1:50 000 Scale Colour Raster is a mid-scale product in Ordnance Survey’s raster portfolio, providing a raster image of the popular OS Landranger Map series.
The Overview introduces the product and gives context for all users. It highlights key features, provides examples of potential uses for the product and lists details like file sizes, supply formats, etc.
Map symbols legend (PDF)
The legend for the 1:50 000 scale colour raster.
Map symbols legend in Welsh (PDF)
The legend for the 1:50 000 scale colour raster, in Welsh.
|Key Features||What this product offers|
GeoTIFF, TIFF 8-bit LZW compressed, TIFF Palette 8-bit (256 colours) uncompressed and Windows® BMP uncompressed.
20km x 20km
1: 50 000
Quarterly (March, June, September and December) - change only updates