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Results tagged with dem
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user 121896
For questions about Digital Elevation Models (DEM), Digital Terrain Models (DTM) and Digital Surface Models (DSM)
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Mapserver / QGis and DEM GeoTIFF different nodata values behaviour
I Have a problem with novalue datas in my DEM… This is the workflow I did:
my DEM datas are in multiple Arcgis ASCII grids… Each .asc files have a header containing "NODATA_value -99999.00". … 75m"
"wcs_description" "Modèle numérique de terrain"
"wcs_name" "DEM 75m"
"wcs_label" "DEM (rés: 75m)"
"wcs_srs" "EPSG:2154"
"wcs_enable_request" "*"
"wcs_bandcount …
- 51
2
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Accepted
Mapserver / QGis and DEM GeoTIFF different nodata values behaviour
For working it needs also "wcs_rangeset_name" "DEM 75m" , without this no WCS are sent to the client. … 75m"
"wcs_description" "Modèle numérique de terrain"
"wcs_name" "DEM 75m"
"wcs_label" "DEM (rés: 75m)"
"wcs_srs" "EPSG:2154"
"wcs_enable_request" "*"
"wcs_bandcount …
- 51