WebGIS-based regional road geological disaster management and spatial decision support system(Chinese Edition)

Paperback. Pub Date: 2014-10-8 Pages: 216 Publisher: Science Press WebGIS-based regional road geological disaster management and spatial decision support system. summarizes the author's years of geological disasters zoning. monitoring. early warning and forecasting theory and technology Research and Practice. Theoretically. the weight divisions to create a model based on subjective and objective fuzzy number and entropy theory; the use of rainfall rainfall risk prediction model. the establishment of geological disaster warning criterion meteorological study area. generating regional geology - a joint early warning weather map. Establish landslide deformation stage recognition based on the accuracy of predictive models of landslide displacement joint matrix and the comprehensive evaluation model based on extenics. In practice. the design area highway geological disasters cent...