Maps and orthophotos available for download
Links discovered by faculty and students enrolled in EEES 6800
Updated 02/03/2006

Contact Dr. Don Stierman if you wish to share information on additional links, particularly international.

USA

California
    topographic maps as well as orthophotos

Illinois

Iowa

Ohio - links that formerly worked (below) have been changed, I'm still looking for the updates
    topographic maps - digital raster graphics, NAD27, UTM zones 16 (west) and 17 (rest of state).  Files are ZIPPED, download and unzip.
    orthophotos - .SID format (you need to download 2 files for each orthophoto - 4 orthophotos per quadrangle, UTM zones 16 and 17, NAD83).

Michigan
     Topographic maps available for the entire state, orthophoto coverage available for perhaps 40% to 50% of Michigan.

INTERNATIONAL

Honduras
    Contact Dr. Stierman for topographic map files based on 1:50,000 series, many decades old.

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