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snippet:
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National Agricultural Inventory Program (NAIP) aerial imagery, State of Maine, 2013 |
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summary:
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National Agricultural Inventory Program (NAIP) aerial imagery, State of Maine, 2013 |
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accessInformation:
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USDA-FSA Aerial Photography Field Office |
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thumbnail:
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maxScale:
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144447.638572 |
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typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
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description:
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP acquires 4-band digital ortho imagery from airbourne and/or space based platforms during the agricultural growing seasons in the U.S.. A primary goal of the NAIP program is to enable availability of ortho imagery within sixty days of acquisition. The NAIP provides 1 meter GSD ortho imagery rectified within +/- 6 meters to true ground at a 95% confidence level. The tiling format of NAIP imagery is based on a 3.75' x 3.75' quarter quadrangle with a 300 (plus or minus 30) pixel buffer on all four sides. The NAIP imagery is formatted to the UTM coordinate system using the North American Datum of 1983 (NAD83). The NAIP imagery may contain as much as 10% cloud cover per tile. This file was generated by compressing NAIP imagery that cover the county extent. Two types of compression may be used for NAIP imagery: MrSID and JPEG 2000. Target value for the compression ratio for 1 meter GSD is (15:1). |
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licenseInfo:
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None. The USDA-FSA Aerial Photography Field Office asks to be credited in derived products. |
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catalogPath:
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title:
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orthoNaip2013ImgSvc |
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type:
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Image Service |
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url:
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https://gis.maine.gov/arcgis |
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tags:
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["imageryBaseMapsEarthCover","ortho","orthoimagery","orthophotography","GeoLibrary","Maine","MaineGeoLibrary","MaineGIS","USDA","FSA","NAIP","2013"] |
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culture:
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en-US |
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name:
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orthoNaip2013ImgSvc |
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guid:
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minScale:
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2.95828763795777E8 |
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spatialReference:
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WGS_1984_Web_Mercator_Auxiliary_Sphere |