Title :
Spatial linear modeling and forecasting of forest fires across the United States
Author :
Minardi, Jagrata ; Marchisio, Giovanni B. ; Treder, Robert P.
Author_Institution :
Div. of Data Anal. Products, Mathsoft Inc., Seattle, WA, USA
Abstract :
Data from the United States Fire Service is used to develop a model for forecasting fire severity. It presents a strong case for extending the use of remote sensing techniques in the analysis of ground conditions and fires. Only one of the predictor variables is derived from AVHRR data, and the present analysis still treats fuel models as stationary predictors. Spectral mixture analysis (SMA) of multispectral data from future sensors, such as Landsat 7 and MODIS, can be used in conjunction with ground measurements to generate much denser spatial and temporal predictors of fire occurrences. At this higher resolution, the rapid extraction of representative (fires vs. no fires) pixel populations over an extended period preceding the prediction date, becomes critical to the success of the linear predictor
Keywords :
feature extraction; fires; forestry; image classification; image resolution; remote sensing; AVHRR data; Landsat 7 data; MODIS data; United States Fire Service; extraction; fire severity; forecasting; forest fires; ground conditions; multispectral data; predictor variables; remote sensing; representative pixel populations; resolution; spatial linear modeling; spectral mixture analysis; Current measurement; Data analysis; Fires; Fuels; Loss measurement; Predictive models; Resource management; Satellites; Scalability; Sea measurements;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International
Conference_Location :
Hamburg
Print_ISBN :
0-7803-5207-6
DOI :
10.1109/IGARSS.1999.774466