Purpose:
This dataset provides some snippets of US Geological survey terrain and orthophoito datasets, and provides some sample tools for transforming these into various useful formats, like dxf contours. YOu can find the documentation at www.gsd.harvard.edu/gis/manual/dem . The tools and documents in this collection were developed with ArcGIS version 9.2.
Content Date Range: 2005 - 2005
Collection Date Range: 2008 - 2008
Re-use Constraints: Unrestricted
Place Type: region
Place Name:
West Limit: -71.051017 North Limit: 42.334967
East Limit: -71.03922
South Limit: 42.32376
Content Types: