{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "This project established digital, color orthoimagery for Goodhue County, Minnesota in 2018.", "description": "Ayres Associates provided Goodhue County, Minnesota with digital, color orthoimagery services in 2018. The aerial imagery was collected on April 29th using a DMC III sensor mounted in a fixed-wing aircraft. Aerial imagery was collected to support 0.5 foot ground sample distance (GSD) orthoimagery to meet ASPRS Class II horizontal accuracy specifications at 1\"=100' map scale. The horizontal accuracy meets or exceeds 2.0 feet RMSE using the National Standard for Spatial Data Accuracy (NSSDA) standards. Resultant orthoimagery was rectified to a DEM surface created from existing state LiDAR data. Orthoimagery was delivered in custom-named PLSS section GeoTiff and MrSID tiles, township MrSID tiles, a MrSID mosaic for the City of Red Wing and a county-wide MrSID mosaic. The total project area is 935 square miles, which includes a buffer around the county boundary.", "summary": "This project established digital, color orthoimagery for Goodhue County, Minnesota in 2018.", "title": "Goodhue_Co_2018.sid", "tags": [ "digital", "color", "orthoimagery", "6-inch" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "", "licenseInfo": "Not to be used for purposes other than those strictly outlined in the 2018 Goodhue County Orthophotography Initiative.", "portalUrl": "" }