This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. This map service contains the index grids for the historic color infrared and panchromatic digital orthophoto quad
The map service depicts the circles of the Digital Orthophotos (DOP) 10 cm certified in Hamburg. With the help of the circles, a georeferenced search of the DOPs in long-term storage is possible. The
