[//]: # (WARNING: this file is automatically generated. Please find the sources at the bottom and edit those sources)
# observation_tower
Towers with a panoramic view
- This layer is shown at zoomlevel **8** and higher
## Table of contents
1. [Themes using this layer](#themes-using-this-layer)
2. [Basic tags for this layer](#basic-tags-for-this-layer)
3. [Supported attributes](#supported-attributes)
4. [Featureview elements and TagRenderings](#featureview-elements-and-tagrenderings)
- [images](#images)
- [name](#name)
- [Height](#height)
- [access](#access)
- [Fee](#fee)
- [Payment methods](#payment-methods)
- [website](#website)
- [step_count](#step_count)
- [elevator](#elevator)
- [Operator](#operator)
- [wheelchair-access](#wheelchair-access)
- [wikipedia](#wikipedia)
- [leftover-questions](#leftover-questions)
- [move-button](#move-button)
- [lod](#lod)
5. [Filters](#filters)
## Themes using this layer
- [observation_towers](https://mapcomplete.org/observation_towers)
- [personal](https://mapcomplete.org/personal)
- [toerisme_vlaanderen](https://mapcomplete.org/toerisme_vlaanderen)
## Basic tags for this layer
Elements must match the expression **tower:type=observation**
[Execute on overpass](http://overpass-turbo.eu/?Q=%5Bout%3Ajson%5D%5Btimeout%3A90%5D%3B%28%20%20%20%20nwr%5B%22tower%3Atype%22%3D%22observation%22%5D%28%7B%7Bbbox%7D%7D%29%3B%0A%29%3Bout%20body%3B%3E%3Bout%20skel%20qt%3B)
## Supported attributes
**Warning:**: this quick overview is incomplete
| attribute | type | values which are supported by this layer |
-----|-----|----- |
|
[name](https://wiki.openstreetmap.org/wiki/Key:name) | [string](../SpecialInputElements.md#string) | |
|
[height](https://wiki.openstreetmap.org/wiki/Key:height) | [pfloat](../SpecialInputElements.md#pfloat) | |
|
[access](https://wiki.openstreetmap.org/wiki/Key:access) | Multiple choice | [yes](https://wiki.openstreetmap.org/wiki/Tag:access%3Dyes) [guided](https://wiki.openstreetmap.org/wiki/Tag:access%3Dguided) |
|
[charge](https://wiki.openstreetmap.org/wiki/Key:charge) | [string](../SpecialInputElements.md#string) | [](https://wiki.openstreetmap.org/wiki/Tag:charge%3D) |
|
[website](https://wiki.openstreetmap.org/wiki/Key:website) | [url](../SpecialInputElements.md#url) | |
|
[step_count](https://wiki.openstreetmap.org/wiki/Key:step_count) | [pnat](../SpecialInputElements.md#pnat) | |
|
[elevator](https://wiki.openstreetmap.org/wiki/Key:elevator) | Multiple choice | [yes](https://wiki.openstreetmap.org/wiki/Tag:elevator%3Dyes) [no](https://wiki.openstreetmap.org/wiki/Tag:elevator%3Dno) |
|
[operator](https://wiki.openstreetmap.org/wiki/Key:operator) | [string](../SpecialInputElements.md#string) | |
|
[wheelchair](https://wiki.openstreetmap.org/wiki/Key:wheelchair) | Multiple choice | [designated](https://wiki.openstreetmap.org/wiki/Tag:wheelchair%3Ddesignated) [yes](https://wiki.openstreetmap.org/wiki/Tag:wheelchair%3Dyes) [limited](https://wiki.openstreetmap.org/wiki/Tag:wheelchair%3Dlimited) [no](https://wiki.openstreetmap.org/wiki/Tag:wheelchair%3Dno) |
|
[wikidata](https://wiki.openstreetmap.org/wiki/Key:wikidata) | [wikidata](../SpecialInputElements.md#wikidata) | |
## Featureview elements and TagRenderings
| id | question | labels | freeform key |
-----|-----|-----|----- |
| [images](#images)
_(Original in [questions](./BuiltinQuestions.md#images))_ | _{image_carousel()}{image_upload()}_ | | _Multiple choice only_ |
| [name](#name) | What is the name of this tower?
_This tower is called {name}_
1 options | | *[name](https://wiki.osm.org/wiki/Key:name)* ([string](../SpecialInputElements.md#string)) |
| [Height](#Height) | What is the height of this tower?
_This tower is {height} high_ | | *[height](https://wiki.osm.org/wiki/Key:height)* ([pfloat](../SpecialInputElements.md#pfloat)) |
| [access](#access) | Can this tower be visited?
2 options | | _Multiple choice only_ |
| [Fee](#Fee) | How much does one have to pay to enter this tower?
_Visiting this tower costs {charge}_
1 options | | *[charge](https://wiki.osm.org/wiki/Key:charge)* ([string](../SpecialInputElements.md#string)) |
| [Payment methods](#Payment methods)
_(Original in [questions](./BuiltinQuestions.md#payment-options))_ | Which methods of payment are accepted here?
3 options | | _Multiple choice only_ |
| [website](#website)
_(Original in [questions](./BuiltinQuestions.md#website))_ | What is the website of ?
_{website}_
1 options | contact | *[website](https://wiki.osm.org/wiki/Key:website)* ([url](../SpecialInputElements.md#url)) |
| [step_count](#step_count) | How much individual steps does one have to climb to reach the top of this tower?
_This tower has {step_count} steps to reach the top_ | | *[step_count](https://wiki.osm.org/wiki/Key:step_count)* ([pnat](../SpecialInputElements.md#pnat)) |
| [elevator](#elevator) | Does this tower have an elevator?
2 options | | _Multiple choice only_ |
| [Operator](#Operator) | Who maintains this tower?
_Maintained by {operator}_ | | *[operator](https://wiki.osm.org/wiki/Key:operator)* ([string](../SpecialInputElements.md#string)) |
| [wheelchair-access](#wheelchair-access)
_(Original in [questions](./BuiltinQuestions.md#wheelchair-access))_ | Is this place accessible with a wheelchair?
4 options | | _Multiple choice only_ |
| [wikipedia](#wikipedia)
_(Original in [questions](./BuiltinQuestions.md#wikipedia))_ | What is the corresponding Wikidata entity?
_{wikipedia():max-height:25rem}_
2 options | | *[wikidata](https://wiki.osm.org/wiki/Key:wikidata)* ([wikidata](../SpecialInputElements.md#wikidata)) |
| [leftover-questions](#leftover-questions) | _{questions( ,hidden)}_ | ignore-docs, added_by_default | _Multiple choice only_ |
| [move-button](#move-button) | _{move_button()}_ | | _Multiple choice only_ |
| [lod](#lod)
_(Original in [questions](./BuiltinQuestions.md#lod))_ | _{linked_data_from_website()}_ | added_by_default | _Multiple choice only_ |
### images
This block shows the known images which are linked with the `image`-keys, but also via `mapillary` and `wikidata` and shows the button to upload new images
_This tagrendering has no question and is thus read-only_
*{image_carousel()}{image_upload()}*
### name
The question is `What is the name of this tower?`
*This tower is called {name}* is shown if `name` is set
- *This tower doesn't have a specific name* is shown if with noname=yes
### Height
The question is `What is the height of this tower?`
*This tower is {height} high* is shown if `height` is set
### access
The question is `Can this tower be visited?`
- *This tower is publicly accessible* is shown if with access=yes
- *This tower can only be visited with a guide* is shown if with access=guided
### Fee
The question is `How much does one have to pay to enter this tower?`
*Visiting this tower costs {charge}* is shown if `charge` is set
- *Free to visit* is shown if with fee=no & charge=
This tagrendering is only visible in the popup if the following condition is met: access=yes | access=guided
### Payment methods
The question is `Which methods of payment are accepted here?`
-
*Cash is accepted here* is shown if with payment:cash=yes. Unselecting this answer will add payment:cash=no
-
*Payment cards are accepted here* is shown if with payment:cards=yes. Unselecting this answer will add payment:cards=no
-
*Payment by QR-code is possible here* is shown if with payment:qr_code=yes. Unselecting this answer will add payment:qr_code=no
This tagrendering is only visible in the popup if the following condition is met: fee=yes | charge~.+
### website
The question is `What is the website of {title()}?`
*{website}* is shown if `website` is set
-
*{contact:website}* is shown if with contact:website~.+. _This option cannot be chosen as answer_
This tagrendering has labels
`contact`
### step_count
The question is `How much individual steps does one have to climb to reach the top of this tower?`
*This tower has {step_count} steps to reach the top* is shown if `step_count` is set
This tagrendering is only visible in the popup if the following condition is met: access=yes | access=guided
### elevator
The question is `Does this tower have an elevator?`
- *This tower has an elevator which takes visitors to the top* is shown if with elevator=yes
- *This tower does not have an elevator* is shown if with elevator=no
This tagrendering is only visible in the popup if the following condition is met: access=yes | access=guided
### Operator
The question is `Who maintains this tower?`
*Maintained by {operator}* is shown if `operator` is set
### wheelchair-access
The question is `Is this place accessible with a wheelchair?`
- *This place is specially adapted for wheelchair users* is shown if with wheelchair=designated
- *This place is easily reachable with a wheelchair* is shown if with wheelchair=yes
- *It is possible to reach this place in a wheelchair, but it is not easy* is shown if with wheelchair=limited
- *This place is not reachable with a wheelchair* is shown if with wheelchair=no
This tagrendering is only visible in the popup if the following condition is met: elevator=yes & (access=yes | access=guided)
### wikipedia
Shows a wikipedia box with the corresponding wikipedia article; the wikidata-item link can be changed by a contributor
The question is `What is the corresponding Wikidata entity?`
*{wikipedia():max-height:25rem}* is shown if `wikidata` is set
- *No Wikipedia page has been linked yet* is shown if with wikipedia~.+. _This option cannot be chosen as answer_
- *No Wikipedia page has been linked yet* is shown if with wikidata=. _This option cannot be chosen as answer_
### leftover-questions
_This tagrendering has no question and is thus read-only_
*{questions( ,hidden)}*
This tagrendering has labels
`ignore-docs`
`added_by_default`
### move-button
_This tagrendering has no question and is thus read-only_
*{move_button()}*
### lod
_This tagrendering has no question and is thus read-only_
*{linked_data_from_website()}*
This tagrendering has labels
`added_by_default`
## Filters
| id | question | osmTags |
-----|-----|----- |
| accepts_cash.0 | Accepts cash | payment:cash=yes |
| id | question | osmTags |
-----|-----|----- |
| accepts_cards.0 | Accepts payment cards | payment:cards=yes |
This document is autogenerated from [assets/layers/observation_tower/observation_tower.json](https://source.mapcomplete.org/MapComplete/MapComplete/src/branch/develop/assets/layers/observation_tower/observation_tower.json)