Study on the Application of GPS/PDA in Land Change Survey
CHANG Qiu-ling et al (Scientific Academy of Land and Resources of Henan,Zhengzhou,Henan 450053)
Through the technology of GPS/PDA applied in the survey on the alteration of land in Nanyang City,Henan Province,land survey method and technical flow based on GPS/PDA adaptable to local district were established.The feasibility of GPS/PDA applied in the land alteration survey was indicated.A skeleton staff was exercised and trained through this work.It will establish the base of science and technology of support system of country resource in Henan Province.
【CateGory Index】：
S159.2
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