Re: [gdal-dev] Appending to an existing GeoPackage raster table

2017-10-08 Thread Brad Hards
> My information on GeoPackages may be outdated, since the specification has > changed many times since I read it last. > But as far as I remember, the main goal was that a GeoPackage is a > complete/finished collection of data ready for deployment. I'm reasonably familiar with GeoPackage, and don'

Re: [gdal-dev] Appending to an existing GeoPackage raster table

2017-10-07 Thread Mark Johnson
>> I'm trying to find a way to append data to an existing geopackage raster layer using GDAL. My information on GeoPackages may be outdated, since the specification has changed many times since I read it last. But as far as I remember, the main goal was that a GeoPackage is a complete/finished coll

Re: [gdal-dev] Appending to an existing GeoPackage raster table

2017-10-07 Thread Even Rouault
Hi, > I'm trying to find a way to append data to an existing geopackage raster > layer using GDAL. > > The specific case is to use different sources (or different configurations > of a source like WMS) at different zoom levels, but extending an existing > table at the same zoom might also be usef

[gdal-dev] Appending to an existing GeoPackage raster table

2017-10-06 Thread Brad Hards
I'm trying to find a way to append data to an existing geopackage raster layer using GDAL. The specific case is to use different sources (or different configurations of a source like WMS) at different zoom levels, but extending an existing table at the same zoom might also be useful. As an exampl