基于GPS、GIS、ACCESS数据库的森林蓄积量抽样调查方法探讨

Sample Survey Method of Forest Volume Based GPS,GIS,ACCESS Database

在森林资源三类调查工作中,森林蓄积量调查是精度要求高、工作难度大的调查工作。探索采用新的技术手段以提高调查精度和工作效率是促进林业调查工作向精准发展的迫切需要。本文探讨基于GPS、GIS、ACCESS数据库的森林蓄积量抽样调查方法及其应用。

In the three types of investigation work of forest resources, forest volume survey is the high precision and difficult investigation. Exploring the use of new techniques to improve the survey accuracy and efficiency was the urgent need to promote forestry survey work to the precise development. Sample survey methods of forest volume based on GPS, GIS, ACCESS database and its application were discussed in this paper.