1999 Surface Models & Contours
The surface models and contours are too large to post online. Please use the tile index provided below to determine
which tiles cover your project area. Contact
request the data for these tiles.
The surface models are available in ESRI Grid format. The contours are available in ESRI Shapefile format.
Preview surface models (Tile M19): Map
Preview contours (Tile M19): Map
Area 7 Bald Earth DTM
Area 7 Contour
Preview the collection areas: Map
Download the collection areas: Zip File
Preview the tile index: Map
Download the tile index: Zip File
2004 Update Areas
In 2004 some of the tiles were updated by Mid-Region-Region Council of Governments (MRCOG).
Preview the update areas: Map
Download the update areas: Zip File