Low level (6-inch) aerial photography for Dakota County flown in Spring 2020. Tested 1.23 feet horizontal accuracy at 95% confidence level. (Points indepedent of those used by...

Low level (6-inch) aerial photography for Dakota County flown in Fall 2019. Using NSSD methods this data tested 3.49 feet horizontal accuracy at 95% confidence level over the...

Low level aerial photography for Dakota County flown in 1974. Georeferenced from scanned contact prints.

Low level aerial photography for Dakota County flown in 1964. Georeferenced from scanned contact prints.

Low level aerial photography for Dakota County flown in 1957. Georeferenced from scanned contact prints.

County wide ortho photography at 6-inch pixel resolution in County Coordinates. The photography was exposed on 11/08/17, 11/09/2017, 11/18/2017 and 11/19/2017.

Low level (6-inch) aerial photography for Dakota County flown in Spring 2019. Tested 1.03 feet horizontal accuracy at 95% confidence level. (Points indepedent of those used by...

Low level (6-inch) leaf-off aerial photography for Dakota County flown in Spring 2010.

Low level (6-inch) aerial photography for Dakota County flown in Spring 2015.

Low level aerial photography along the Mississippi River in Dakota County flown in 1927.

Low level aerial photography for Dakota County flown in 1937.

The 1970 Air Photo (September 11, 1970) of unknown origin was created by scanning enlargements and georeferencing them to their respective locations. The individual images were...

County wide ortho photography at 6-inch pixel resolution. The photography was exposed on 4/29/13, 5/12/2013, 5/14/2013, 5/16/13 and 5/23/13. Rectification was done in INPHO...

Low level (6-inch) aerial photography for Dakota County flown in Spring 2015.

One-meter aerial photography for Dakota County flown in Spring 1991.

Low level aerial photography for Dakota County flown in 1951.

Low level (6-inch) aerial photography for Dakota County flown in Spring 2014.