geodesign / django-raster

Django-raster allows you to create tiled map services (TMS) and raster map algebra end points for web maps. It is Python-based, and requires GeoDjango with a PostGIS backend.
BSD 3-Clause "New" or "Revised" License
96 stars 39 forks source link

Signed 8bit rasters are not recognized as signed by GDALRaster #9

Open yellowcap opened 8 years ago

yellowcap commented 8 years ago

When opening signed 8bit rasters, GDALRaster handles it as unsigned 8bit raster.