Custom WMS as elevation about blendergis HOT 5 OPEN

In other words, how to adjust the source code so it can allow for WMS handling along with REST for elevations models ?

from blendergis.

Since WMS 1.3.0 the order of bbox coordinates depends on the CRS. Systems with angular coordinates like EPSG:4326 use latitude as first axis. So the BBOX should be S,W,N,E

DEFAULT_DEM_SERVER = [
	("https://data.geopf.fr/wms-r/wms?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&STYLES=normal&FORMAT=image/geotiff&LAYERS=ELEVATION.ELEVATIONGRIDCOVERAGE.HIGHRES&WIDTH=5000&HEIGHT=5000&CRS=EPSG:4326&BBOX={S},{W},{N},{E}", 'Geoplateforme', 'Elevation data from IGN')
]

This url works but it miss a peace of code into operators/io_get_dem.py to correctly setup WIDTH and HEIGHT according to the target resolution of the DEM (meter/pixel).

from blendergis.

Oh I see, I just checked and it works indeed. So you also implemented this handling of WIDTH and HEIGHT according to target resolution for the Basemap I presume? Maybe if you guide me to which line in which file you implemented it I can reproduce the same for the DEM ?

from blendergis.

check this branch : https://github.com/domlysz/BlenderGIS/tree/wms_dem

The target res is hardcoded to 5m/pixel : b3e6a6a

from blendergis.

alright, cool!
So the WMS version of RGE ALTI's resolution is 5m and not 1m?
Also there is a max height/width of 10000 imposed by the server, what happens if the user chooses an extent bigger than 10km * 10km ?

from blendergis.