I am doing to try out writing a tool to convert from shapefile format
(.shp) to .gdf file (Tele Atlas implementation) but I don't know gdf data structures. Can you send to me gdf data structures? I have read documentations at links following:
But these documentations are difficult to me writing a tool to convert from shp file to gdf file. Have you got this tool or source code to gdf read and write? If this is a licence, how can I buy it?