OC 1940 BW Image Service

BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE. The 1940 Historic Orthoimagery was derived from traditional orthophotography taken of Oakland County, Michigan. Original film negatives were cleaned, scanned, and raster digital files were created as TIF images. It is not known how the orthorectification, conversion or reprojection processes took place. This mosaic was created from a series of tiles stored in ERDAS Imagine format (IMG) in a Michigan State Plane South NAD83 International Feet projected coordinate system. Some tiles were missing from the IMG files used to create this mosaic, and one tile (XR-1A-109) did not have its respective world file. Therefore, some small gaps are present within the final dataset. The initial scale of the orthophotography is not known.

Data and Resources

Additional Info

Field Value
Source https://portal.datadrivendetroit.org/datasets/oakgov::oc-1940-bw-image-service
Last Updated October 28, 2024, 15:45 (UTC)
Created October 28, 2024, 15:45 (UTC)
GUID https://www.arcgis.com/home/item.html?id=34027dfe35174b7487f2b894763a0f11
Language
dcat_issued 2021-03-12T21:52:22.000Z
dcat_modified 2021-05-18T14:39:56.000Z
dcat_publisher_name Oakland County, Michigan
harvest_object_id ad740319-7daa-4d1e-8400-289d5ddea997
harvest_source_id 6a696b94-01d6-40f9-9c07-a64a4fd69aa0
harvest_source_title d3-portal