Hi all! This week I had the last course at university. I split the Raster class into: - RasterAbstractBase; - RasterRow; - RasterRowIO; - RasterSegment; - RasterNumpy; You can find the third weekly report here: http://grass.osgeo.org/wiki/GRASS_SoC_Ideas_2012/High_level_map_interaction#Report2_- _2012-06-08 Comments are welcome Best Regards, Pietro