update openmapsurfer tile url (#310)

* update openmapsurfer tile url see https://ask.openrouteservice.org/t/openmapsurfer-api/233 for more information * re-add adminb layer
leaflet-extras · Feb 8, 2019 · c3a6f1b · c3a6f1b
1 parent 29fcb51
commit c3a6f1b
Showing 1 changed file with 3 additions and 9 deletions.
diff --git a/leaflet-providers.js b/leaflet-providers.js
@@ -202,9 +202,9 @@
  }
  },
  OpenMapSurfer: {
- url: 'https://korona.geog.uni-heidelberg.de/tiles/{variant}/x={x}&y={y}&z={z}',
+ url: 'https://maps.heigit.org/openmapsurfer/tiles/{variant}/webmercator/{z}/{x}/{y}.png',
  options: {
- maxZoom: 20,
+ maxZoom: 19,
  variant: 'roads',
  attribution: 'Imagery from <a href="http://giscience.uni-hd.de/">GIScience Research Group @ University of Heidelberg</a> &mdash; Map data {attribution.OpenStreetMap}'
  },
@@ -213,13 +213,7 @@
  AdminBounds: {
  options: {
  variant: 'adminb',
- maxZoom: 19
- }
- },
- Grayscale: {
- options: {
- variant: 'roadsg',
- maxZoom: 19
+ maxZoom: 18
  }
  }
  }