12/14/2006 item visited : 280 ANALYSIS OF DEPTH-AREA-DURATION CURVES OF RAINFALL IN SEMIARID AND ARID REGIONS USING GEOSTATISTICAL Abkar A., M. Habibnejad .,K. Solaimani., M. Bani Isohyet maps are were prepared after collection of data and information at 59 rainfall gauging stations in the Sirjan Kafeh Namak Watershed, Iran, and the dominant and maximum rainfall for durations of one to three days were selected. The relationship between rainfall and elevation was investigated, but due to the insignificant difference in the relationship, two methods of geostatistical kriging and inverse distance with powers of 1 to 3 were evaluated to draw the isohyet maps and determine the averag Average : 0 | Submitted : 0 Tags