Forests 2012, 3(2), 265-282; doi:10.3390/f3020265
Article

Geospatial Analysis Application to Forecast Wildfire Occurrences in South Carolina

1 School of Agricultural, Forest and Environmental Sciences, Box 340310, Clemson University, Clemson, SC 29634, USA 2 School of Planning, Development, Preservation and Landscape Architecture, Box 340511, Clemson University, Clemson, SC 29634, USA
* Author to whom correspondence should be addressed.
Received: 6 February 2012; in revised form: 16 April 2012 / Accepted: 16 May 2012 / Published: 25 May 2012
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Abstract: Wildfire occurrence and intensity have increased over the last few decades and, at times, have been national news. Wildfire occurrence is somewhat predictable based on physical factors like meteorological conditions, fuel loads, and vegetation dynamics. Socioeconomic factors have been not been widely used in wildfire occurrence models. We used a geospatial (or geographical information system) analysis approach to identify socioeconomic variables that contribute to wildfire occurrence. Key variables considered were population change, population density, poverty rate, educational level, geographic mobility, and road density (transportation network). Hot spot analysis was the primary research tool. Wildfire occurrence seemed to be positively related to low population densities, low levels of population change, high poverty rate, low educational attainment level, and low road density. Obviously, some of these variables are correlated and this is a complex problem. However, socioeconomic variables appeared to contribute to wildfire occurrence and should be considered in development of wildfire occurrence forecasting models.
Keywords: wildfire occurrence; wildfire; geographical information system; GIS; geospatial analysis

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MDPI and ACS Style

Feltman, J.A.; Straka, T.J.; Post, C.J.; Sperry, S.L. Geospatial Analysis Application to Forecast Wildfire Occurrences in South Carolina. Forests 2012, 3, 265-282.

AMA Style

Feltman JA, Straka TJ, Post CJ, Sperry SL. Geospatial Analysis Application to Forecast Wildfire Occurrences in South Carolina. Forests. 2012; 3(2):265-282.

Chicago/Turabian Style

Feltman, Joel A.; Straka, Thomas J.; Post, Christopher J.; Sperry, Stephen L. 2012. "Geospatial Analysis Application to Forecast Wildfire Occurrences in South Carolina." Forests 3, no. 2: 265-282.

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