Who are the primary sponsors for the CalView project?
• California Resources Agency (CRA) : http://resources.ca.gov/ • California Environmental Resources Evaluation System (CERES): http://ceres.ca.gov/ • United States Geological Survey (USGS): http://www.usgs.gov/ • CalSPACE: http://calspace.ucdavis.edu/ 3. What is a Path/Row identifier, and why is it important? What are the Path/Row identifiers for California? A Path/Row identifier is basically a means of identifying the extents of a particular Landsat scene. Path/Row identifiers are defined with respect to the Worldwide Reference System, or WRS. The following page from the Landsat 7 site converts a latitude/longitude value to the corresponding WRS scene: http://landsat7.usgs.gov/wrsconvert/index.html In the case of CalView, the following image graphically depicts the coverage of the 31 Path/Rows over the state of California: http://casil.ucdavis.edu/casil/gis.ca.gov/landsat7/README.jpg Also, our CalView map viewers contain a Path/Row layer, to help you determine the appropriate scene to
