California State University, Stanislaus, Endangered Species Recovery Pro, 2004-07-10, Land use and land cover of the San Joaquin Valley of California and surrounding areas.Online Links:
This is a Vector data set. It contains the following vector data types (SDTS terminology):
The map projection used is Albers Conical Equal Area.
Planar coordinates are encoded using coordinate pair
Abscissae (x-coordinates) are specified to the nearest 0.001024
Ordinates (y-coordinates) are specified to the nearest 0.001024
Planar coordinates are specified in meters
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.400000.
The flattening of the ellipsoid used is 1/294.978698.
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
CSU Stanislaus, Endangered Species Recovery Program
gis@esrp.csustan.edu
To help assess the availability of suitable habitat for upland species of the San Joaquin Valley
California Department of Water Resources Division of Planning and Local Assistance, 20030601, Land Use Data.Online Links:
The following surveys are represented in this edition:
1995 Contra Costa County (95CC) 1995 Madera County (95MA) 1995 Merced County (95ME) 1995 Shasta County (95SH) 1995 Yuba County (95YU) 1996 Kings County (96KG) 1996 San Joaquin County (96SJ) 1996 South Central Coast (96SX) 1996 Stanislaus County (96SS) 1997 Monterey County (97MT) Summer 1997 San Benito County (97ST) 1997 Santa Cruz County (97SZ) 1998 Kern County (98KN) 1999 Butte County (99BU) 1999 Napa County (99NA) 1999 Tulare County (99TU) 2000 Fresno County (00FR) 2002 San Benito County (02ST) 2003 Kings County (03KG)
Analysis, California Gap , 19980630, Land-cover for California: Biogeography Lab, University of California, Santa Barbara, Santa Barbara, California.Online Links:
U.S. Fish & Wildlife Service, National Wetlands Inventory, Unknown, National Wetlands Inventory: U.S. Fish & Wildlife Service, National Wetlands Inventory, St.Petersburg, Florida.Online Links:
California Department of Conser, Division Of Land Resource Protection, Fa, Unknown, Important Farmland (agricultural land use).Online Links:
Environmental Protection Agency, Office of Water/OST, 19980101, GIRAS Landuse/Landcover data for the Conterminous United States by quadrangles at scale 1:250,000.Online Links:
District, Westlands Water , Unknown, Retired Farmland.
CSU Stanislaus, Endangered Species Recovery Program, 20010101, Landsat 7 ETM+ Isoclass.
CSU Stanislaus, Endangered Species Recovery Program, Unpublished Material, ESRP secondary source interpretation.
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Shapefile converted from ARC/INFO coverage with polygon topology. Minimum mapping unit is 4 ha (about 10 acres).
Are there legal restrictions on access or use of the data?
- Access_Constraints: None
- Use_Constraints: None
Downloadable Data
No warranty, expressed or implied is made by the ESRP regarding the utility of the data, nor shall the act of distribution constitute any such warranty. These data are geographic illustrations and do not represent legal boundaries.
Data format: | Size: 37.253 |
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Software capable of reading ESRI Shapefiles. Specifications for file format are available from: <http://www.esri.com/software/opengis/openpdf.html>. Data may be distributed in Zip compressed format. Softwrae and source code for uncompressing files is available from <http://www.info-zip.org/UnZip.html>.
not listed (voice)
gis@esrp.csustan.edu