地质学
水文学(农业)
曲面(拓扑)
地貌学
环境科学
遥感
自然地理学
地理
岩土工程
几何学
数学
作者
Lyle W. Zevenbergen,Colin R. Thorne
标识
DOI:10.1002/esp.3290120107
摘要
Abstract Land surface topography significantly affects the processes of runoff and erosion. A system which determines slope, aspect, and curvature in both the down‐slope and across‐slope directions is developed for an altitude matrix. Also, the upslope drainage area and maximum drainage distance are determined for every point within the altitude matrix. A FORTRAN 66 program performs the analysis.
科研通智能强力驱动
Strongly Powered by AbleSci AI