Jump to content


  • Content Count

  • Joined

  • Last visited

Community Reputation

7 Neutral

About zsoooc

  • Rank

Profile Information

  • Gender
  • Location
  • Interests
    webGIS, PostGIS, OpenLayers, Geoserver
  1. Hi All! I would like to test the Ol-Cesium on my computer with this example: https://openlayers.org/ol-cesium/examples/oldfashioned.html I saved the olcs.css, olcesium.js and Cesium.js file into my webserver's folder. So, here is my code (I replaced only the lines where JS and CSS are located, the others are the same). The 2D view with only OpenLayers is works well, but the 3D Cesium view doesn't. The map is black, and I got no error messages in console. Do you have any tips what cause this error? <html> <head&g
  2. I have to divide points into groups. These groups will be used by agents to talk to property owners. The goal is to make the agent's job easy by grouping parcels that are near each other together, as well as divide the parcels into (almost) equal numbers so that the work is distributed evenly. The number of agents is variable: from 2 to 8. I've explored various ArcGIS tools (Grouping analysis and Distriction), but none seem to suit my need. Is there a reliable method to do this task? I prefer to use ArGIS, but I also interested in open source solution like Qgis, GRASS, P
  3. Does pgrouting handle OSM relations? I would like to use turn restrictions. Is it possible? I would like to import raw OSM file with osm2pgrouting.
  4. Dear deepgis Thank you, I know this link. She computed only NDVI and NDWI values, not biomass. I don't know how to estimate biomass from vegetation indices.
  5. Dear All, I am a begineer in remote sensing. Now, I would like to calculate relative biomass maps like this: http://www.talkingfields.de/eng/products/base_map.php or absoulute biomass liek this: http://www.talkingfields.de/eng/products/biomass_map.php I want to use this for crop monitoring (like talkingfields, but I didn't fiend any useful information about their methods). I using Sentinel 2 data. Do you have any suggestions for me? Or could you offer any free scientific papers which can be useful? Thany you!
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.



If you enjoy our contents, support us by Disable ads Blocker or add GIS-area to your ads blocker whitelist