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森林是陆地生态系统的主体和联系环境与发展的重要纽带,森林资源的变化将直接影响社会、经济和生态效益的波动。随着现代林业的快速发展,森林利用变化日趋频繁,运用“3S”技术建设数字林业成为现代林业资源管理的必然要求。采用GPS技术对林业资源进行动态监测就成为现代林业管?
Forests are the main body of the terrestrial ecosystem and an important link between the environment and development. Changes in forest resources will directly affect the social, economic and ecological benefits. With the rapid development of modern forestry, the changes of forest use have become more and more frequent. The application of “3S” technology to construct digital forestry has become a necessary requirement of modern forestry resources management. Dynamic monitoring of forestry resources using GPS technology has become a modern forestry management?