Comparing Land Degradation and Regeneration Trends in China Drylands

• 作 者: Gabriel Del BARRIO Zhihai GAO
• 机 构: EstacionExperimentaldeZonasAridas,ResearchInstituteofForestResourceInformationTechniques,KeyLaborato
• 出 处: 测绘学报:英文版
• 发表日期: 2020年4期
• 关键词: land degradation Potential Extent of Desertification in China environmental moni
• 基金项目: European Space Agency(No.4000123342/18/I-NB),Science and Technology Service Network Initiative of Chinese Academy of Sciences(No.KFJ-STSZDTP-010-02)

The aim of this paper is to offer a statistically sound method to make a precise account of the speed of land degradation and regeneration processes.Most common analyses of land degradation focus instead on the extent of degraded areas,rather than on the