Abstract

Based on the Geoway software system of the vector data collecting of the forest resources,this paper discussed the principles of classifying and coding of forest resources geographical information according to the need of forest resources geographical information management system in Hefei.It established a scheme of sorting and coding of the forest resources information in Hefei using graphic classification.The data collected meet with need of various GIS softwares.This scheme has been used in forest resources spatial database in Hefei and received a good results.

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