Exported GIS data Layers:

This page contains exported versions of vector based ArcGIS / ArcView maps for the Dry Valleys.

• ArcGIS / ArcView shapefiles are contained in .zip files (Winzip or other unzipping utility required)
• If you need another format, please contact the data manager at mcmlter@bprc.mps.ohio-state.edu

Layers: (right click on file and choose "Save Target As...")

• CONTOURS (elevation contours digitized from USGS 1:50,000 scale maps)
  • TVcontours.zip
• LAKES (digitized from USGS 1:50,000 scale maps)
  • TVlakes.zip
• STREAMS (digitized from USGS 1:50,000 scale maps)
  • streams.zip
• GLACIERS (digitized from USGS 1:50,000 scale maps)
  • glaciers.zip

Map Projection Parameters
Projection: LAMBERT
Datum: WGS84
Units: METERS
Spheroid: WGS84

Parameters
1st standard parallel: -79°20' 0.000
2nd stardard parallel: -76°40' 0.000
central meridian: 160°0' 0.000
latitude of projection's origin: -80°0' 0.000
false easting (meters) 0.00000
false northing (meters) 0.00000