================================================
MAPS-L ** MAPS-L ** MAPS-L ** MAPS-L ** MAPS-L
================================================
Subject: U.S. county-level relief data
Date: Wed, 21 Dec 2005
From: Christopher Winters <[log in to unmask]>
To: Maps, Air Photo & Geospatial Systems Forum <[log in to unmask]>
A patron here is looking for a county-level data set for the U.S. that
contains
[1] mean altitude
[2] highest point
[3] lowest point
[4] percent area covered by swamp (wetland)
This (or the first three anyway) ought to be easy, but ...!
Any help would be greatly appreciated--many thanks.
Chris Winters
Bibliographer for Maps
University of Chicago Library
--