ArcIMS Web Map Service: USGS_EDC_Ortho_California

WMS

ArcIMS Web Map Service: USGS_EDC_Ortho_Arizona

ArcIMS Web Map Service: USGS_EDC_LandCover_NLCD

ArcIMS Web Map Service: USGS_EDC_Elev_NED_3

ArcIMS Web Map Service: USGS_EDC_Ortho_Georgia

The USGS TNM_Large_Scale_Imagery_Overlay_Outlines service from The National Map contains outlines of the current orthoimagery holdings available in the TNM_Large_Scale_Imagery and TNM_Large_Scale_Imagery_Overlay services. The outline data is for the 1_meter_imagery layer and the 1_foot_imagery layers and is viewable at all scales.

ArcIMS Web Map Service: USGS_EDC_Ortho_Alaska

The USGS TNM_Large_Scale_Imagery_Overlay service from The National Map contains outlines of the current orthoimagery holdings available in the TNM_Large_Scale_Imagery service. The outline data is for the 1_meter_imagery layer and the 1_foot_imagery layer, and is viewable at all scales.

The USGS Landsat archive has over 3 million images from around the globe and spans over 4 decades. The products displayed in this service are 3-band composites called LandsatLook. These data cannot be used for rigorous scientific analysis, but are intended for visual interpretation and education. For more information on LandsatLook products, please visit: http://landsat.usgs.gov/LandsatLookImages.php. For more information about full Landsat data products, resolutions, map projection and so forth, please visit: http://landsat.usgs.gov/Landsat_Processing_Details.php.