Integration of Geographical Information System Technology and Sediment Yield Model[J]. 2003, (6): 77-80.DOI:
地理信息系统与侵蚀产沙模型集成研究述评
摘要
将侵蚀产沙模型和地理信息系统集成起来
充分利用GIS在数据管理、空间分析及可视化方面的功能
是今后侵蚀产沙模型发展的方向.本文在分析当前侵蚀产沙模型发展方向及存在的问题后
总结了地理信息系统在侵蚀产沙中的应用
阐述了地理信息系统与侵蚀产沙模型集成的发展历史
并对其3种结合方式进行了评述.
Abstract
Integrating geographical information system and sediment yield model
using the functions of GIS in datum government spatial analysis and visual acquisition
are the heading of sediment yield modeling. This paper analyzing current soil erosion and sediment yield model developing direction and existent problems
summarizing geographical information system applications in sediment yield
expatiating the history of integration geographical information system and sediment yield model
and at the same time three integration ways were discussed.