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First fully working version

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This commit is contained in:
Pieter Vander Vennet 2024-02-19 15:38:46 +01:00
parent 995f48b97a
commit 1fa66e50f8
8 changed files with 73 additions and 88 deletions
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24
src/Logic/FeatureSource/TiledFeatureSource/SummaryTileSource.ts
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@ -24,12 +24,13 @@ export class SummaryTileSource extends DynamicTileSource {
}
) {
const layersSummed = layers.join("+")
const zDiff = 2
super(
zoomRounded,
0, // minzoom
(tileIndex) => {
const [z, x, y] = Tiles.tile_from_index(tileIndex)
const coordinates = Tiles.centerPointOf(z, x, y)
let coordinates = Tiles.centerPointOf(z, x, y)
const count = UIEventSource.FromPromiseWithErr(
Utils.downloadJson(`${cacheserver}/${layersSummed}/${z}/${x}/${y}.json`)
@ -50,6 +51,21 @@ export class SummaryTileSource extends DynamicTileSource {
if (counts === undefined || counts["total"] === 0) {
return SummaryTileSource.empty
}
const lat = counts["lat"]
const lon = counts["lon"]
const total = Utils.numberWithMetrixPrefix(Number(counts["total"]))
const tileBbox = new BBox(Tiles.tile_bounds_lon_lat(z, x, y))
if (!tileBbox.contains([lon, lat])) {
console.error(
"Average coordinate is outside of bbox!?",
lon,
lat,
tileBbox,
counts
)
} else {
coordinates = [lon, lat]
}
return [
{
type: "Feature",
@ -57,6 +73,7 @@ export class SummaryTileSource extends DynamicTileSource {
id: "summary_" + tileIndex,
summary: "yes",
...counts,
total,
layers: layersSummed,
},
geometry: {
@ -69,7 +86,8 @@ export class SummaryTileSource extends DynamicTileSource {
return new StaticFeatureSource(
features.map(
(f) => {
if (z !== zoomRounded.data) {
console.log("z, zdiff, rounded:", z, zDiff, zoomRounded.data)
if (z - zDiff !== zoomRounded.data) {
return SummaryTileSource.empty
}
return f
@ -79,7 +97,7 @@ export class SummaryTileSource extends DynamicTileSource {
)
},
mapProperties,
options
{ ...options, zDiff }
)
}
}