Fix Topo to Raster Severe Memory Limitation for creating a DEM

Idea created by jeanguychauvin on Oct 4, 2010
    Implemented
    Score490

    At the moment there is simply no excuse why the Topo to Raster tool used for creating a DEM is still limited to creating a DEM no greater than roughly 6500 by 6500 pixels! The memory resources are there so we should be able to use it.

    The current method of getting around this problem (to mosaic DEM tiles together) creates problems in the resultant DEM let alone the amount of unnecessary time it takes to get this sort of result!