Filters: Tags: Mississippi River (X) > Categories: Image (X)
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MrSID lossless mosaic of the 1929 aerial photos for Lower Pool 4 , on the Mississippi River.
Categories: Data,
Image;
Tags: Aerial Photography,
Mississippi River,
Pool 4,
imageryBaseMapsEarthCover
MrSID lossless mosaic of the 1929 aerial photos for Pool 5, on the Mississippi River.
Categories: Data,
Image;
Tags: Aerial Photography,
Mississippi River,
Pool 5,
imageryBaseMapsEarthCover
1940 Mississippi River Pool 9 rectified black & white imagery.
Categories: Data,
Image;
Tags: Aerial Photography,
Mississippi River,
Pool 9,
imageryBaseMapsEarthCover
The U.S. Geological Survey's Upper Midwest Environmental Sciences Center (UMESC) collects aerial photography of the Upper Mississippi River System (UMRS) floodplain on a regular basis. These data are used to support the Center's long-term goals of understanding the UMRS and developing useful products for the Long Term Resource Monitoring Program (LTRMP). In 2000, 1:16,000-scale true color aerial photos were collected on the Mississippi River from Cairo, IL to Minneapolis, MN and the on Illinois River from its confluence with the Mississippi near Grafton, IL to Lake Michigan/Chicago, IL. The photos were collected using a 60% stereo overlap between photos in the same flight line and a 30% overlap between flight lines....
Categories: Data,
Image;
Tags: 3-band,
Illinois,
Mississippi River,
Missouri,
Upper Mississippi River System,
MrSID lossless mosaic of the 1930 aerial photos for Pool 3, on the Mississippi River.
Categories: Data,
Image;
Tags: Aerial Photography,
Mississippi River,
Pool 3,
imageryBaseMapsEarthCover
MrSID lossless mosaic of the 1929 aerial photos for Pool 9, on the Mississippi River.
Categories: Data,
Image;
Tags: Aerial Photography,
Mississippi River,
Pool 9,
imageryBaseMapsEarthCover
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