Call Number: Evans Map Room DVD-ROM G 3741.A4 2004 .U5
Contains a set of imagery as well as a set of lines and/or polygons used to create compressed county mosaics of Coos, Carroll, and Grafton counties generated by the 2003 and 2004 National Agricultural Imagery Programs.
The dramatic and, in some cases damaging environmental changes sweeping Africa's lakes are brought into sharp focus in a new atlas. Produced by the United Nations Environment Programme (UNEP), the Atlas of African Lakes compares and contrasts spectacular satellite images of the past few decades with contemporary ones. The Atlas covers the rapid shrinking of Lake Songor in Ghana, partly as a result of intensive salt production, and the extraordinary changes in the Zambezi river system as a result of the building of the Cabora Basa dam site, beside more familiar images of the near 90 per cent shrinkage of Lake Chad. ...
This publication contains a number of case studies with satellite data taken over various time periods to give environmental assessments and early warning information about the potential consequences of development planning both for humans and the natural environment. The case studies cover: the Itaipâ Dam and Iguazâ River; Papua (Irian Jaya) in Indonesia; Lake Chad; Atatèrk Dam and Harran Plain; and the Sundarbans.
GTOPO30 was derived from several raster and vector sources of topographic information. For easier distribution, GTOPO30 has been divided into tiles which can be selected from the map shown on the web site."
Geospatial Enterprise Operations serves the Farm Production and Conservation (FPAC) Mission Area with best-in-class innovative customer-focused geospatial information and solutions that are accessible, current, and authoritative.
"Staff from the National Snow and Ice Data Center (NSIDC) and the University of New Hampshire have assembled a digital image map and a snow-grain-size image of the Antarctic continent and surrounding islands."