Description: Surface hydrography for all of Vernon County
Last Update:
Data Type: Line
Source Data: digital orthophotos
Source Data Date: May 1995
Source Data Resolution: 3.12' pixels
Source Data Projection: tfw uses Vernon County Coordinate System
Visible surface hydrography for all of Vernon County was digitized
manually on-screen from the digital orthophotos by Ayres Associates.
There are no attributes associated with this coverage.