Iowa Geographic Map Server - Iowa State University Geographic Information Systems Support & Research Facility

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Andreas Atlas 1875
Summer 2013 Orthophotos - USDA (color infrared)
Summer 2013 Orthophotos - USDA (natural color)
Summer 2011 Orthophotos - USDA (natural color)
Summer 2011 Orthophotos - USDA (color infrared)
Summer 2010 Orthophotos - USDA (natural color)
Summer 2010 Orthophotos - USDA (color infrared)
Spring 2010 Orthophotos E Iowa (natural color) Full extent
Spring 2010 Orthophotos E Iowa (color-infrared) Full extent
Spring 2009 Orthophotos SW Iowa (natural color) Full extent
Spring 2009 Orthophotos SW Iowa (color-infrared) Full extent
Spring 2007 Orthophotos NW Iowa (natural color) Full extent
Spring 2007 Orthophotos NW Iowa (color-infrared) Full extent
Summer 2009 Orthophotos - USDA (natural color)
Summer 2008 Orthophotos - USDA (natural color) Full extent
Summer 2007 Orthophotos - USDA (natural color)
Summer 2006 Orthophotos - USDA (natural color)
Summer 2005 Orthophotos - USDA (natural color)
Summer 2004 Orthophotos - USDA (natural color)
Spring 2002 Orthophotos Iowa (color-infrared)
2002 Orthophotos - IGIC (gray-scale)
1990s Orthophotos - USGS
1980s Aerial Photos - USDA
1970s Aerial Photos - USDA
1960s Aerial Photos - USDA
1950s Aerial Photos - USDA
1930s Aerial Photos - USDA Full extent
24K Topographic Maps - USGS *
100K Topographic Maps - USGS
250K Topographic Maps - USGS
Hillshade from 1-meter LiDAR Full extent
Hillshade from 10-meter DEM - USGS
Hillshade from 30-meter DEM - USGS
Color Hillshade 30m DEM Legend
General Land Office Survey 1836-1859
1800s Historic Vegetation - ISU Legend Info
2002 Landcover - IGSB Legend
1992 Landcover - Iowa Gap Legend Info
1992 Landcover - USGS NLCD Legend
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24K Topographic Maps - USGS
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The viewport above measures width=1900 and height=1900 meters on the ground. Each pixel you see measures 2x2 meters. The viewport is centered on X=644304, Y=4803064 (UTM Zone 15, Meters, NAD83).


Copyright © 1999 Massachusetts Institute of Technology. Map services copyright 1999-2014 Iowa State University Geographic Information Systems Support & Research