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›› 2006, Vol. 42 ›› Issue (zk): 120-126.

• 论文及研究报告 • Previous Articles     Next Articles

Decision Support System (DSS) Development for Afforestation of Converting Cropland to Forest

Hu Hongling,Zhang Huaiqing   

  1. Research Institute of Forest Resources Information Techniques,CAF Beijing 100091
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-09-25 Published:2006-09-25

Abstract: The decision support system for afforestation of converting cropland to forest adopted the GIS,components and database techniques based on GIS. And the knowledge base has been set up by collecting policy of converting cropland to forest,afforestation models,and afforestation techniques,etc. widely and by using the scientific reasoning method. Finally,the data managements,feasible analysis,assistant decision,and various inquires about the conversion of cropland to forest project have been realized by computer. In this paper,the design idea,structure,function,and key technique of the DSS have been introduced.

Key words: conversion of cropland to forest, GIS, decision support system(DSS), afforestation