{ "culture": "en-US", "name": "MD_ImageryAcquisitionFlightInformation", "guid": "7784FB22-615A-4BE4-A974-B2BB572B6EAD", "catalogPath": "", "snippet": "Map service contains information regarding the Digital High-Resolution Aerial Photography collection program in Maryland.", "description": "Ground control points are necessary for achieving the required accuracy of the orthophotography. Information included in this data include the control points' x & y location, description, and elevation. Note this tile layout reflects the overall grid and not the mapping limits. These tiles are for collection years 2016 & 2017 with the 3 inch tile grids representing 3 inch imagery collected as part of the buy-up program during the 2017 western shore collection. The control points are for collection years 2016 & 2017. The photo centers are for collection years 2016 & 2017.", "summary": "Map service contains information regarding the Digital High-Resolution Aerial Photography collection program in Maryland.", "title": "MD_ImageryAcquisitionFlightInformation", "tags": [ "Ground", "Grids", "photo centers", "Control Points", "Imagery", "Digital", "Orthophotography", "Collection", "Quality", "6 Inch Imagery Tile Grid", "3 Inch Imagery Tile Grid", "Dynamic", "Vector", "WMS", "WFS", "Maryland", "MD iMAP", "IMAG", "KML", "MD" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -79.513379517137, 37.8723605683359 ], [ -75.0289220816727, 39.7595102437576 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "MD iMAP, DoIT, MDP", "licenseInfo": "", "portalUrl": "" }