WMS altitude data derived from LiDAR data (OGD)

Height data derived from LiDAR data (2017 Bund, 2014 ZH): Digital Terrain Model (DTM) Relief (Terrainschummerung/Hillshade) of the Digital Terrain Model (DTM Relief) Digital Surface Model (DOM) Relief (Surface Shimmerung/Hillshade) of the Digital Surface Model (DOM Relief) Isohypsen 1 m Isohypsen 5 m Isohypsen 10 m For the latest version of these layers, the layer name remains constant: Dom, dtm, dtm_relief, dom_relief, hoehenlinie1, hoehenlinie5, hoehenlinie10 In addition to the latest version, the older versions are available as layers for DOM, DTM, DOM Relief and DTM Relief. At the moment, the most recent version from 2017/2018 (flying federal government), the older version from 2014 (flying canton of Zurich).