| snippet:
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The 1 meter GSD NAIP is intended as a source for current
digital ortho imagery in USDA Field Service Center
GIS and for other uses that require ortho... |
| summary:
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The 1 meter GSD NAIP is intended as a source for current
digital ortho imagery in USDA Field Service Center
GIS and for other uses that require ortho... |
| accessInformation:
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| thumbnail:
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thumbnail/thumbnail.png |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| description:
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This data set contains imagery from the National Agricultural
Imagery Program (NAIP). NAIP acquires digital ortho imagery
during the agricultural growing seasons in the continental U.S..
A primary goal of the NAIP program is to enable availabilty of
ortho imagery within a year of acquisition. NAIP provides two
main products: 1 meter ground sample distance (GSD) ortho
imagery rectified to a horizontal accuracy of within +/- 3
meters of reference digital ortho quarter quads (DOQQS) from
the National Digital Ortho Program (NDOP); and, 2 meter GSD
ortho imagery rectified to within +/- 20 meters of reference
DOQQs. The tiling format of NAIP imagery is based on a 3.75'
x 3.75' quarter quadrangle with a 360 meter buffer on all four
sides. NAIP quarter quads are rectified to the UTM coordinate
system NAD83. NAIP imagery can obtain as much as 10% cloud
cover per tile.
This file was generated by compressing mosaicked digital
quarter quadrangle image tiles scanned from natural color
positive or color infrared positive aerial film into a
single mosaic. The mosaic may cover all or portions of an
individual county. MrSid software compression, with mosaic
option, was used to create the final product.
Each individual image tile within the mosaic covers a 3.75
X 3.75 minute quarter quadrangle plus a 360 meter buffer on
all four sides. All individual tile images and the resulting
mosaic were rectified to the UTM coordinate system, NAD 83 and
cast into a single predetermined UTM zone.
All digital products and the underlying film images were
produced through the National Agriculture Imagery Program (NAIP).
The primary purpose of the mosaicked digital ortho quarter quads
is to support USDA Field Service Centers located in counties
throughout the United States. |
| licenseInfo:
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| catalogPath:
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|
| title:
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USDA-FSA-APFO Digital Ortho Mosaic |
| type:
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Image Service |
| url:
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https://gisarc3.core.DAKOTA.MN.US:6443/arcgis/services/AerialPhotography/2003AirPhotoFSA1Meter/ImageServer |
| tags:
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["compression","Farming","27037","Aerial Compliance","Agriculture","Air Photo","Compliance","Dakota","DAKOTA CO MN FSA","Dakota County MN","Digital Georectified Image","general availability","Georectification","Georeferenced Image","GIS-J","imagery","MN","Mosaic","MrSID","NAIP","Quarter Quadrangle Centered","USDA-FSA-APFO Aerial Photography Field Office"] |
| culture:
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en-US |
| name:
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2003AirPhotoFSA1Meter |
| guid:
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|
| spatialReference:
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NAD_1983_UTM_Zone_15N |