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Seagrass data were photointerpreted from one foot resolution RGB 5000 x 5000 foot tiles flown in January 2012 and IKONOS satellite imagery (1mresolution, multispectral).The minimum mapping unit for classification was 0.25 acres.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 2882, "latestWkid": 2882, "xyTolerance": 0.003280833333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -17791300, "falseY": -41645400, "xyUnits": 3048.0060960152887, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Photo Science, Inc. was contracted to map all deliverables associated with the 2012 photography. 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