Yes. PostGIS raster uses GDAL for the loader (for the numerous source
raster formats), warping API, one of the two possible polygonization
methods (ST_DumpAsPolygons) and the rasterization function.
The main reason for GDAL 1.9 is correct output of pixel values from
ST_DumpAsPolygons which consum
Are you saying that Postgis should be using GDAL 1.9?
Thx!
- Brian
On Tue, Sep 4, 2012 at 2:08 PM, Bborie Park wrote:
> Issues with QGIS accessing PostGIS raster typically arises from the GDAL
> version used by QGIS. Some of the issues with GDAL's PostGIS raster
> driver have been resolved
Issues with QGIS accessing PostGIS raster typically arises from the GDAL
version used by QGIS. Some of the issues with GDAL's PostGIS raster
driver have been resolved in GDAL trunk. Since it looks like you're
already running trunk for QGIS and PostGIS, you might as well be running
GDAL trunk.
-b
Does anyone know if PostGIS 2.0 raster support requires PostGIS to use GDAL
1.9? I'm having problems opening PostGIS 2.0 raster layers inside QGIS and
am thinking it may have something to do with the GDAL version of Postgis
2.0. When I run a
select postgis_full_version();
I get:
"POSTGIS="2.1.
