Terrain

The Terrain layer holds a high resolution Digital Terrain Model (DTM) provided by Cities Revealed.

The features of the Terrain layer are:

• 5m resolution terrain grid
• Derived from LiDAR or aerial photography
• Updated on a rolling three year basis
• Supplied in ASCII TXT or IMG format

Benefits

• Ready to use DTM for flood modelling.
• Ideal base layer for modelling walking routes.
• Detailed base for highway planning including; new road development and calculating road cutting volumes.
• Ready to use base for urban design and master planning.