Hi OpenJUMP devs - from a user point of view, standards are valuable !! There is a massive increase in the use of GeoJSON in web development, and also (but less) in desktop GIS. OpenJUMP and users will benefit from emitting standard 4326 geoJSON. If you want to emit CRS geoJSON, you can, however please consider that as a clear user option only. Here is the current GDAL geoJSON driver for guidance. http://www.gdal.org/drv_geojson.html ps - I am using OpenJUMP 1.9 rev 4795 today and many days, to generate PostGIS summary geometry for a large project here in California. Also you may know that JTS license was changed last January, and new "bigdata" applications are now building geometry processing using JTS primitives. thank you very much and best wishes --Brian M Hamlin
On Tue, 15 Nov 2016 11:38:02 +0000, "Rahkonen Jukka (MML)" wrote: edgar soldin wrote: >> " The geojsonhint project is at https://github.com/mapbox/geojsonhint. Releases before 2.0 (such as 1.2.1, from May 20016) will validate legacy GeoJSON." >> > what does that mean for us? sorry, there is no sun here today, so my batteries are very low. It means that if we instead of http://geojson.org/geojson-spec.html try to follow https://tools.ietf.org/html/rfc7946 we should re-project data into EPSG:4326 longitude-latitude and drop the crs member. However, people do continue to use other projections. If you feel yourself very kind you could make that selectable "Write GeoJSON 2008 with crs"/"Write rfc7946 GeoJSON". The latter requires that CRS plugin is installed. For my mind the newer specification is not better. -Jukka- ..ede ------------------------------------------------------------------------------ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel ------------------------------------------------------------------------------ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel ------------------------------------------------------------------------------ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
