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Add overlay layer possibility, fix #515

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This commit is contained in:
Pieter Vander Vennet 2021-10-14 21:43:14 +02:00
parent 7e053b3ada
commit 891c449058
12 changed files with 263 additions and 56 deletions
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5
Logic/FeatureSource/Sources/GeoJsonSource.ts
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@ -68,6 +68,9 @@ export default class GeoJsonSource implements FeatureSourceForLayer, Tiled {
const self = this;
Utils.downloadJson(url)
.then(json => {
if(json.elements === undefined || json.elements === null){
return;
}
if (json.elements === [] && json.remarks.indexOf("runtime error") > 0) {
self.onFail("Runtime error (timeout)", url)
return;
@ -108,7 +111,7 @@ export default class GeoJsonSource implements FeatureSourceForLayer, Tiled {
newFeatures.push({feature: feature, freshness: freshness})
}
if (newFeatures.length == 0) {
if ( newFeatures.length == 0) {
return;
}