Add gps track line, add documentation

This commit is contained in:
Pieter Vander Vennet 2021-11-08 14:18:45 +01:00
parent 7b7076168f
commit d3d51af667
18 changed files with 278 additions and 145 deletions

View file

@ -22,7 +22,7 @@ export default class PerLayerFeatureSourceSplitter {
const knownLayers = new Map<string, FeatureSourceForLayer & Tiled>()
function update() {
const features = upstream.features.data;
const features = upstream.features?.data;
if (features === undefined) {
return;
}