黄河中游地区土地利用绿色转型时空演变特征

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关键词：土地利用绿色转型；土地重心迁移模型;动态度；时空演变；黄河中游地区

中图分类号：X321；F301.2 文献标识码：A

文章编号：0439-8114（2025）05-0056-07

DOI：10.14088/j.cnki.issn0439-8114.2025.05.009 开放科学（资源服务）标识码（OSID）：口

Spatial and temporal evolution characteristics of land use green transformation inthemiddlereachesoftheYellowRiver

GUO Kai-lu1²， WANG Jing1 （1.School of Economics and Management，Taiyuan Normal University，Jinzhong O3O619， Shanxi，China; 2.ShanxiKeyLbortoyfEarthufacrocedResoeEoloecityeniverBsinng9，）

Abstract：Inordertopromoteecologicalprotectionandhigh-qualitydevelopmentinthe middlereachesof theYellowRiverandimprovethecomprehensivebenefitsoflandresourceutilization，basedontherelevantdataofthe middlereachesoftheYellow River from200 toO2O，quantitative methodssuch aslanduse transfer matrix，landusedynamicdegreeevaluationandlandusegravity centermigration modelwereusedtoanalyzethespatialandtemporalevolutioncharacteristicsoflandusegreentransformationinthe middlereachesoftheYelowRver.Teresultsshowedthat，duringthesudyperiod，theareaofagriculturallndintemidleacesoftheYellowiverontiuedtodrease，withalargeamountofriculturallndtransfordintoforestologicallandadasslandecologicalland.ThegravitycenterofagriculturallndwasdistributedinLinfenCityndtemigrationtrajectoryasotobvious.Theareaof industrialproductionlandontinuedtoincrease，andthegravitycenterwasdistributedinLinfenCityandtededto movenortheast.Theaeaofforestecologicalland，grasscologicallandandwatercologicallandshowedanoverallgowthtrend， whiletheareaofotherecologicallandshowedadownwardtrend.Tegravitycenterof grassecologicallandandwaterecologicalland wasdistributedintecentralpartofLinfenCitythegravitycenterofforestecologicallandwasdistributedinYunchengCtyandthe migrationtrajectorisoftethreetypsofologicallandwerenotobvious.Tegavitycnterofoterologicalndinthealyand latestagesfellinLyuliangCitndLinfenCityrespectively.Teareaoflvinglandintemiddlereachesoftheellowiverontinuedtoincrease，andthegravitycenterofurbanlivinglandwasdistributedinthesouthernpartofLinfenCity，whilethegravitycenter of rural living land was distributed in the northern part of Yuncheng City.

Keywords：landusegrentransformation；landusegravitycentermigrationmodel;dynamicdegree；spatialandtemporalevolution; middle reach of the Yellow River

土地利用转型最初由英国学者Grainger开展森林转型研究时提出。（剩余8950字）