From b9bc3f59800af40886b8ef3d2adcda49c84aba1f Mon Sep 17 00:00:00 2001
From: Pieter Vander Vennet <pietervdvn@posteo.net>
Date: Wed, 29 Jan 2025 20:37:04 +0100
Subject: [PATCH] Refactoring: move special visualisations into multiple files

---
 scripts/generateDocs.ts                       |  14 +-
 src/Logic/State/UserSettingsMetaTagging.ts    |  48 +-
 .../ImportButtons/ConflateImportButtonViz.ts  |   2 +
 .../ImportButtons/PointImportButtonViz.ts     |   3 +-
 .../Popup/ImportButtons/WayImportButtonViz.ts |   2 +
 src/UI/Popup/MapillaryLinkVis.ts              |   9 +-
 src/UI/Popup/PlantNetDetectionViz.ts          |   1 +
 src/UI/Popup/TagApplyButton.ts                |   2 +
 .../DataImportSpecialVisualisations.ts        | 211 +++++-
 .../NoteVisualisations.ts                     |  50 +-
 .../ReviewSpecialVisualisations.ts            | 172 +++--
 ...deringManipulationSpecialVisualisations.ts | 237 ++++++
 ...ebAndCommunicationSpecialVisualisations.ts | 193 ++++-
 src/UI/SpecialVisualizations.ts               | 696 +-----------------
 14 files changed, 839 insertions(+), 801 deletions(-)

diff --git a/scripts/generateDocs.ts b/scripts/generateDocs.ts
index 902e302050..0dd694eead 100644
--- a/scripts/generateDocs.ts
+++ b/scripts/generateDocs.ts
@@ -136,6 +136,11 @@ export class GenerateDocs extends Script {
     async main(args: string[]) {
         console.log("Starting documentation generation...")
         ScriptUtils.fixUtils()
+
+        this.WriteMarkdownFile("./Docs/SpecialRenderings.md", SpecialVisualizations.HelpMessage(), [
+            "src/UI/SpecialVisualizations.ts"
+        ])
+
         if (!existsSync("./Docs/Themes")) {
             mkdirSync("./Docs/Themes")
         }
@@ -166,13 +171,12 @@ export class GenerateDocs extends Script {
             ScriptUtils.erasableLog("Written docs for theme", theme.id)
         })
 
-        this.WriteMarkdownFile("./Docs/SpecialRenderings.md", SpecialVisualizations.HelpMessage(), [
-            "src/UI/SpecialVisualizations.ts",
-        ])
+
         this.WriteMarkdownFile(
             "./Docs/CalculatedTags.md",
             ["# Metatags", SimpleMetaTaggers.HelpText(), ExtraFunctions.HelpText()].join("\n"),
-            ["src/Logic/SimpleMetaTagger.ts", "src/Logic/ExtraFunctions.ts"]
+            ["src/Logic/SimpleMetaTagger.ts", "src/Logic/ExtraFunctions.ts"],
+            { noTableOfContents: false }
         )
         this.WriteMarkdownFile("./Docs/SpecialInputElements.md", Validators.HelpText(), [
             "src/UI/InputElement/Validators.ts",
@@ -212,7 +216,7 @@ export class GenerateDocs extends Script {
         markdown: string,
         autogenSource: string[],
         options?: {
-            noTableOfContents: boolean
+            noTableOfContents?: boolean
         }
     ): void {
         for (const source of autogenSource) {
diff --git a/src/Logic/State/UserSettingsMetaTagging.ts b/src/Logic/State/UserSettingsMetaTagging.ts
index 6e568c5c32..33a5ae85b5 100644
--- a/src/Logic/State/UserSettingsMetaTagging.ts
+++ b/src/Logic/State/UserSettingsMetaTagging.ts
@@ -1,42 +1,14 @@
 import { Utils } from "../../Utils"
 /** This code is autogenerated - do not edit. Edit ./assets/layers/usersettings/usersettings.json instead */
 export class ThemeMetaTagging {
-    public static readonly themeName = "usersettings"
+   public static readonly themeName = "usersettings"
 
-    public metaTaggging_for_usersettings(feat: { properties: Record<string, string> }) {
-        Utils.AddLazyProperty(feat.properties, "_mastodon_candidate_md", () =>
-            feat.properties._description
-                .match(/\[[^\]]*\]\((.*(mastodon|en.osm.town).*)\).*/)
-                ?.at(1)
-        )
-        Utils.AddLazyProperty(
-            feat.properties,
-            "_d",
-            () => feat.properties._description?.replace(/&lt;/g, "<")?.replace(/&gt;/g, ">") ?? ""
-        )
-        Utils.AddLazyProperty(feat.properties, "_mastodon_candidate_a", () =>
-            ((feat) => {
-                const e = document.createElement("div")
-                e.innerHTML = feat.properties._d
-                return Array.from(e.getElementsByTagName("a")).filter(
-                    (a) => a.href.match(/mastodon|en.osm.town/) !== null
-                )[0]?.href
-            })(feat)
-        )
-        Utils.AddLazyProperty(feat.properties, "_mastodon_link", () =>
-            ((feat) => {
-                const e = document.createElement("div")
-                e.innerHTML = feat.properties._d
-                return Array.from(e.getElementsByTagName("a")).filter(
-                    (a) => a.getAttribute("rel")?.indexOf("me") >= 0
-                )[0]?.href
-            })(feat)
-        )
-        Utils.AddLazyProperty(
-            feat.properties,
-            "_mastodon_candidate",
-            () => feat.properties._mastodon_candidate_md ?? feat.properties._mastodon_candidate_a
-        )
-        feat.properties["__current_backgroun"] = "initial_value"
-    }
-}
+   public metaTaggging_for_usersettings(feat: {properties: Record<string, string>}) {
+      Utils.AddLazyProperty(feat.properties, '_mastodon_candidate_md', () => feat.properties._description.match(/\[[^\]]*\]\((.*(mastodon|en.osm.town).*)\).*/)?.at(1) ) 
+      Utils.AddLazyProperty(feat.properties, '_d', () => feat.properties._description?.replace(/&lt;/g,'<')?.replace(/&gt;/g,'>') ?? '' ) 
+      Utils.AddLazyProperty(feat.properties, '_mastodon_candidate_a', () => (feat => {const e = document.createElement('div');e.innerHTML = feat.properties._d;return Array.from(e.getElementsByTagName("a")).filter(a => a.href.match(/mastodon|en.osm.town/) !== null)[0]?.href   }) (feat)  ) 
+      Utils.AddLazyProperty(feat.properties, '_mastodon_link', () => (feat => {const e = document.createElement('div');e.innerHTML = feat.properties._d;return Array.from(e.getElementsByTagName("a")).filter(a => a.getAttribute("rel")?.indexOf('me') >= 0)[0]?.href})(feat)  ) 
+      Utils.AddLazyProperty(feat.properties, '_mastodon_candidate', () => feat.properties._mastodon_candidate_md ?? feat.properties._mastodon_candidate_a ) 
+      feat.properties['__current_backgroun'] = 'initial_value'
+   }
+}
\ No newline at end of file
diff --git a/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts b/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
index a405d53001..b53ef1c00a 100644
--- a/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
+++ b/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
@@ -24,6 +24,8 @@ export interface ConflateFlowArguments extends ImportFlowArguments {
 export default class ConflateImportButtonViz implements SpecialVisualization, AutoAction {
     supportsAutoAction: boolean = true
     needsUrls = []
+    group = "data_import"
+
     public readonly funcName: string = "conflate_button"
     public readonly args: {
         name: string
diff --git a/src/UI/Popup/ImportButtons/PointImportButtonViz.ts b/src/UI/Popup/ImportButtons/PointImportButtonViz.ts
index 1eb28f8ec7..f29aa90f6f 100644
--- a/src/UI/Popup/ImportButtons/PointImportButtonViz.ts
+++ b/src/UI/Popup/ImportButtons/PointImportButtonViz.ts
@@ -2,7 +2,6 @@ import { Feature, Point } from "geojson"
 import { UIEventSource } from "../../../Logic/UIEventSource"
 import { SpecialVisualization, SpecialVisualizationState } from "../../SpecialVisualization"
 import BaseUIElement from "../../BaseUIElement"
-import LayerConfig from "../../../Models/ThemeConfig/LayerConfig"
 import SvelteUIElement from "../../Base/SvelteUIElement"
 import PointImportFlow from "./PointImportFlow.svelte"
 import { PointImportFlowArguments, PointImportFlowState } from "./PointImportFlowState"
@@ -20,9 +19,11 @@ export class PointImportButtonViz implements SpecialVisualization {
     public readonly example?: string
     public readonly args: { name: string; defaultValue?: string; doc: string; split?: boolean }[]
     public needsUrls = []
+    group = "data_import"
 
     constructor() {
         this.funcName = "import_button"
+
         this.docs =
             "This button will copy the point from an external dataset into OpenStreetMap" +
             ImportFlowUtils.documentationGeneral
diff --git a/src/UI/Popup/ImportButtons/WayImportButtonViz.ts b/src/UI/Popup/ImportButtons/WayImportButtonViz.ts
index 73a43b1c8f..954633eca2 100644
--- a/src/UI/Popup/ImportButtons/WayImportButtonViz.ts
+++ b/src/UI/Popup/ImportButtons/WayImportButtonViz.ts
@@ -21,6 +21,8 @@ import FullNodeDatabaseSource from "../../../Logic/FeatureSource/TiledFeatureSou
 export default class WayImportButtonViz implements AutoAction, SpecialVisualization {
     public readonly funcName: string = "import_way_button"
     needsUrls = []
+    group = "data_import"
+
     public readonly docs: string =
         "This button will copy the data from an external dataset into OpenStreetMap, copying the geometry and adding it as a 'line'" +
         ImportFlowUtils.documentationGeneral
diff --git a/src/UI/Popup/MapillaryLinkVis.ts b/src/UI/Popup/MapillaryLinkVis.ts
index b65d24b8bc..ab05fd9e7f 100644
--- a/src/UI/Popup/MapillaryLinkVis.ts
+++ b/src/UI/Popup/MapillaryLinkVis.ts
@@ -1,13 +1,14 @@
 import { GeoOperations } from "../../Logic/GeoOperations"
 import { ImmutableStore, UIEventSource } from "../../Logic/UIEventSource"
-import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
+import { SpecialVisualizationState, SpecialVisualizationSvelte } from "../SpecialVisualization"
 import { Feature } from "geojson"
-import BaseUIElement from "../BaseUIElement"
 import SvelteUIElement from "../Base/SvelteUIElement"
 import MapillaryLink from "../BigComponents/MapillaryLink.svelte"
 
-export class MapillaryLinkVis implements SpecialVisualization {
+export class MapillaryLinkVis implements SpecialVisualizationSvelte {
     funcName = "mapillary_link"
+    group = "web_and_communication"
+
     docs = "Adds a button to open mapillary on the specified location"
     needsUrls = []
 
@@ -24,7 +25,7 @@ export class MapillaryLinkVis implements SpecialVisualization {
         tagsSource: UIEventSource<Record<string, string>>,
         args: string[],
         feature: Feature
-    ): BaseUIElement {
+    ): SvelteUIElement {
         const [lon, lat] = GeoOperations.centerpointCoordinates(feature)
         let zoom = Number(args[0])
         if (isNaN(zoom)) {
diff --git a/src/UI/Popup/PlantNetDetectionViz.ts b/src/UI/Popup/PlantNetDetectionViz.ts
index 5d7d0c2d8c..6e7e2efbe7 100644
--- a/src/UI/Popup/PlantNetDetectionViz.ts
+++ b/src/UI/Popup/PlantNetDetectionViz.ts
@@ -13,6 +13,7 @@ import { default as PlantNetCode } from "../../Logic/Web/PlantNet"
 export class PlantNetDetectionViz implements SpecialVisualization {
     funcName = "plantnet_detection"
     needsUrls = [PlantNetCode.baseUrl]
+    group = "data_import"
 
     docs =
         "Sends the images linked to the current object to plantnet.org and asks it what plant species is shown on it. The user can then select the correct species; the corresponding wikidata-identifier will then be added to the object (together with `source:species:wikidata=plantnet.org AI`). "
diff --git a/src/UI/Popup/TagApplyButton.ts b/src/UI/Popup/TagApplyButton.ts
index 1473389a48..61679a56f3 100644
--- a/src/UI/Popup/TagApplyButton.ts
+++ b/src/UI/Popup/TagApplyButton.ts
@@ -20,6 +20,8 @@ import Icon from "../Map/Icon.svelte"
 export default class TagApplyButton implements AutoAction, SpecialVisualization {
     public readonly funcName = "tag_apply"
     needsUrls = []
+    group = "data_import"
+
     public readonly docs =
         "Shows a big button; clicking this button will apply certain tags onto the feature.\n\nThe first argument takes a specification of which tags to add.\n" +
         Utils.Special_visualizations_tagsToApplyHelpText
diff --git a/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts b/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
index 9cfdd86b80..7b5da7c41f 100644
--- a/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
@@ -1,14 +1,33 @@
-import { SpecialVisualizationSvelte } from "../SpecialVisualization"
+import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
 import Maproulette from "../../Logic/Maproulette"
 import SvelteUIElement from "../Base/SvelteUIElement"
 import MaprouletteSetStatus from "../MapRoulette/MaprouletteSetStatus.svelte"
+import TagApplyButton from "../Popup/TagApplyButton"
+import { PointImportButtonViz } from "../Popup/ImportButtons/PointImportButtonViz"
+import WayImportButtonViz from "../Popup/ImportButtons/WayImportButtonViz"
+import ConflateImportButtonViz from "../Popup/ImportButtons/ConflateImportButtonViz"
+import { PlantNetDetectionViz } from "../Popup/PlantNetDetectionViz"
+import Constants from "../../Models/Constants"
+import { Store, Stores, UIEventSource } from "../../Logic/UIEventSource"
+import { Feature, GeoJsonProperties } from "geojson"
+import LayerConfig from "../../Models/ThemeConfig/LayerConfig"
+import BaseUIElement from "../BaseUIElement"
+import LinkedDataLoader from "../../Logic/Web/LinkedDataLoader"
+import Toggle from "../Input/Toggle"
+import ComparisonTool from "../Comparison/ComparisonTool.svelte"
+import { Utils } from "../../Utils"
 
-export class MapRouletteSpecialVisualisations {
-  public static initList(): SpecialVisualizationSvelte[] {
+export class DataImportSpecialVisualisations {
+    public static initList(): (SpecialVisualization & { group })[] {
     return [
-      {
+        new TagApplyButton(),
+        new PointImportButtonViz(),
+        new WayImportButtonViz(),
+        new ConflateImportButtonViz(),
+        new PlantNetDetectionViz(),
+        {
         funcName: "maproulette_set_status",
-        group: "maproulette",
+            group: "data_import",
         docs: "Change the status of the given MapRoulette task",
         needsUrls: [Maproulette.defaultEndpoint],
         example:
@@ -87,6 +106,186 @@ export class MapRouletteSpecialVisualisations {
             askFeedback
           })
         }
-      }]
+        },
+        {
+            funcName: "linked_data_from_website",
+            group: "data_import",
+            docs: "Attempts to load (via a proxy) the specified website and parsed ld+json from there. Suitable data will be offered to import into OSM. Note: this element is added by default",
+            args: [
+                {
+                    name: "key",
+                    defaultValue: "website",
+                    doc: "Attempt to load ld+json from the specified URL. This can be in an embedded <script type='ld+json'>"
+                },
+                {
+                    name: "useProxy",
+                    defaultValue: "yes",
+                    doc: "If 'yes', uses the provided proxy server. This proxy server will scrape HTML and search for a script with `lang='ld+json'`. If `no`, the data will be downloaded and expects a linked-data-json directly"
+                },
+                {
+                    name: "host",
+                    doc: "If not using a proxy, define what host the website is allowed to connect to"
+                },
+                {
+                    name: "mode",
+                    doc: "If `display`, only show the data in tabular and readonly form, ignoring already existing tags. This is used to explicitly show all the tags. If unset or anything else, allow to apply/import on OSM"
+                },
+                {
+                    name: "collapsed",
+                    defaultValue: "yes",
+                    doc: "If the containing accordion should be closed"
+                }
+            ],
+            needsUrls: [Constants.linkedDataProxy, "http://www.schema.org"],
+            constr(
+                state: SpecialVisualizationState,
+                tags: UIEventSource<Record<string, string>>,
+                argument: string[],
+                feature: Feature,
+                layer: LayerConfig
+            ): BaseUIElement {
+                const key = argument[0] ?? "website"
+                const useProxy = argument[1] !== "no"
+                const readonly = argument[3] === "readonly"
+                const isClosed = (argument[4] ?? "yes") === "yes"
+
+                const countryStore: Store<string | undefined> = tags.mapD(
+                    (tags) => tags._country
+                )
+                const sourceUrl: Store<string | undefined> = tags.mapD((tags) => {
+                    if (!tags[key] || tags[key] === "undefined") {
+                        return null
+                    }
+                    return tags[key]
+                })
+                const externalData: Store<{ success: GeoJsonProperties } | { error }> =
+                    sourceUrl.bindD(
+                        (url) => {
+                            const country = countryStore.data
+                            if (url.startsWith("https://data.velopark.be/")) {
+                                return Stores.FromPromiseWithErr(
+                                    (async () => {
+                                        try {
+                                            const loadAll =
+                                                layer.id.toLowerCase().indexOf("maproulette") >=
+                                                0 // Dirty hack
+                                            const features =
+                                                await LinkedDataLoader.fetchVeloparkEntry(
+                                                    url,
+                                                    loadAll
+                                                )
+                                            const feature =
+                                                features.find(
+                                                    (f) => f.properties["ref:velopark"] === url
+                                                ) ?? features[0]
+                                            const properties = feature.properties
+                                            properties["ref:velopark"] = url
+                                            console.log(
+                                                "Got properties from velopark:",
+                                                properties
+                                            )
+                                            return properties
+                                        } catch (e) {
+                                            console.error(e)
+                                            throw e
+                                        }
+                                    })()
+                                )
+                            }
+                            if (country === undefined) {
+                                return undefined
+                            }
+                            return Stores.FromPromiseWithErr(
+                                (async () => {
+                                    try {
+                                        return await LinkedDataLoader.fetchJsonLd(
+                                            url,
+                                            { country },
+                                            useProxy ? "proxy" : "fetch-lod"
+                                        )
+                                    } catch (e) {
+                                        console.log(
+                                            "Could not get with proxy/download LOD, attempting to download directly. Error for ",
+                                            url,
+                                            "is",
+                                            e
+                                        )
+                                        return await LinkedDataLoader.fetchJsonLd(
+                                            url,
+                                            { country },
+                                            "fetch-raw"
+                                        )
+                                    }
+                                })()
+                            )
+                        },
+                        [countryStore]
+                    )
+
+                externalData.addCallbackAndRunD((lod) =>
+                    console.log("linked_data_from_website received the following data:", lod)
+                )
+
+                return new Toggle(
+                    new SvelteUIElement(ComparisonTool, {
+                        feature,
+                        state,
+                        tags,
+                        layer,
+                        externalData,
+                        sourceUrl,
+                        readonly,
+                        collapsed: isClosed
+                    }),
+                    undefined,
+                    sourceUrl.map((url) => !!url)
+                )
+            }
+        },
+        {
+            funcName: "compare_data",
+            group: "data_import",
+            needsUrls: (args) => args[1].split(";"),
+            args: [
+                {
+                    name: "url",
+                    required: true,
+                    doc: "The attribute containing the url where to fetch more data"
+                },
+                {
+                    name: "host",
+                    required: true,
+                    doc: "The domain name(s) where data might be fetched from - this is needed to set the CSP. A domain must include 'https', e.g. 'https://example.com'. For multiple domains, separate them with ';'. If you don't know the possible domains, use '*'. "
+                },
+                {
+                    name: "readonly",
+                    required: false,
+                    doc: "If 'yes', will not show 'apply'-buttons"
+                }
+            ],
+            docs: "Gives an interactive element which shows a tag comparison between the OSM-object and the upstream object. This allows to copy some or all tags into OSM",
+            constr(
+                state: SpecialVisualizationState,
+                tagSource: UIEventSource<Record<string, string>>,
+                args: string[],
+                feature: Feature,
+                layer: LayerConfig
+            ): BaseUIElement {
+                const url = args[0]
+                const readonly = args[3] === "yes"
+                const externalData = Stores.FromPromiseWithErr(Utils.downloadJson(url))
+                return new SvelteUIElement(ComparisonTool, {
+                    url,
+                    state,
+                    tags: tagSource,
+                    layer,
+                    feature,
+                    readonly,
+                    externalData
+                })
+            }
+        }
+
+    ]
   }
 }
diff --git a/src/UI/SpecialVisualisations/NoteVisualisations.ts b/src/UI/SpecialVisualisations/NoteVisualisations.ts
index 6f4ccd5d86..75fc58a1b5 100644
--- a/src/UI/SpecialVisualisations/NoteVisualisations.ts
+++ b/src/UI/SpecialVisualisations/NoteVisualisations.ts
@@ -1,4 +1,4 @@
-import { SpecialVisualizationState, SpecialVisualizationSvelte } from "../SpecialVisualization"
+import { SpecialVisualization, SpecialVisualizationState, SpecialVisualizationSvelte } from "../SpecialVisualization"
 import Constants from "../../Models/Constants"
 import { UIEventSource } from "../../Logic/UIEventSource"
 import { Feature } from "geojson"
@@ -11,6 +11,9 @@ import Translations from "../i18n/Translations"
 import AddNoteComment from "../Popup/Notes/AddNoteComment.svelte"
 import { Imgur } from "../../Logic/ImageProviders/Imgur"
 import UploadImage from "../Image/UploadImage.svelte"
+import { VariableUiElement } from "../Base/VariableUIElement"
+import Combine from "../Base/Combine"
+import NoteCommentElement from "../Popup/Notes/NoteCommentElement.svelte"
 
 class CloseNoteViz implements SpecialVisualizationSvelte {
     public readonly funcName = "close_note"
@@ -93,8 +96,9 @@ class AddNoteCommentViz implements SpecialVisualizationSvelte {
 
 
 export class NoteVisualisations {
-    public static initList(): SpecialVisualizationSvelte[] {
+    public static initList(): (SpecialVisualization & { group })[] {
         return [new AddNoteCommentViz(),
+            new CloseNoteViz(),
             {
                 funcName: "open_note",
                 args: [],
@@ -133,7 +137,47 @@ export class NoteVisualisations {
                     return new SvelteUIElement(UploadImage, { state, tags, layer, feature })
                 }
             },
-            new CloseNoteViz()
+            {
+                funcName: "visualize_note_comments",
+                group: "notes",
+                docs: "Visualises the comments for notes",
+                args: [
+                    {
+                        name: "commentsKey",
+                        doc: "The property name of the comments, which should be stringified json",
+                        defaultValue: "comments"
+                    },
+                    {
+                        name: "start",
+                        doc: "Drop the first 'start' comments",
+                        defaultValue: "0"
+                    }
+                ],
+                needsUrls: [Constants.osmAuthConfig.url],
+                constr: (state, tags, args) =>
+                    new VariableUiElement(
+                        tags
+                            .map((tags) => tags[args[0]])
+                            .map((commentsStr) => {
+                                const comments: { text: string }[] = JSON.parse(commentsStr)
+                                const startLoc = Number(args[1] ?? 0)
+                                if (!isNaN(startLoc) && startLoc > 0) {
+                                    comments.splice(0, startLoc)
+                                }
+                                return new Combine(
+                                    comments
+                                        .filter((c) => c.text !== "")
+                                        .map(
+                                            (comment) =>
+                                                new SvelteUIElement(NoteCommentElement, {
+                                                    comment,
+                                                    state
+                                                })
+                                        )
+                                ).SetClass("flex flex-col")
+                            })
+                    )
+            }
         ]
     }
 }
diff --git a/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts b/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
index 7678f6f72e..0259042e54 100644
--- a/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
@@ -1,4 +1,4 @@
-import { SpecialVisualizationState, SpecialVisualizationSvelte } from "../SpecialVisualization"
+import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
 import { MangroveReviews } from "mangrove-reviews-typescript"
 import FeatureReviews from "../../Logic/Web/MangroveReviews"
 import SvelteUIElement from "../Base/SvelteUIElement"
@@ -7,121 +7,128 @@ import ReviewForm from "../Reviews/ReviewForm.svelte"
 import AllReviews from "../Reviews/AllReviews.svelte"
 import { UIEventSource } from "../../Logic/UIEventSource"
 import ImportReviewIdentity from "../Reviews/ImportReviewIdentity.svelte"
+import { Feature } from "geojson"
+import LayerConfig from "../../Models/ThemeConfig/LayerConfig"
+import BaseUIElement from "../BaseUIElement"
+import Combine from "../Base/Combine"
 
 export class ReviewSpecialVisualisations {
-    public static initList(): SpecialVisualizationSvelte[] {
-        return [{
-            funcName: "rating",
+    public static initList(): (SpecialVisualization & { group })[] {
+        const createReview: SpecialVisualization & { group } = {
+            funcName: "create_review",
             group: "reviews",
-            docs: "Shows stars which represent the average rating on mangrove.",
+
+            docs: "Invites the contributor to leave a review. Somewhat small UI-element until interacted",
             needsUrls: [MangroveReviews.ORIGINAL_API],
             args: [
                 {
                     name: "subjectKey",
                     defaultValue: "name",
-                    doc: "The key to use to determine the subject. If the value is specified, the subject will be <b>tags[subjectKey]</b> and will use this to filter the reviews."
+                    doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
                 },
                 {
                     name: "fallback",
                     doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
+                },
+                {
+                    name: "question",
+                    doc: "The question to ask during the review"
                 }
             ],
-            constr: (state, tags, args, feature) => {
+            constr: (state, tags, args, feature, layer) => {
                 const nameKey = args[0] ?? "name"
                 const fallbackName = args[1]
+                const question = args[2]
                 const reviews = FeatureReviews.construct(
                     feature,
                     tags,
-                    state.userRelatedState.mangroveIdentity,
+                    state.userRelatedState?.mangroveIdentity,
                     {
                         nameKey: nameKey,
                         fallbackName
                     },
                     state.featureSwitchIsTesting
                 )
-                return new SvelteUIElement(StarsBarIcon, {
-                    score: reviews.average
+                return new SvelteUIElement(ReviewForm, {
+                    reviews,
+                    state,
+                    tags,
+                    feature,
+                    layer,
+                    question
                 })
             }
-        },
-            {
-                funcName: "create_review",
-                group: "reviews",
+        }
+        const listReviews: SpecialVisualization & { group } = {
+            funcName: "list_reviews",
+            group: "reviews",
 
-                docs: "Invites the contributor to leave a review. Somewhat small UI-element until interacted",
+            docs: "Adds an overview of the mangrove-reviews of this object. Mangrove.Reviews needs - in order to identify the reviewed object - a coordinate and a name. By default, the name of the object is given, but this can be overwritten",
+            needsUrls: [MangroveReviews.ORIGINAL_API],
+            args: [
+                {
+                    name: "subjectKey",
+                    defaultValue: "name",
+                    doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
+                },
+                {
+                    name: "fallback",
+                    doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
+                }
+            ],
+            constr: (state, tags, args, feature, layer) => {
+                const nameKey = args[0] ?? "name"
+                const fallbackName = args[1]
+                const reviews = FeatureReviews.construct(
+                    feature,
+                    tags,
+                    state.userRelatedState?.mangroveIdentity,
+                    {
+                        nameKey: nameKey,
+                        fallbackName
+                    },
+                    state.featureSwitchIsTesting
+                )
+                return new SvelteUIElement(AllReviews, { reviews, state, tags, feature, layer })
+            }
+        }
+        return [
+            {
+                funcName: "rating",
+                group: "reviews",
+                docs: "Shows stars which represent the average rating on mangrove.",
                 needsUrls: [MangroveReviews.ORIGINAL_API],
                 args: [
                     {
                         name: "subjectKey",
                         defaultValue: "name",
-                        doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
+                        doc: "The key to use to determine the subject. If the value is specified, the subject will be <b>tags[subjectKey]</b> and will use this to filter the reviews."
                     },
                     {
                         name: "fallback",
                         doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
-                    },
-                    {
-                        name: "question",
-                        doc: "The question to ask during the review"
                     }
                 ],
-                constr: (state, tags, args, feature, layer) => {
+                constr: (state, tags, args, feature) => {
                     const nameKey = args[0] ?? "name"
                     const fallbackName = args[1]
-                    const question = args[2]
                     const reviews = FeatureReviews.construct(
                         feature,
                         tags,
-                        state.userRelatedState?.mangroveIdentity,
+                        state.userRelatedState.mangroveIdentity,
                         {
                             nameKey: nameKey,
                             fallbackName
                         },
                         state.featureSwitchIsTesting
                     )
-                    return new SvelteUIElement(ReviewForm, {
-                        reviews,
-                        state,
-                        tags,
-                        feature,
-                        layer,
-                        question
+                    return new SvelteUIElement(StarsBarIcon, {
+                        score: reviews.average
                     })
                 }
             },
-            {
-                funcName: "list_reviews",
-                group: "reviews",
-
-                docs: "Adds an overview of the mangrove-reviews of this object. Mangrove.Reviews needs - in order to identify the reviewed object - a coordinate and a name. By default, the name of the object is given, but this can be overwritten",
-                needsUrls: [MangroveReviews.ORIGINAL_API],
-                args: [
-                    {
-                        name: "subjectKey",
-                        defaultValue: "name",
-                        doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
-                    },
-                    {
-                        name: "fallback",
-                        doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
-                    }
-                ],
-                constr: (state, tags, args, feature, layer) => {
-                    const nameKey = args[0] ?? "name"
-                    const fallbackName = args[1]
-                    const reviews = FeatureReviews.construct(
-                        feature,
-                        tags,
-                        state.userRelatedState?.mangroveIdentity,
-                        {
-                            nameKey: nameKey,
-                            fallbackName
-                        },
-                        state.featureSwitchIsTesting
-                    )
-                    return new SvelteUIElement(AllReviews, { reviews, state, tags, feature, layer })
-                }
-            },
+            createReview,
+            listReviews,
             {
                 funcName: "import_mangrove_key",
                 group: "settings",
@@ -142,6 +149,43 @@ export class ReviewSpecialVisualisations {
                     const [text] = argument
                     return new SvelteUIElement(ImportReviewIdentity, { state, text })
                 }
-            }]
+            },
+            {
+                funcName: "reviews",
+                group: "reviews",
+
+                example:
+                    "`{reviews()}` for a vanilla review, `{reviews(name, play_forest)}` to review a play forest. If a name is known, the name will be used as identifier, otherwise 'play_forest' is used",
+                docs: "A pragmatic combination of `create_review` and `list_reviews`",
+                args: [
+                    {
+                        name: "subjectKey",
+                        defaultValue: "name",
+                        doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
+                    },
+                    {
+                        name: "fallback",
+                        doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
+                    },
+                    {
+                        name: "question",
+                        doc: "The question to ask in the review form. Optional"
+                    }
+                ],
+                constr(
+                    state: SpecialVisualizationState,
+                    tagSource: UIEventSource<Record<string, string>>,
+                    args: string[],
+                    feature: Feature,
+                    layer: LayerConfig
+                ): BaseUIElement {
+                    return new Combine([
+                        createReview.constr(state, tagSource, args, feature, layer),
+
+                        listReviews.constr(state, tagSource, args, feature, layer)
+                    ])
+                }
+            }
+        ]
     }
 }
diff --git a/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts b/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
index e69de29bb2..d230285b3a 100644
--- a/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
@@ -0,0 +1,237 @@
+import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
+import { ImmutableStore, UIEventSource } from "../../Logic/UIEventSource"
+import { Feature } from "geojson"
+import LayerConfig from "../../Models/ThemeConfig/LayerConfig"
+import { Translation } from "../i18n/Translation"
+import { VariableUiElement } from "../Base/VariableUIElement"
+import SvelteUIElement from "../Base/SvelteUIElement"
+import SpecialTranslation from "../Popup/TagRendering/SpecialTranslation.svelte"
+import GroupedView from "../Popup/GroupedView.svelte"
+import OpenIdEditor from "../BigComponents/OpenIdEditor.svelte"
+import OpenJosm from "../Base/OpenJosm.svelte"
+import TagRenderingConfig from "../../Models/ThemeConfig/TagRenderingConfig"
+import BaseUIElement from "../BaseUIElement"
+import TagRenderingEditable from "../Popup/TagRendering/TagRenderingEditable.svelte"
+import Combine from "../Base/Combine"
+
+class StealViz implements SpecialVisualization {
+
+    funcName = "steal"
+    group = "tagrendering_manipulation"
+
+    docs = "Shows a tagRendering from a different object as if this was the object itself"
+    args = [
+        {
+            name: "featureId",
+            doc: "The key of the attribute which contains the id of the feature from which to use the tags",
+            required: true
+        },
+        {
+            name: "tagRenderingId",
+            doc: "The layer-id and tagRenderingId to render. Can be multiple value if ';'-separated (in which case every value must also contain the layerId, e.g. `layerId.tagRendering0; layerId.tagRendering1`). Note: this can cause layer injection",
+            required: true
+        }
+    ]
+    needsUrls = []
+    svelteBased = true
+
+    constr(state: SpecialVisualizationState, featureTags, args) {
+        const [featureIdKey, layerAndtagRenderingIds] = args
+        const tagRenderings: [LayerConfig, TagRenderingConfig][] = []
+        for (const layerAndTagRenderingId of layerAndtagRenderingIds.split(";")) {
+            const [layerId, tagRenderingId] = layerAndTagRenderingId.trim().split(".")
+            const layer = state.theme.layers.find((l) => l.id === layerId)
+            const tagRendering = layer.tagRenderings.find((tr) => tr.id === tagRenderingId)
+            tagRenderings.push([layer, tagRendering])
+        }
+        if (tagRenderings.length === 0) {
+            throw "Could not create stolen tagrenddering: tagRenderings not found"
+        }
+        return new VariableUiElement(
+            featureTags.map(
+                (tags) => {
+                    const featureId = tags[featureIdKey]
+                    if (featureId === undefined) {
+                        return undefined
+                    }
+                    const otherTags = state.featureProperties.getStore(featureId)
+                    const otherFeature = state.indexedFeatures.featuresById.data.get(featureId)
+                    const elements: BaseUIElement[] = []
+                    for (const [layer, tagRendering] of tagRenderings) {
+                        elements.push(
+                            new SvelteUIElement(TagRenderingEditable, {
+                                config: tagRendering,
+                                tags: otherTags,
+                                selectedElement: otherFeature,
+                                state,
+                                layer
+                            })
+                        )
+                    }
+                    if (elements.length === 1) {
+                        return elements[0]
+                    }
+                    return new Combine(elements).SetClass("flex flex-col")
+                },
+                [state.indexedFeatures.featuresById]
+            )
+        )
+    }
+
+    getLayerDependencies(args): string[] {
+        const [, tagRenderingId] = args
+        if (tagRenderingId.indexOf(".") < 0) {
+            throw "Error: argument 'layerId.tagRenderingId' of special visualisation 'steal' should contain a dot"
+        }
+        const [layerId] = tagRenderingId.split(".")
+        return [layerId]
+    }
+}
+
+export default class TagrenderingManipulationSpecialVisualisations {
+
+    public static initList(): (SpecialVisualization & { group })[] {
+        return [
+            new StealViz(),
+            {
+                funcName: "multi",
+                group: "tagrendering_manipulation",
+                docs: "Given an embedded tagRendering (read only) and a key, will read the keyname as a JSON-list. Every element of this list will be considered as tags and rendered with the tagRendering",
+                example:
+                    "```json\n" +
+                    JSON.stringify(
+                        {
+                            render: {
+                                special: {
+                                    type: "multi",
+                                    key: "_doors_from_building_properties",
+                                    tagrendering: {
+                                        en: "The building containing this feature has a <a href='#{id}'>door</a> of width {entrance:width}"
+                                    }
+                                }
+                            }
+                        },
+                        null,
+                        "  "
+                    ) +
+                    "\n```",
+                args: [
+                    {
+                        name: "key",
+                        doc: "The property to read and to interpret as a list of properties",
+                        required: true
+                    },
+                    {
+                        name: "tagrendering",
+                        doc: "An entire tagRenderingConfig",
+                        required: true
+                    },
+                    {
+                        name: "classes",
+                        doc: "CSS-classes to apply on every individual item. Seperated by `space`"
+                    }
+                ],
+                constr(
+                    state: SpecialVisualizationState,
+                    featureTags: UIEventSource<Record<string, string>>,
+                    args: string[],
+                    feature: Feature,
+                    layer: LayerConfig
+                ) {
+                    const [key, tr, classesRaw] = args
+                    const classes = classesRaw ?? ""
+                    const translation = new Translation({ "*": tr })
+                    return new VariableUiElement(
+                        featureTags.map((tags) => {
+                            let properties: object[]
+                            if (typeof tags[key] === "string") {
+                                properties = JSON.parse(tags[key])
+                            } else {
+                                properties = <object[]><unknown>tags[key]
+                            }
+                            if (!properties) {
+                                console.debug(
+                                    "Could not create a special visualization for multi(",
+                                    args.join(", ") + ")",
+                                    "no properties found for object",
+                                    feature.properties.id
+                                )
+                                return undefined
+                            }
+                            const elements = []
+                            for (const property of properties) {
+                                const subsTr = new SvelteUIElement(SpecialTranslation, {
+                                    t: translation,
+                                    tags: new ImmutableStore(property),
+                                    state,
+                                    feature,
+                                    layer
+                                    // clss: classes ?? "",
+                                }).SetClass(classes)
+                                elements.push(subsTr)
+                            }
+                            return elements
+                        })
+                    )
+                }
+            },
+            {
+                funcName: "group",
+                group: "tagrendering_manipulation",
+                docs: "A collapsable group (accordion)",
+                args: [
+                    {
+                        name: "header",
+                        doc: "The _identifier_ of a single tagRendering. This will be used as header"
+                    },
+                    {
+                        name: "labels",
+                        doc: "A `;`-separated list of either identifiers or label names. All tagRenderings matching this value will be shown in the accordion"
+                    }
+                ],
+                constr(
+                    state: SpecialVisualizationState,
+                    tags: UIEventSource<Record<string, string>>,
+                    argument: string[],
+                    selectedElement: Feature,
+                    layer: LayerConfig
+                ): SvelteUIElement {
+                    const [header, labelsStr] = argument
+                    const labels = labelsStr.split(";").map((x) => x.trim())
+                    return new SvelteUIElement(GroupedView, {
+                        state,
+                        tags,
+                        selectedElement,
+                        layer,
+                        header,
+                        labels
+                    })
+                }
+            },
+            {
+                funcName: "open_in_iD",
+                docs: "Opens the current view in the iD-editor",
+                args: [],
+                group: "tagrendering_manipulation",
+                constr: (state, feature): SvelteUIElement => {
+                    return new SvelteUIElement(OpenIdEditor, {
+                        mapProperties: state.mapProperties,
+                        objectId: feature.data.id
+                    })
+                }
+            },
+            {
+                funcName: "open_in_josm",
+                group: "tagrendering_manipulation",
+                docs: "Opens the current view in the JOSM-editor",
+                args: [],
+                needsUrls: ["http://127.0.0.1:8111/load_and_zoom"],
+
+                constr: (state): SvelteUIElement => {
+                    return new SvelteUIElement(OpenJosm, { state })
+                }
+            }
+        ]
+    }
+
+}
diff --git a/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts b/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
index 83ecc6b17f..1a675bef82 100644
--- a/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
@@ -1,7 +1,194 @@
-import { SpecialVisualization } from "../SpecialVisualization"
+import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
+import { ImmutableStore, Store, UIEventSource } from "../../Logic/UIEventSource"
+import BaseUIElement from "../BaseUIElement"
+import SvelteUIElement from "../Base/SvelteUIElement"
+import FediverseLink from "../Popup/FediverseLink.svelte"
+import Wikidata, { WikidataResponse } from "../../Logic/Web/Wikidata"
+import Wikipedia from "../../Logic/Web/Wikipedia"
+import WikipediaPanel from "../Wikipedia/WikipediaPanel.svelte"
+import { VariableUiElement } from "../Base/VariableUIElement"
+import { Utils } from "../../Utils"
+import { Translation } from "../i18n/Translation"
+import { MapillaryLinkVis } from "../Popup/MapillaryLinkVis"
+import SendEmail from "../Popup/SendEmail.svelte"
+import DynLink from "../Base/DynLink.svelte"
 
-export class WebAndDataSpecialVisualisations {
+export class WebAndCommunicationSpecialVisualisations {
     public static initList(): (SpecialVisualization & { group }) [] {
-        return []
+        return [
+
+            {
+                funcName: "fediverse_link",
+                group: "web_and_communication",
+                docs: "Converts a fediverse username or link into a clickable link",
+                args: [
+                    {
+                        name: "key",
+                        doc: "The attribute-name containing the link",
+                        required: true
+                    }
+                ],
+
+                constr(
+                    state: SpecialVisualizationState,
+                    tags: UIEventSource<Record<string, string>>,
+                    argument: string[]
+                ): BaseUIElement {
+                    const key = argument[0]
+                    return new SvelteUIElement(FediverseLink, { key, tags, state })
+                }
+            },
+            {
+                funcName: "wikipedia",
+                group: "web_and_communication",
+                docs: "A box showing the corresponding wikipedia article(s) - based on the **wikidata** tag.",
+                args: [
+                    {
+                        name: "keyToShowWikipediaFor",
+                        doc: "Use the wikidata entry from this key to show the wikipedia article for. Multiple keys can be given (separated by ';'), in which case the first matching value is used",
+                        defaultValue: "wikidata;wikipedia"
+                    }
+                ],
+                needsUrls: [...Wikidata.neededUrls, ...Wikipedia.neededUrls],
+
+                example:
+                    "`{wikipedia()}` is a basic example, `{wikipedia(name:etymology:wikidata)}` to show the wikipedia page of whom the feature was named after. Also remember that these can be styled, e.g. `{wikipedia():max-height: 10rem}` to limit the height",
+                constr: (_, tagsSource, args) => {
+                    const keys = args[0].split(";").map((k) => k.trim())
+                    const wikiIds: Store<string[]> = tagsSource.map((tags) => {
+                        const key = keys.find((k) => tags[k] !== undefined && tags[k] !== "")
+                        return tags[key]?.split(";")?.map((id) => id.trim()) ?? []
+                    })
+                    return new SvelteUIElement(WikipediaPanel, {
+                        wikiIds
+                    })
+                }
+            },
+            {
+                funcName: "wikidata_label",
+                group: "web_and_communication",
+
+                docs: "Shows the label of the corresponding wikidata-item",
+                args: [
+                    {
+                        name: "keyToShowWikidataFor",
+                        doc: "Use the wikidata entry from this key to show the label",
+                        defaultValue: "wikidata"
+                    }
+                ],
+                needsUrls: Wikidata.neededUrls,
+                example:
+                    "`{wikidata_label()}` is a basic example, `{wikipedia(name:etymology:wikidata)}` to show the label itself",
+                constr: (_, tagsSource, args) =>
+                    new VariableUiElement(
+                        tagsSource
+                            .map((tags) => tags[args[0]])
+                            .map((wikidata) => {
+                                wikidata = Utils.NoEmpty(
+                                    wikidata?.split(";")?.map((wd) => wd.trim()) ?? []
+                                )[0]
+                                const entry = Wikidata.LoadWikidataEntry(wikidata)
+                                return new VariableUiElement(
+                                    entry.map((e) => {
+                                        if (e === undefined || e["success"] === undefined) {
+                                            return wikidata
+                                        }
+                                        const response = <WikidataResponse>e["success"]
+                                        return Translation.fromMap(response.labels)
+                                    })
+                                )
+                            })
+                    )
+            },
+            new MapillaryLinkVis(),
+            {
+                funcName: "send_email",
+                group: "web_and_communication",
+                docs: "Creates a `mailto`-link where some fields are already set and correctly escaped. The user will be promted to send the email",
+                args: [
+                    {
+                        name: "to",
+                        doc: "Who to send the email to?",
+                        required: true
+                    },
+                    {
+                        name: "subject",
+                        doc: "The subject of the email",
+                        required: true
+                    },
+                    {
+                        name: "body",
+                        doc: "The text in the email",
+                        required: true
+                    },
+
+                    {
+                        name: "button_text",
+                        doc: "The text shown on the button in the UI",
+                        required: true
+                    }
+                ],
+
+                constr(__, tags, args) {
+                    return new SvelteUIElement(SendEmail, { args, tags })
+                }
+            },
+            {
+                funcName: "link",
+                group: "web_and_communication",
+                docs: "Construct a link. By using the 'special' visualisation notation, translations should be easier",
+                args: [
+                    {
+                        name: "text",
+                        doc: "Text to be shown",
+                        required: true
+                    },
+                    {
+                        name: "href",
+                        doc: "The URL to link to. Note that this will be URI-encoded before ",
+                        required: true
+                    },
+                    {
+                        name: "class",
+                        doc: "CSS-classes to add to the element"
+                    },
+                    {
+                        name: "download",
+                        doc: "Expects a string which denotes the filename to download the contents of `href` into. If set, this link will act as a download-button."
+                    },
+                    {
+                        name: "arialabel",
+                        doc: "If set, this text will be used as aria-label"
+                    },
+                    {
+                        name: "icon",
+                        doc: "If set, show this icon next to the link. You might want to combine this with `class: button`"
+                    }
+                ],
+
+                constr(
+                    state: SpecialVisualizationState,
+                    tagSource: UIEventSource<Record<string, string>>,
+                    args: string[]
+                ): SvelteUIElement {
+                    let [text, href, classnames, download, ariaLabel, icon] = args
+                    if (download === "") {
+                        download = undefined
+                    }
+                    const newTab = download === undefined && !href.startsWith("#")
+                    const textStore = tagSource.map((tags) => Utils.SubstituteKeys(text, tags))
+                    const hrefStore = tagSource.map((tags) => Utils.SubstituteKeys(href, tags))
+                    return new SvelteUIElement(DynLink, {
+                        text: textStore,
+                        href: hrefStore,
+                        classnames: new ImmutableStore(classnames),
+                        download: tagSource.map((tags) => Utils.SubstituteKeys(download, tags)),
+                        ariaLabel: tagSource.map((tags) => Utils.SubstituteKeys(ariaLabel, tags)),
+                        newTab: new ImmutableStore(newTab),
+                        icon: tagSource.map((tags) => Utils.SubstituteKeys(icon, tags))
+                    }).setSpan()
+                }
+            }
+        ]
     }
 }
diff --git a/src/UI/SpecialVisualizations.ts b/src/UI/SpecialVisualizations.ts
index 6dd42d4a81..f143440741 100644
--- a/src/UI/SpecialVisualizations.ts
+++ b/src/UI/SpecialVisualizations.ts
@@ -6,14 +6,9 @@ import { RenderingSpecification, SpecialVisualization, SpecialVisualizationState
 import { HistogramViz } from "./Popup/HistogramViz"
 import { UploadToOsmViz } from "./Popup/UploadToOsmViz"
 import { MultiApplyViz } from "./Popup/MultiApplyViz"
-import { PlantNetDetectionViz } from "./Popup/PlantNetDetectionViz"
-import TagApplyButton from "./Popup/TagApplyButton"
-import { MapillaryLinkVis } from "./Popup/MapillaryLinkVis"
-import { ImmutableStore, Store, Stores, UIEventSource } from "../Logic/UIEventSource"
+import { UIEventSource } from "../Logic/UIEventSource"
 import AllTagsPanel from "./Popup/AllTagsPanel.svelte"
 import { VariableUiElement } from "./Base/VariableUIElement"
-import { Utils } from "../Utils"
-import Wikidata, { WikidataResponse } from "../Logic/Web/Wikidata"
 import { Translation } from "./i18n/Translation"
 import Translations from "./i18n/Translations"
 import OpeningHoursVisualization from "./OpeningHours/OpeningHoursVisualization"
@@ -23,119 +18,34 @@ import AutoApplyButton from "./Popup/AutoApplyButton"
 import { LanguageElement } from "./Popup/LanguageElement/LanguageElement"
 import SvelteUIElement from "./Base/SvelteUIElement"
 import { BBoxFeatureSourceForLayer } from "../Logic/FeatureSource/Sources/TouchesBboxFeatureSource"
-import { Feature, GeoJsonProperties, LineString } from "geojson"
+import { Feature, LineString } from "geojson"
 import { GeoOperations } from "../Logic/GeoOperations"
 import LayerConfig from "../Models/ThemeConfig/LayerConfig"
 import TagRenderingConfig from "../Models/ThemeConfig/TagRenderingConfig"
 import ExportFeatureButton from "./Popup/ExportFeatureButton.svelte"
-import WikipediaPanel from "./Wikipedia/WikipediaPanel.svelte"
 import TagRenderingEditable from "./Popup/TagRendering/TagRenderingEditable.svelte"
-import { PointImportButtonViz } from "./Popup/ImportButtons/PointImportButtonViz"
-import WayImportButtonViz from "./Popup/ImportButtons/WayImportButtonViz"
-import ConflateImportButtonViz from "./Popup/ImportButtons/ConflateImportButtonViz"
-import OpenIdEditor from "./BigComponents/OpenIdEditor.svelte"
-import SendEmail from "./Popup/SendEmail.svelte"
 import Constants from "../Models/Constants"
-import Wikipedia from "../Logic/Web/Wikipedia"
 import { TagUtils } from "../Logic/Tags/TagUtils"
-import OpenJosm from "./Base/OpenJosm.svelte"
 import NextChangeViz from "./OpeningHours/NextChangeViz.svelte"
 import { Unit } from "../Models/Unit"
 import DirectionIndicator from "./Base/DirectionIndicator.svelte"
-import ComparisonTool from "./Comparison/ComparisonTool.svelte"
-import SpecialTranslation from "./Popup/TagRendering/SpecialTranslation.svelte"
 import SpecialVisualisationUtils from "./SpecialVisualisationUtils"
-import Toggle from "./Input/Toggle"
-import LinkedDataLoader from "../Logic/Web/LinkedDataLoader"
-import DynLink from "./Base/DynLink.svelte"
 import MarkdownUtils from "../Utils/MarkdownUtils"
 import Trash from "@babeard/svelte-heroicons/mini/Trash"
 import { And } from "../Logic/Tags/And"
-import GroupedView from "./Popup/GroupedView.svelte"
 import { QuestionableTagRenderingConfigJson } from "../Models/ThemeConfig/Json/QuestionableTagRenderingConfigJson"
-import NoteCommentElement from "./Popup/Notes/NoteCommentElement.svelte"
-import FediverseLink from "./Popup/FediverseLink.svelte"
 import { ImageVisualisations } from "./SpecialVisualisations/ImageVisualisations"
 import { NoteVisualisations } from "./SpecialVisualisations/NoteVisualisations"
 import { FavouriteVisualisations } from "./SpecialVisualisations/FavouriteVisualisations"
 import { UISpecialVisualisations } from "./SpecialVisualisations/UISpecialVisualisations"
 import { SettingsVisualisations } from "./SpecialVisualisations/SettingsVisualisations"
 import { ReviewSpecialVisualisations } from "./SpecialVisualisations/ReviewSpecialVisualisations"
-import { MapRouletteSpecialVisualisations } from "./SpecialVisualisations/MapRouletteSpecialVisualisations"
-
-
-class StealViz implements SpecialVisualization {
-    // Class must be in SpecialVisualisations due to weird cyclical import that breaks the tests
-
-    funcName = "steal"
-    docs = "Shows a tagRendering from a different object as if this was the object itself"
-    args = [
-        {
-            name: "featureId",
-            doc: "The key of the attribute which contains the id of the feature from which to use the tags",
-            required: true
-        },
-        {
-            name: "tagRenderingId",
-            doc: "The layer-id and tagRenderingId to render. Can be multiple value if ';'-separated (in which case every value must also contain the layerId, e.g. `layerId.tagRendering0; layerId.tagRendering1`). Note: this can cause layer injection",
-            required: true
-        }
-    ]
-    needsUrls = []
-    svelteBased = true
-
-    constr(state: SpecialVisualizationState, featureTags, args) {
-        const [featureIdKey, layerAndtagRenderingIds] = args
-        const tagRenderings: [LayerConfig, TagRenderingConfig][] = []
-        for (const layerAndTagRenderingId of layerAndtagRenderingIds.split(";")) {
-            const [layerId, tagRenderingId] = layerAndTagRenderingId.trim().split(".")
-            const layer = state.theme.layers.find((l) => l.id === layerId)
-            const tagRendering = layer.tagRenderings.find((tr) => tr.id === tagRenderingId)
-            tagRenderings.push([layer, tagRendering])
-        }
-        if (tagRenderings.length === 0) {
-            throw "Could not create stolen tagrenddering: tagRenderings not found"
-        }
-        return new VariableUiElement(
-            featureTags.map(
-                (tags) => {
-                    const featureId = tags[featureIdKey]
-                    if (featureId === undefined) {
-                        return undefined
-                    }
-                    const otherTags = state.featureProperties.getStore(featureId)
-                    const otherFeature = state.indexedFeatures.featuresById.data.get(featureId)
-                    const elements: BaseUIElement[] = []
-                    for (const [layer, tagRendering] of tagRenderings) {
-                        elements.push(
-                            new SvelteUIElement(TagRenderingEditable, {
-                                config: tagRendering,
-                                tags: otherTags,
-                                selectedElement: otherFeature,
-                                state,
-                                layer
-                            })
-                        )
-                    }
-                    if (elements.length === 1) {
-                        return elements[0]
-                    }
-                    return new Combine(elements).SetClass("flex flex-col")
-                },
-                [state.indexedFeatures.featuresById]
-            )
-        )
-    }
-
-    getLayerDependencies(args): string[] {
-        const [, tagRenderingId] = args
-        if (tagRenderingId.indexOf(".") < 0) {
-            throw "Error: argument 'layerId.tagRenderingId' of special visualisation 'steal' should contain a dot"
-        }
-        const [layerId] = tagRenderingId.split(".")
-        return [layerId]
-    }
-}
+import { DataImportSpecialVisualisations } from "./SpecialVisualisations/DataImportSpecialVisualisations"
+import TagrenderingManipulationSpecialVisualisations
+    from "./SpecialVisualisations/TagrenderingManipulationSpecialVisualisations"
+import {
+    WebAndCommunicationSpecialVisualisations
+} from "./SpecialVisualisations/WebAndCommunicationSpecialVisualisations"
 
 
 export default class SpecialVisualizations {
@@ -180,7 +90,7 @@ export default class SpecialVisualizations {
                 )
                 : undefined,
             "#### Example usage of " + viz.funcName,
-            "<code>" + example + "</code>"
+            example
         ].join("\n\n")
     }
 
@@ -215,7 +125,9 @@ export default class SpecialVisualizations {
             "images": "Elements related to adding or manipulating images. Normally also added by default, but in some cases a tweaked version is needed",
             "notes": "Elements relating to OpenStreetMap-notes, e.g. the component to close and/or add a comment",
             "reviews": "Elements relating to seeing and adding ratings and reviews with Mangrove.reviews",
-            "maproulette": "Elements to close a maproulette task"
+            "data_import": "Elements to help with importing data to OSM. For example: buttons to import a feature, apply tags on an element, apply multiple tags on an element or to work with maproulette",
+            "tagrendering_manipulation": "Special visualisations which reuse other tagRenderings to show data, but with a twist.",
+            "web_and_communication": "Tools to show data from external websites, which link to external websites or which link to external profiles"
         }
 
         const helpTexts: string[] = []
@@ -224,8 +136,6 @@ export default class SpecialVisualizations {
             if (viz.group !== lastGroup) {
                 lastGroup = viz.group
                 if (viz.group === undefined) {
-
-
                     helpTexts.push("## Unclassified elements\n\nVarious elements")
                 } else {
 
@@ -268,10 +178,11 @@ export default class SpecialVisualizations {
             "# Special tag renderings",
             "In a tagrendering, some special values are substituted by an advanced UI-element. This allows advanced features and visualizations to be reused by custom themes or even to query third-party API's.",
             "General usage is `{func_name()}`, `{func_name(arg, someotherarg)}` or `{func_name(args):cssClasses}`. Note that you _do not_ need to use quotes around your arguments, the comma is enough to separate them. This also implies you cannot use a comma in your args",
-            "#### Using expanded syntax",
+            "# Using expanded syntax",
             `Instead of using \`{"render": {"en": "{some_special_visualisation(some_arg, some other really long message, more args)} , "nl": "{some_special_visualisation(some_arg, een boodschap in een andere taal, more args)}}\`, one can also write`,
             "```\n" + example + "\n```\n",
-            "In other words: use `{ \"before\": ..., \"after\": ..., \"special\": {\"type\": ..., \"argname\": ...argvalue...}`. The args are in the `special` block; an argvalue can be a string, a translation or another value. (Refer to class `RewriteSpecial` in case of problems)"
+            "In other words: use `{ \"before\": ..., \"after\": ..., \"special\": {\"type\": ..., \"argname\": ...argvalue...}`. The args are in the `special` block; an argvalue can be a string, a translation or another value. (Refer to class `RewriteSpecial` in case of problems)",
+            "# Overview of all special components"
         ].join("\n\n")
         return firstPart + "\n\n" + helpTexts.join("\n\n")
     }
@@ -284,12 +195,10 @@ export default class SpecialVisualizations {
             ...UISpecialVisualisations.initList(),
             ...SettingsVisualisations.initList(),
             ...ReviewSpecialVisualisations.initList(),
-            ...MapRouletteSpecialVisualisations.initList(),
-
+            ...DataImportSpecialVisualisations.initList(),
+            ...TagrenderingManipulationSpecialVisualisations.initList(),
+            ...WebAndCommunicationSpecialVisualisations.initList(),
             new HistogramViz(),
-            new StealViz(),
-
-
             {
                 funcName: "export_as_gpx",
                 docs: "Exports the selected feature as GPX-file",
@@ -324,74 +233,6 @@ export default class SpecialVisualizations {
             new UploadToOsmViz(),
             new MultiApplyViz(),
 
-            new PlantNetDetectionViz(),
-
-            new TagApplyButton(),
-
-            new PointImportButtonViz(),
-            new WayImportButtonViz(),
-            new ConflateImportButtonViz(),
-
-            {
-                funcName: "wikipedia",
-                docs: "A box showing the corresponding wikipedia article(s) - based on the **wikidata** tag.",
-                args: [
-                    {
-                        name: "keyToShowWikipediaFor",
-                        doc: "Use the wikidata entry from this key to show the wikipedia article for. Multiple keys can be given (separated by ';'), in which case the first matching value is used",
-                        defaultValue: "wikidata;wikipedia"
-                    }
-                ],
-                needsUrls: [...Wikidata.neededUrls, ...Wikipedia.neededUrls],
-
-                example:
-                    "`{wikipedia()}` is a basic example, `{wikipedia(name:etymology:wikidata)}` to show the wikipedia page of whom the feature was named after. Also remember that these can be styled, e.g. `{wikipedia():max-height: 10rem}` to limit the height",
-                constr: (_, tagsSource, args) => {
-                    const keys = args[0].split(";").map((k) => k.trim())
-                    const wikiIds: Store<string[]> = tagsSource.map((tags) => {
-                        const key = keys.find((k) => tags[k] !== undefined && tags[k] !== "")
-                        return tags[key]?.split(";")?.map((id) => id.trim()) ?? []
-                    })
-                    return new SvelteUIElement(WikipediaPanel, {
-                        wikiIds
-                    })
-                }
-            },
-            {
-                funcName: "wikidata_label",
-                docs: "Shows the label of the corresponding wikidata-item",
-                args: [
-                    {
-                        name: "keyToShowWikidataFor",
-                        doc: "Use the wikidata entry from this key to show the label",
-                        defaultValue: "wikidata"
-                    }
-                ],
-                needsUrls: Wikidata.neededUrls,
-                example:
-                    "`{wikidata_label()}` is a basic example, `{wikipedia(name:etymology:wikidata)}` to show the label itself",
-                constr: (_, tagsSource, args) =>
-                    new VariableUiElement(
-                        tagsSource
-                            .map((tags) => tags[args[0]])
-                            .map((wikidata) => {
-                                wikidata = Utils.NoEmpty(
-                                    wikidata?.split(";")?.map((wd) => wd.trim()) ?? []
-                                )[0]
-                                const entry = Wikidata.LoadWikidataEntry(wikidata)
-                                return new VariableUiElement(
-                                    entry.map((e) => {
-                                        if (e === undefined || e["success"] === undefined) {
-                                            return wikidata
-                                        }
-                                        const response = <WikidataResponse>e["success"]
-                                        return Translation.fromMap(response.labels)
-                                    })
-                                )
-                            })
-                    )
-            },
-            new MapillaryLinkVis(),
             new LanguageElement(),
             {
                 funcName: "all_tags",
@@ -405,47 +246,6 @@ export default class SpecialVisualizations {
                     layer: LayerConfig
                 ) => new SvelteUIElement(AllTagsPanel, { tags, layer })
             },
-            {
-                funcName: "reviews",
-                group: "reviews",
-
-                example:
-                    "`{reviews()}` for a vanilla review, `{reviews(name, play_forest)}` to review a play forest. If a name is known, the name will be used as identifier, otherwise 'play_forest' is used",
-                docs: "A pragmatic combination of `create_review` and `list_reviews`",
-                args: [
-                    {
-                        name: "subjectKey",
-                        defaultValue: "name",
-                        doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>"
-                    },
-                    {
-                        name: "fallback",
-                        doc: "The identifier to use, if <i>tags[subjectKey]</i> as specified above is not available. This is effectively a fallback value"
-                    },
-                    {
-                        name: "question",
-                        doc: "The question to ask in the review form. Optional"
-                    }
-                ],
-                constr(
-                    state: SpecialVisualizationState,
-                    tagSource: UIEventSource<Record<string, string>>,
-                    args: string[],
-                    feature: Feature,
-                    layer: LayerConfig
-                ): BaseUIElement {
-                    return new Combine([
-                        SpecialVisualizations.specialVisualisationsDict
-                            .get("create_review")
-                            .constr(state, tagSource, args, feature, layer),
-                        SpecialVisualizations.specialVisualisationsDict
-                            .get("list_reviews")
-                            .constr(state, tagSource, args, feature, layer)
-                    ])
-                }
-            },
-
-
             {
                 funcName: "opening_hours_table",
                 docs: "Creates an opening-hours table. Usage: {opening_hours_table(opening_hours)} to create a table of the tag 'opening_hours'.",
@@ -568,28 +368,7 @@ export default class SpecialVisualizations {
                     })
                 }
             },
-            {
-                funcName: "open_in_iD",
-                docs: "Opens the current view in the iD-editor",
-                args: [],
 
-                constr: (state, feature) => {
-                    return new SvelteUIElement(OpenIdEditor, {
-                        mapProperties: state.mapProperties,
-                        objectId: feature.data.id
-                    })
-                }
-            },
-            {
-                funcName: "open_in_josm",
-                docs: "Opens the current view in the JOSM-editor",
-                args: [],
-                needsUrls: ["http://127.0.0.1:8111/load_and_zoom"],
-
-                constr: (state) => {
-                    return new SvelteUIElement(OpenJosm, { state })
-                }
-            },
             {
                 funcName: "clear_location_history",
                 docs: "A button to remove the travelled track information from the device",
@@ -605,46 +384,7 @@ export default class SpecialVisualizations {
                     })
                 }
             },
-            {
-                funcName: "visualize_note_comments",
-                docs: "Visualises the comments for notes",
-                args: [
-                    {
-                        name: "commentsKey",
-                        doc: "The property name of the comments, which should be stringified json",
-                        defaultValue: "comments"
-                    },
-                    {
-                        name: "start",
-                        doc: "Drop the first 'start' comments",
-                        defaultValue: "0"
-                    }
-                ],
-                needsUrls: [Constants.osmAuthConfig.url],
-                constr: (state, tags, args) =>
-                    new VariableUiElement(
-                        tags
-                            .map((tags) => tags[args[0]])
-                            .map((commentsStr) => {
-                                const comments: { text: string }[] = JSON.parse(commentsStr)
-                                const startLoc = Number(args[1] ?? 0)
-                                if (!isNaN(startLoc) && startLoc > 0) {
-                                    comments.splice(0, startLoc)
-                                }
-                                return new Combine(
-                                    comments
-                                        .filter((c) => c.text !== "")
-                                        .map(
-                                            (comment) =>
-                                                new SvelteUIElement(NoteCommentElement, {
-                                                    comment,
-                                                    state
-                                                })
-                                        )
-                                ).SetClass("flex flex-col")
-                            })
-                    )
-            },
+
             {
                 funcName: "title",
                 args: [],
@@ -689,173 +429,8 @@ export default class SpecialVisualizations {
                     )
                 }
             },
-            {
-                funcName: "send_email",
-                docs: "Creates a `mailto`-link where some fields are already set and correctly escaped. The user will be promted to send the email",
-                args: [
-                    {
-                        name: "to",
-                        doc: "Who to send the email to?",
-                        required: true
-                    },
-                    {
-                        name: "subject",
-                        doc: "The subject of the email",
-                        required: true
-                    },
-                    {
-                        name: "body",
-                        doc: "The text in the email",
-                        required: true
-                    },
 
-                    {
-                        name: "button_text",
-                        doc: "The text shown on the button in the UI",
-                        required: true
-                    }
-                ],
 
-                constr(__, tags, args) {
-                    return new SvelteUIElement(SendEmail, { args, tags })
-                }
-            },
-            {
-                funcName: "link",
-                docs: "Construct a link. By using the 'special' visualisation notation, translations should be easier",
-                args: [
-                    {
-                        name: "text",
-                        doc: "Text to be shown",
-                        required: true
-                    },
-                    {
-                        name: "href",
-                        doc: "The URL to link to. Note that this will be URI-encoded before ",
-                        required: true
-                    },
-                    {
-                        name: "class",
-                        doc: "CSS-classes to add to the element"
-                    },
-                    {
-                        name: "download",
-                        doc: "Expects a string which denotes the filename to download the contents of `href` into. If set, this link will act as a download-button."
-                    },
-                    {
-                        name: "arialabel",
-                        doc: "If set, this text will be used as aria-label"
-                    },
-                    {
-                        name: "icon",
-                        doc: "If set, show this icon next to the link. You might want to combine this with `class: button`"
-                    }
-                ],
-
-                constr(
-                    state: SpecialVisualizationState,
-                    tagSource: UIEventSource<Record<string, string>>,
-                    args: string[]
-                ): SvelteUIElement {
-                    let [text, href, classnames, download, ariaLabel, icon] = args
-                    if (download === "") {
-                        download = undefined
-                    }
-                    const newTab = download === undefined && !href.startsWith("#")
-                    const textStore = tagSource.map((tags) => Utils.SubstituteKeys(text, tags))
-                    const hrefStore = tagSource.map((tags) => Utils.SubstituteKeys(href, tags))
-                    return new SvelteUIElement(DynLink, {
-                        text: textStore,
-                        href: hrefStore,
-                        classnames: new ImmutableStore(classnames),
-                        download: tagSource.map((tags) => Utils.SubstituteKeys(download, tags)),
-                        ariaLabel: tagSource.map((tags) => Utils.SubstituteKeys(ariaLabel, tags)),
-                        newTab: new ImmutableStore(newTab),
-                        icon: tagSource.map((tags) => Utils.SubstituteKeys(icon, tags))
-                    }).setSpan()
-                }
-            },
-            {
-                funcName: "multi",
-                docs: "Given an embedded tagRendering (read only) and a key, will read the keyname as a JSON-list. Every element of this list will be considered as tags and rendered with the tagRendering",
-                example:
-                    "```json\n" +
-                    JSON.stringify(
-                        {
-                            render: {
-                                special: {
-                                    type: "multi",
-                                    key: "_doors_from_building_properties",
-                                    tagrendering: {
-                                        en: "The building containing this feature has a <a href='#{id}'>door</a> of width {entrance:width}"
-                                    }
-                                }
-                            }
-                        },
-                        null,
-                        "  "
-                    ) +
-                    "\n```",
-                args: [
-                    {
-                        name: "key",
-                        doc: "The property to read and to interpret as a list of properties",
-                        required: true
-                    },
-                    {
-                        name: "tagrendering",
-                        doc: "An entire tagRenderingConfig",
-                        required: true
-                    },
-                    {
-                        name: "classes",
-                        doc: "CSS-classes to apply on every individual item. Seperated by `space`"
-                    }
-                ],
-                constr(
-                    state: SpecialVisualizationState,
-                    featureTags: UIEventSource<Record<string, string>>,
-                    args: string[],
-                    feature: Feature,
-                    layer: LayerConfig
-                ) {
-                    const [key, tr, classesRaw] = args
-                    let classes = classesRaw ?? ""
-                    const translation = new Translation({ "*": tr })
-                    return new VariableUiElement(
-                        featureTags.map((tags) => {
-                            let properties: object[]
-                            if (typeof tags[key] === "string") {
-                                properties = JSON.parse(tags[key])
-                            } else {
-                                properties = <any>tags[key]
-                            }
-                            if (!properties) {
-                                console.debug(
-                                    "Could not create a special visualization for multi(",
-                                    args.join(", ") + ")",
-                                    "no properties found for object",
-                                    feature.properties.id
-                                )
-                                return undefined
-                            }
-                            const elements = []
-                            for (const property of properties) {
-                                const subsTr = new SvelteUIElement(SpecialTranslation, {
-                                    t: translation,
-                                    tags: new ImmutableStore(property),
-                                    state,
-                                    feature,
-                                    layer
-                                    // clss: classes ?? "",
-                                }).SetClass(classes)
-                                elements.push(subsTr)
-                            }
-                            return elements
-                        })
-                    )
-                }
-            },
             {
                 funcName: "translated",
                 docs: "If the given key can be interpreted as a JSON, only show the key containing the current language (or 'en'). This specialRendering is meant to be used by MapComplete studio and is not useful in map themes",
@@ -886,28 +461,6 @@ export default class SpecialVisualizations {
                     )
                 }
             },
-            {
-                funcName: "fediverse_link",
-                docs: "Converts a fediverse username or link into a clickable link",
-                args: [
-                    {
-                        name: "key",
-                        doc: "The attribute-name containing the link",
-                        required: true
-                    }
-                ],
-
-                constr(
-                    state: SpecialVisualizationState,
-                    tags: UIEventSource<Record<string, string>>,
-                    argument: string[],
-                    feature: Feature,
-                    layer: LayerConfig
-                ): BaseUIElement {
-                    const key = argument[0]
-                    return new SvelteUIElement(FediverseLink, { key, tags, state })
-                }
-            },
             {
                 funcName: "braced",
                 docs: "Show a literal text within braces",
@@ -1022,182 +575,6 @@ export default class SpecialVisualizations {
                     )
                 }
             },
-            {
-                funcName: "compare_data",
-                needsUrls: (args) => args[1].split(";"),
-                args: [
-                    {
-                        name: "url",
-                        required: true,
-                        doc: "The attribute containing the url where to fetch more data"
-                    },
-                    {
-                        name: "host",
-                        required: true,
-                        doc: "The domain name(s) where data might be fetched from - this is needed to set the CSP. A domain must include 'https', e.g. 'https://example.com'. For multiple domains, separate them with ';'. If you don't know the possible domains, use '*'. "
-                    },
-                    {
-                        name: "readonly",
-                        required: false,
-                        doc: "If 'yes', will not show 'apply'-buttons"
-                    }
-                ],
-                docs: "Gives an interactive element which shows a tag comparison between the OSM-object and the upstream object. This allows to copy some or all tags into OSM",
-                constr(
-                    state: SpecialVisualizationState,
-                    tagSource: UIEventSource<Record<string, string>>,
-                    args: string[],
-                    feature: Feature,
-                    layer: LayerConfig
-                ): BaseUIElement {
-                    const url = args[0]
-                    const readonly = args[3] === "yes"
-                    const externalData = Stores.FromPromiseWithErr(Utils.downloadJson(url))
-                    return new SvelteUIElement(ComparisonTool, {
-                        url,
-                        state,
-                        tags: tagSource,
-                        layer,
-                        feature,
-                        readonly,
-                        externalData
-                    })
-                }
-            },
-            {
-                funcName: "linked_data_from_website",
-                docs: "Attempts to load (via a proxy) the specified website and parsed ld+json from there. Suitable data will be offered to import into OSM",
-                args: [
-                    {
-                        name: "key",
-                        defaultValue: "website",
-                        doc: "Attempt to load ld+json from the specified URL. This can be in an embedded <script type='ld+json'>"
-                    },
-                    {
-                        name: "useProxy",
-                        defaultValue: "yes",
-                        doc: "If 'yes', uses the provided proxy server. This proxy server will scrape HTML and search for a script with `lang='ld+json'`. If `no`, the data will be downloaded and expects a linked-data-json directly"
-                    },
-                    {
-                        name: "host",
-                        doc: "If not using a proxy, define what host the website is allowed to connect to"
-                    },
-                    {
-                        name: "mode",
-                        doc: "If `display`, only show the data in tabular and readonly form, ignoring already existing tags. This is used to explicitly show all the tags. If unset or anything else, allow to apply/import on OSM"
-                    },
-                    {
-                        name: "collapsed",
-                        defaultValue: "yes",
-                        doc: "If the containing accordion should be closed"
-                    }
-                ],
-                needsUrls: [Constants.linkedDataProxy, "http://www.schema.org"],
-                constr(
-                    state: SpecialVisualizationState,
-                    tags: UIEventSource<Record<string, string>>,
-                    argument: string[],
-                    feature: Feature,
-                    layer: LayerConfig
-                ): BaseUIElement {
-                    const key = argument[0] ?? "website"
-                    const useProxy = argument[1] !== "no"
-                    const readonly = argument[3] === "readonly"
-                    const isClosed = (argument[4] ?? "yes") === "yes"
-
-                    const countryStore: Store<string | undefined> = tags.mapD(
-                        (tags) => tags._country
-                    )
-                    const sourceUrl: Store<string | undefined> = tags.mapD((tags) => {
-                        if (!tags[key] || tags[key] === "undefined") {
-                            return null
-                        }
-                        return tags[key]
-                    })
-                    const externalData: Store<{ success: GeoJsonProperties } | { error: any }> =
-                        sourceUrl.bindD(
-                            (url) => {
-                                const country = countryStore.data
-                                if (url.startsWith("https://data.velopark.be/")) {
-                                    return Stores.FromPromiseWithErr(
-                                        (async () => {
-                                            try {
-                                                const loadAll =
-                                                    layer.id.toLowerCase().indexOf("maproulette") >=
-                                                    0 // Dirty hack
-                                                const features =
-                                                    await LinkedDataLoader.fetchVeloparkEntry(
-                                                        url,
-                                                        loadAll
-                                                    )
-                                                const feature =
-                                                    features.find(
-                                                        (f) => f.properties["ref:velopark"] === url
-                                                    ) ?? features[0]
-                                                const properties = feature.properties
-                                                properties["ref:velopark"] = url
-                                                console.log(
-                                                    "Got properties from velopark:",
-                                                    properties
-                                                )
-                                                return properties
-                                            } catch (e) {
-                                                console.error(e)
-                                                throw e
-                                            }
-                                        })()
-                                    )
-                                }
-                                if (country === undefined) {
-                                    return undefined
-                                }
-                                return Stores.FromPromiseWithErr(
-                                    (async () => {
-                                        try {
-                                            return await LinkedDataLoader.fetchJsonLd(
-                                                url,
-                                                { country },
-                                                useProxy ? "proxy" : "fetch-lod"
-                                            )
-                                        } catch (e) {
-                                            console.log(
-                                                "Could not get with proxy/download LOD, attempting to download directly. Error for ",
-                                                url,
-                                                "is",
-                                                e
-                                            )
-                                            return await LinkedDataLoader.fetchJsonLd(
-                                                url,
-                                                { country },
-                                                "fetch-raw"
-                                            )
-                                        }
-                                    })()
-                                )
-                            },
-                            [countryStore]
-                        )
-
-                    externalData.addCallbackAndRunD((lod) =>
-                        console.log("linked_data_from_website received the following data:", lod)
-                    )
-
-                    return new Toggle(
-                        new SvelteUIElement(ComparisonTool, {
-                            feature,
-                            state,
-                            tags,
-                            layer,
-                            externalData,
-                            sourceUrl,
-                            readonly,
-                            collapsed: isClosed
-                        }),
-                        undefined,
-                        sourceUrl.map((url) => !!url)
-                    )
-                }
-            },
 
             {
                 funcName: "preset_description",
@@ -1206,9 +583,6 @@ export default class SpecialVisualizations {
                 constr(
                     state: SpecialVisualizationState,
                     tagSource: UIEventSource<Record<string, string>>,
-                    argument: string[],
-                    feature: Feature,
-                    layer: LayerConfig
                 ): BaseUIElement {
                     const translation = tagSource.map((tags) => {
                         const layer = state.theme.getMatchingLayer(tags)
@@ -1219,38 +593,6 @@ export default class SpecialVisualizations {
             },
 
 
-            {
-                funcName: "group",
-                docs: "A collapsable group (accordion)",
-                args: [
-                    {
-                        name: "header",
-                        doc: "The _identifier_ of a single tagRendering. This will be used as header"
-                    },
-                    {
-                        name: "labels",
-                        doc: "A `;`-separated list of either identifiers or label names. All tagRenderings matching this value will be shown in the accordion"
-                    }
-                ],
-                constr(
-                    state: SpecialVisualizationState,
-                    tags: UIEventSource<Record<string, string>>,
-                    argument: string[],
-                    selectedElement: Feature,
-                    layer: LayerConfig
-                ): SvelteUIElement {
-                    const [header, labelsStr] = argument
-                    const labels = labelsStr.split(";").map((x) => x.trim())
-                    return new SvelteUIElement<any, any, any>(GroupedView, {
-                        state,
-                        tags,
-                        selectedElement,
-                        layer,
-                        header,
-                        labels
-                    })
-                }
-            },
             {
                 funcName: "preset_type_select",
                 docs: "An editable tag rendering which allows to change the type",