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NAIP Products
NAIP imagery has now been processed and is available through a number of agencies and in a variety of data formats.
Statewide Mosaic
Remote Sensing and GIS Research and Outreach Services (RS&GIS), Michigan State University has processed and reprojected the NAIP imagery into a 3-band, statewide mosaic. Data have been compressed into the ECW format at a target compression ratio of 10:1, resulting in a 20 gigabyte image. ECW plug-ins can be accessed from the ER Mapper Web site - http://www.ermapper.com/. ArcGIS layer files and FGDC compliant metadata have been completed and are distributed with the data. Imagery is available at the standard service rates through the MSU Aerial Imagery Archive.
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Michigan County Mosaics
- Provider: Remote Sensing and GIS Research and Outreach Services (RS&GIS)
- Format: 4-band (natural color and color infrared) compressed
- File Type: ECW
- Geographic Area: Michigan County
- Coordinate System/Datum/Units: Michigan GeoRef/NAD83/Meters
- Cost: RS&GIS Standard Service Rate (equates to $75.00 per county mosaic)
Remote Sensing and GIS Research and Outreach Services (RS&GIS), Michigan State University has processed and reprojected the NAIP imagery into 4-band, Michigan GeoRef county mosaics, to facilitate integration with existing statewide datasets. Imagery may be viewed as natural color or color infrared, depending on the software being used. Data have been compressed into the ECW format at a target compression ratio of 10:1. ECW plug-ins can be accessed from the ER Mapper Web site - http://www.ermapper.com/. ArcGIS layer files and FGDC compliant metadata have been completed and are distributed with the data. Imagery is available at the standard service rates through the MSU Aerial Imagery Archive.
- Provider: USDA Aerial Photography Field Office (APFO)
- Format: 3-band, natural color compressed
- File Type: Mr. SID
- Geographic Area: Michigan County
- Coordinate System/Datum/Units: UTM/NAD83/Meters
- Cost: $50.00 per county (large counties may be assessed an additional $50.00 fee)
Data may be ordered directly through APFO. Compressed images are available for $50.00 per county, though large counties may be assessed an additional fee. Data have been compressed into Mr. SID format at a target compression ratio of 15:1. Mr. SID files will open in most GIS and many image processing software packages. Mr. SID plug-ins can be accessed from the Lizardtech web site - http://www.lizardtech.com.
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Quarter-Quadrangles (1/4 USGS Quadrangle)
- Provider: MCGI Michigan Geographic Data Library
- Format: 3-band, natural color compressed
- File Type: ECW
- Geographic Area: Quarter-Quadrangle
- Coordinate System/Datum/Units: Michigan GeoRef/NAD83/Meters
- Cost: Free
NAIP imagery has been processed and reprojected into the Michigan GeoRef coordinate system. Data have been compressed into the ECW format at a target compression ratio of 10:1. ECW plug-ins can be accessed from the ER Mapper Web site - http://www.ermapper.com/. ArcGIS layer files and FGDC compliant metadata have been completed and are distributed with the data.
- Provider: USDA Aerial Photography Field Office (APFO)
- Format: 3-band, natural color compressed
- File Type: GeoTIFF
- Geographic Area: Quarter-Quadrangle
- Coordinate System/Datum/Units: UTM/NAD83/Meters
- Cost: $7.50 - $15.00 per Quarter Quadrangle
Data may be ordered directly through APFO. Orders of up to 499 quarter quadrangles can be purchased at $15.00 a quad. Orders greater than or equal to 500 quarter quadrangles can be purchased at $7.50 per quad.
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