def warp(self, format=None, srid=None, geom=None):
        clone = self._clone()
        for obj in clone:
            obj.convert(format, geom)
            if srid:
                f = obj.image.file
                if isinstance(f, MemFileIO):
                    r = greenwich.Raster(f.name)
                else:
                    r = obj.raster()
                memio = MemFileIO(delete=False)
                dswarp = r.warp(srid, memio)
                obj.image.file = memio
                dswarp.close()
                r.close()
        return clone
Returns a new RasterQuerySet with possibly warped/converted rasters.
dataset/ETHPy150Open bkg/django-spillway/spillway/query.py/RasterQuerySet.warp