Seamless State Coverage

list of states ...

Pennsylvania Orthophotos

View any area of Pennsylvania covered by a seamless mosaic of NAIP (National Agriculture Imagery Program) imagery with a ground detail of 1 and 2 meters in the map viewers provided here. This color imagery is collected annually by the USDA (United States Department of Agriculture) as a joint project of the

FSA (Farm Services Administration),
NRCS (Natural Resources Conservation Service),
and RD (Rural Development).

This Pennsylvania coverage was downloaded from the USDA Geospatial Data Gateway site in county units in the MrSID format, and then assembled into this seamless state coverage in a special web-oriented JPEG2000 format using Microlmages' TNTmips geospatial analysis product.

This statewide coverage of Pennsylvania is hosted by Microlmages' TNTserver product. TNTserver is a Web Map Service (WMS) certified as compliant with this specification of the Open Geospatial Consortium (OGC).

Pennsylvania  2008

  Type: Natural Color
  Resolution: 1-meter
  Coverage 100%
  Quality: excellent
  Coordinate System: UTM18
  Compression: 15:1 JPEG
  Source:
    USDA //datagateway.nrcs.usda.gov/

Pennsylvania  2006

  Type: Natural Color
  Resolution: -meter
  Coverage
  Quality:
  Coordinate System: UTM
  Compression: :1
  Source:
    USDA //datagateway.nrcs.usda.gov/

Pennsylvania  2005

  Type: Natural Color
  Resolution: 2-meter
  Coverage 100%
  Quality: excellent
  Coordinate System: UTM18
  Compression: 15:1 JPEG
  Source:
    USDA //datagateway.nrcs.usda.gov/

Pennsylvania  2004

  Type: Color Infrared
  Resolution: 1-meter
  Coverage 100%
  Quality: fair
  Coordinate System: UTM18
  Compression: 50:1 JPEG
  Source:
    USDA //datagateway.nrcs.usda.gov/

Pennsylvania  2003

  Type: Natural Color
  Resolution: 2-meter
  Coverage 20%
  Quality: poor
  Coordinate System: UTM18
  Compression: 25:1 JPEG
  Source:
    USDA //datagateway.nrcs.usda.gov/