Le mardi 30 août 2016 16:09:23, Evan Zhou a écrit : > Hi, brothers, > > I am in a project that try to support geopackage files by using GDAL and > when we were testing found GDAL don’t support rotated map. the code at: > > see: > https://github.com/OSGeo/gdal/blob/trunk/gdal/ogr/ogrsf_frmts/gpkg/ogrgeop > ackagedatasource.cpp > <https://github.com/OSGeo/gdal/blob/trunk/gdal/ogr/ogrsf_frmts/gpkg/ogrgeo > packagedatasource.cpp> > > > > my question is how to support rotated map. I don’t want to rotate all > raster tiles to north-up :(, this too sad.
Evan, I'm afraid you'll have to rotate your tiles north-up (or come with a custom extension to have non north-up spatial registration). This is a limitation of the GeoPackage standard itself, not one of the GDAL implementation. Even. -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
