diff --git a/README.md b/README.md
index efcfc76b..9a4894b1 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ The latest stable release of the 3DCityDB-Web-Map-Client is `1.4.0`.
All releases are available from the [releases section](https://github.com/3dcitydb/3dcitydb-web-map/releases).
-For convenient use, there is an official [web link](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html) available that can be called to directly run the 3DCityDb-Web-Map-Client on your web browser.
+For convenient use, there is an official [web link](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html) available that can be called to directly run the 3DCityDb-Web-Map-Client on your web browser.
System requirements
@@ -80,31 +80,31 @@ and with the support from the following cooperation partners:
Demos
-----------------------------------
-[Demo 1: Visualization of different LoD3 CityGML top-level features (TINRelief, Building, Bridge, Tunnel, WaterBody, Vegetation, CityFurniture, Transportation etc.) in glTF format](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html?&title=Railway_Scene_LoD3_Demo&latitude=52.327365948439194&longitude=13.030088863339655&height=217.81657370772476&heading=25.2070122667291&pitch=-29.11682262163081&roll=0.09098022034414832&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FRailway_Scene_LoD3%252FRailway_Scene_LoD3_collada_MasterJSON.json%26name%3DRailway_Scene_LoD3%26active%3Dtrue%26spreadsheetUrl%3D%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
+[Demo 1: Visualization of different LoD3 CityGML top-level features (TINRelief, Building, Bridge, Tunnel, WaterBody, Vegetation, CityFurniture, Transportation etc.) in glTF format](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html?&title=Railway_Scene_LoD3_Demo&latitude=52.327365948439194&longitude=13.030088863339655&height=217.81657370772476&heading=25.2070122667291&pitch=-29.11682262163081&roll=0.09098022034414832&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FRailway_Scene_LoD3%252FRailway_Scene_LoD3_collada_MasterJSON.json%26name%3DRailway_Scene_LoD3%26active%3Dtrue%26spreadsheetUrl%3D%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
-[Demo 2: Visualization of semantic 3D City Model of Berlin. This Demo shows all Berlin buildings (> 500,000) with textured 3D geometries (LoD2) and thematic attributes per building](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html?title=Berlin_Demo&batchSize=1&latitude=52.517479728958044&longitude=13.411141287558161&height=534.3099172951087&heading=345.2992773976952&pitch=-44.26228062802528&roll=359.933888621294&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_Demo%252FBerlin_Buildings_rgbTexture_ScaleFactor_0.3%252FBerlin_Buildings_rgbTexture_collada_MasterJSON.json%26name%3DBrlin_Buildings_rgbTexture%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26cityobjectsJsonUrl%3D%26minLodPixels%3D100%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D200%26maxCountOfVisibleTiles%3D200)
+[Demo 2: Visualization of semantic 3D City Model of Berlin. This Demo shows all Berlin buildings (> 500,000) with textured 3D geometries (LoD2) and thematic attributes per building](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html?title=Berlin_Demo&batchSize=1&latitude=52.517479728958044&longitude=13.411141287558161&height=534.3099172951087&heading=345.2992773976952&pitch=-44.26228062802528&roll=359.933888621294&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_Demo%252FBerlin_Buildings_rgbTexture_ScaleFactor_0.3%252FBerlin_Buildings_rgbTexture_collada_MasterJSON.json%26name%3DBrlin_Buildings_rgbTexture%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26cityobjectsJsonUrl%3D%26minLodPixels%3D100%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D200%26maxCountOfVisibleTiles%3D200)
-[Demo 3: Visualization of semantic 3D City Model of Berlin. This Demo shows all Berlin buildings (> 500,000) with different level of detail 3D geometries (LoD1 and LoD2) and thematic attributes per building](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html?gltf_version=0.8&title=Berlin_Geometry_Demo&latitude=52.51303384198974&longitude=13.419003387524793&height=332.5690553315315&heading=315.15087966347744&pitch=-40.2550086076328&roll=359.99999679197674&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_All_Geometry%252FBerlin_All_Geometry_MasterJSON_NoJSONP.json%26name%3DBerlin_Building_Geometry%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26minLodPixels%3D450%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_1=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_All_Extruded%252FBerlin_All_Extruded_MasterJSON_NoJSONP.json%26name%3DBerlin_Building_Extruded%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26minLodPixels%3D150%26maxLodPixels%3D450%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
+[Demo 3: Visualization of semantic 3D City Model of Berlin. This Demo shows all Berlin buildings (> 500,000) with different level of detail 3D geometries (LoD1 and LoD2) and thematic attributes per building](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html?gltf_version=0.8&title=Berlin_Geometry_Demo&latitude=52.51303384198974&longitude=13.419003387524793&height=332.5690553315315&heading=315.15087966347744&pitch=-40.2550086076328&roll=359.99999679197674&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_All_Geometry%252FBerlin_All_Geometry_MasterJSON_NoJSONP.json%26name%3DBerlin_Building_Geometry%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26minLodPixels%3D450%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_1=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FBerlin_All_Extruded%252FBerlin_All_Extruded_MasterJSON_NoJSONP.json%26name%3DBerlin_Building_Extruded%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D19cuclDgIHMqrRQyBwLEztMLeGzP83IBWfEtKQA3B%2526pli%253D1%2523rows%253Aid%253D1%26minLodPixels%3D150%26maxLodPixels%3D450%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
-[Demo 4: Visualization of semantic 3D city model of New York City (NYC). This Demo shows all NYC buildings (> 1 million), roads (> 140,000), and lots (> 800,000) � all with 3D geometries (LoD1) and thematic attributes per object](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html?batchSize=3&gltf_version=0.8&title=NYC_Demo&latitude=40.74337478856652&longitude=-73.98774263868867&height=329.6833486632038&heading=212.94068327361515&pitch=-48.25628003176496&roll=359.9999849535639&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Building_Extruded%252FNYK_Building_Extruded_MasterJSON_NoJSONP.json%26name%3DNYC_Buildings%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D1ivFBfqsnkv5OlvkQUybgfOSjIz_u9_98_mmJVUss%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_1=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Street_Footprint%252FNYK_Street_Footprint_MasterJSON_NoJSONP.json%26name%3DNYC_Streets%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252Fdata%253Fdocid%253D1qLk_S4yxma0MI1LmISc8DdLn_NdhrFb784Mwizas%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_2=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Landuse_Footprint%252FNYK_Landuse_Footprint_MasterJSON_NoJSONP.json%26name%3DNYC_Lots%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252Fdata%253Fdocid%253D1cdvru7oiJIm0Us4Lgt-KYndNvGYcHjefYaTK_nK4%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
+[Demo 4: Visualization of semantic 3D city model of New York City (NYC). This Demo shows all NYC buildings (> 1 million), roads (> 140,000), and lots (> 800,000) � all with 3D geometries (LoD1) and thematic attributes per object](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html?batchSize=3&gltf_version=0.8&title=NYC_Demo&latitude=40.74337478856652&longitude=-73.98774263868867&height=329.6833486632038&heading=212.94068327361515&pitch=-48.25628003176496&roll=359.9999849535639&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Building_Extruded%252FNYK_Building_Extruded_MasterJSON_NoJSONP.json%26name%3DNYC_Buildings%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D1ivFBfqsnkv5OlvkQUybgfOSjIz_u9_98_mmJVUss%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_1=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Street_Footprint%252FNYK_Street_Footprint_MasterJSON_NoJSONP.json%26name%3DNYC_Streets%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252Fdata%253Fdocid%253D1qLk_S4yxma0MI1LmISc8DdLn_NdhrFb784Mwizas%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200&layer_2=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FCesium_NYC_Demo%252FNYK_Landuse_Footprint%252FNYK_Landuse_Footprint_MasterJSON_NoJSONP.json%26name%3DNYC_Lots%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252Fdata%253Fdocid%253D1cdvru7oiJIm0Us4Lgt-KYndNvGYcHjefYaTK_nK4%2523rows%253Aid%253D1%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D50%26maxCountOfVisibleTiles%3D200)
-[Demo 5: Visualization of semantic 3D landscape model of Vorarlberg. This Demo shows around 9800 attributed LoD2 buildings along with a high-resolution (0.5 meter) digital terrain model](http://www.3dcitydb.org/3dcitydb-web-map/1.1/3dwebclient/index.html?gltf_version=0.8&title=Vorarlberg_Demo&batchSize=3&shadows=false&terrainShadows=false&latitude=47.281098391110525&longitude=9.647423262947132&height=692.08427864704&heading=41.28813196120652&pitch=-28.277794952314586&roll=0.14400933847950553&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_Gebaeude_glTF%252FBuilding_glTF_default_appearance_300m_MasterJSON.json%26name%3DVorarlberg_Buildings%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D1IaFt5TBOP2cIp_x4oFmgXWLyhRHhhZFYHbUdHuZ5%2523rows%253Aid%253D1%26cityobjectsJsonUrl%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_Gebaeude_glTF%252FBuilding_glTF_default_appearance_300m.json%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D200%26maxCountOfVisibleTiles%3D200&terrain=name%3DVorarlberg_DTM%26iconUrl%3Dhttp%253A%252F%252Fcdn.flaggenplatz.de%252Fmedia%252Fcatalog%252Fproduct%252Fall%252F4489b.gif%26tooltip%3DDigital%2520Terrain%2520Model%2520of%2520Vorarlberg%26url%3Dhttp%253A%252F%252Fwww.3dcitydb.de%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_DTM)
+[Demo 5: Visualization of semantic 3D landscape model of Vorarlberg. This Demo shows around 9800 attributed LoD2 buildings along with a high-resolution (0.5 meter) digital terrain model](http://www.3dcitydb.org/3dcitydb-web-map/1.4/3dwebclient/index.html?gltf_version=0.8&title=Vorarlberg_Demo&batchSize=3&shadows=false&terrainShadows=false&latitude=47.281098391110525&longitude=9.647423262947132&height=692.08427864704&heading=41.28813196120652&pitch=-28.277794952314586&roll=0.14400933847950553&layer_0=url%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_Gebaeude_glTF%252FBuilding_glTF_default_appearance_300m_MasterJSON.json%26name%3DVorarlberg_Buildings%26active%3Dtrue%26spreadsheetUrl%3Dhttps%253A%252F%252Fwww.google.com%252Ffusiontables%252FDataSource%253Fdocid%253D1IaFt5TBOP2cIp_x4oFmgXWLyhRHhhZFYHbUdHuZ5%2523rows%253Aid%253D1%26cityobjectsJsonUrl%3Dhttp%253A%252F%252Fwww.3dcitydb.net%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_Gebaeude_glTF%252FBuilding_glTF_default_appearance_300m.json%26minLodPixels%3D140%26maxLodPixels%3D1.7976931348623157e%252B308%26maxSizeOfCachedTiles%3D200%26maxCountOfVisibleTiles%3D200&terrain=name%3DVorarlberg_DTM%26iconUrl%3Dhttp%253A%252F%252Fcdn.flaggenplatz.de%252Fmedia%252Fcatalog%252Fproduct%252Fall%252F4489b.gif%26tooltip%3DDigital%2520Terrain%2520Model%2520of%2520Vorarlberg%26url%3Dhttp%253A%252F%252Fwww.3dcitydb.de%252F3dcitydb%252Ffileadmin%252Fmydata%252FVorarlberg_Demo%252FVorarlberg_DTM)
