From: Philipp Spitzer <philipp@spitzer.priv.at>
Date: Sun, 3 Jan 2021 22:20:23 +0000 (+0100)
Subject: Prepare usage of basemap.at.
X-Git-Url: https://git.toastfreeware.priv.at/philipp/winterrodeln/mediawiki_extensions/wrmap.git/commitdiff_plain/1217c25bb70c96fd76d53cd45fa1d53521000202?ds=inline

Prepare usage of basemap.at.
---

diff --git a/wrmap.js b/wrmap.js
index 1c11f50..4e11557 100644
--- a/wrmap.js
+++ b/wrmap.js
@@ -37,11 +37,28 @@ function init_wrmap(i, jq_map) {
 	// background layer
 	// ----------------
 
-	// OSM map
-	let layer_map = new ol.layer.Tile({
+	let layer_map;
+
+	// OSM layer
+	layer_map = new ol.layer.Tile({
 		source: new ol.source.OSM()
 	});
 
+	// basemap.at layer  // TODO: Currently this is a race condition
+	let capabilitiesUrl = 'https://www.basemap.at/wmts/1.0.0/WMTSCapabilities.xml';
+	fetch(capabilitiesUrl).then(function(response) {
+		return response.text();
+	}).then(function(text) {
+		let result = new ol.format.WMTSCapabilities().read(text);
+		let options = ol.source.WMTS.optionsFromCapabilities(result, {
+			layer: 'geolandbasemap',
+			matrixSet: 'google3857',
+			style: 'normal',
+		});
+		layer_map = new ol.layer.Tile({
+			source: new ol.source.WMTS(options),
+		});
+	});
 
 	/*
 	// Microsoft Bing Maps
@@ -51,7 +68,7 @@ function init_wrmap(i, jq_map) {
 	// 	tileOptions: {crossOriginKeyword: null}});
 
 	// // Alternative: Base map
-	// // see: http://www.basemap.at
+	// // see: https://www.basemap.at
 	
 	// // Alternative: OpenTopoMap
 	// // see: https://opentopomap.org/about