同位置连清样地与林地变更小班地类异同及其原因分析

Analysis of the Similarities and Differences between Sample Plot of Continuous Forest Inventory and Forest Land Change Survey Sub-compartment at the Same Location and its Cause

以甘肃省陇南市连清样地数据为对象,与该市林地变更中期成果作对比,分析样地与变更同位置小班地类异同,并就这两项调查体系的衔接提出建议。

Compared with woodland change mid-term results based on the date of continuous forest inventory of Longnan city. In order to verify the woodland alteration zoning precision, the author analyzed the similarities and differences between sample plot of forest land change survey, and put forward suggestions for link up two surveys system.