Hot answers tagged

3

The GDAL section of the Options from the Settings menu will tell you which raster file formats GDAL in your QGIS can load. I can't find a corresponding list for OGR (vector) drivers, but the popup on the "Load Vector Layer" probably has all the file-based ones:


3

Ciao, an observation on number VS size of files. Opening more than 10 to 20 file to respond to a request would hinder scalability of WMS and WCS. On the other side having Geotiff that are too large (hard to say but >> 20gb as a start) would make the internal structure too big for fast serving. As such you need to balance size and # of files to read on each ...


2

Based on the advice in "GeoServer on Steroids" I would aim for a mosaic of GeoTiffs. Page 8 clearly states to choose a mosaic when: A single file gets too big (inefficient seeks, too much metadata to read, etc..) Single granules can be large Use Tiling + Overviews + Compression on granules but suggests moving to pyramids when ...


2

I found the solution (maybe this will help someone), I have to write the Spatial reference into the CRS variable, then netcdf can recognize all projection info which is defined. crso.spatial_ref = str(srs) str(srs) gives me: crs#spatial_ref=PROJCS["Azimuthal_Equidistant", GEOGCS["WGS 84", DATUM["WGS_1984", SPHEROID["WGS ...



Only top voted, non community-wiki answers of a minimum length are eligible