Preliminary Image Map of the 2007 Witch Fire Perimeter, Valley Center Quadrangle, San Diego County, California
Open-File Report
2008-1080
By: Perry S. Clark, Wendy S. Scratch, Gaylord W. Bias, Gregory B. Stander, Jenne L. Sexton, and Bridgette J. Krawczak
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Abstract
In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.
Suggested Citation
Clark, P.S., Scratch, W.S., Bias, G.W., Stander, G.B., Sexton, J.L., Krawczak, B.J., 2008, Preliminary Image Map of the 2007 Witch Fire Perimeter, Valley Center Quadrangle, San Diego County, California (Version 1.0): U.S. Geological Survey Open-File Report 2008-1080, Map Sheet: 24 x 32 inches; Map Index Sheet: 14 x 9 inches; ReadMe; Available at Maps-on-Demand, https://doi.org/10.3133/ofr20081080.
ISSN: 2331-1258 (online)
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Preliminary Image Map of the 2007 Witch Fire Perimeter, Valley Center Quadrangle, San Diego County, California |
| Series title | Open-File Report |
| Series number | 2008-1080 |
| DOI | 10.3133/ofr20081080 |
| Edition | Version 1.0 |
| Year Published | 2008 |
| Language | ENGLISH |
| Publisher | Geological Survey (U.S.) |
| Contributing office(s) | U.S. Geological Survey |
| Description | Map Sheet: 24 x 32 inches; Map Index Sheet: 14 x 9 inches; ReadMe; Available at Maps-on-Demand |
| Projection | Universal Transverse Mercator |
| Scale | 24000 |
| Additional Online Files (Y/N) | Y |