TileStache.Goodies.Providers.GDAL
index

Minimally-tested GDAL image provider.
 
Based on existing work in OAM (https://github.com/oam/oam), this GDAL provider
is the bare minimum necessary to do simple output of GDAL data sources.
 
Sample configuration:
 
    "provider":
    {
      "class": "TileStache.Goodies.Providers.GDAL:Provider",
      "kwargs": { "filename": "landcover-1km.tif", "resample": "linear" }
    }
 
Valid values for resample are "cubic", "cubicspline", "linear", and "nearest".
 
With a bit more work, this provider will be ready for fully-supported inclusion
in TileStache proper. Until then, it will remain here in the Goodies package.

 
Modules
       
Image
osgeo.gdal
osgeo.osr

 
Classes
       
Provider

 
class Provider
     Methods defined here:
__init__(self, layer, filename, resample='cubic')
renderArea(self, width, height, srs, xmin, ymin, xmax, ymax, zoom)

 
Data
        resamplings = {'cubic': 2, 'cubicspline': 3, 'linear': 1, 'nearest': 0}