关键词:
land space
comprehensive functional zoning
main functional area
coordinated regional development
ecosystem service functions
Guizhou Province
摘要:
Territorial spatial evaluation and zoning management play a pivotal role in territorial spatial planning,which serves as a vital tool for facilitating coordinated regional *** study focuses on 88 county unitsin Guizhou Province to establish a comprehensive functional zoning evaluation index system for national *** system integrates six aspects of national land space functions:agricultural production,industrial development,human settlement services,tourism services,mineral resource supply,and ecological ***,the functional zoning of national land space in Guizhou Province was optimized and adjusted based onthis *** findings reveal several key ***,there is significant variability in the evaluation of individual functions of Guizhou Province’s land space,with industrial development and tourism and leisure functionscomprising the highest proportions at 30.68%.Second,driven by social and economic development,some countiesand regions have undergone functional transformations,transitioning from primary agricultural production areas tokey development ***,except for three counties primarily focused on ecological service functions,all othercounties and regions exhibit multi-cluster and multi-functional development *** study provides decisionsupport for the rational development and utilization of national land space in the karst mountains of Guizhou ***,the methodological approach and findings of this study serve as a valuable reference for thefunctional zoning and optimization of national land space.