基于遙感技術(shù)的耕地利用潛力評估與動態(tài)監(jiān)測

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關(guān)鍵詞：遙感技術(shù)；耕地利用潛力；評估；動態(tài)監(jiān)測；土地資源管理；時序分析中圖分類號：F323.211；S127 文獻(xiàn)標(biāo)識碼：A 文章編號：1008-9500（2025）04-0121-03DOI： 10.3969/j.issn.1008-9500.2025.04.033

Assessment and Dynamic Monitoring of Farmland Utilization Potential Based on Remote Sensing Technology

ZHANG Denglei’，WANGQingqing2，ZHANGQian，YAOYu'，SHI Tiantian （1.Shandong Provincial Institute ofLand and SpacePlanning，Jinan 25oooo，China; 2.Qingdao Real Estate Resource Information Service Co.，Ltd.，Qingdao 266Ooo，China; 3.Shandong Zhengtong Geographic Information Co.，Ltd.， Jinan 25oooo，China）

Abstract：Atpresent，farmlandresources arefacingdual pressures ofurbanizationexpansionand ecological degradation， itisof great significance tocarryoutremote sensing based assessmentanddynamic monitoringoffarmland utilization potential.TakingthetypicalagriculturalareainNortheast Chinaastheresearcharea，thispaperconstructsafarmland utilization potential evaluation modelbasedonremote sensing imagedataandgeographic informationdata，combined with soil，terain，andclimatefactors，comprehensivelyevaluatesthecurrentstatusndpotentialoffarmlandutilzationinthe researcharea，andconducts dynamic monitoring using timeseries analysis.Theresearch results provide scientific basis for optimizingregionalland use structure and formulating farmland protectionpolicies，whiledemonstrating theapplication value of remote sensing technology in dynamic management of land resources.

Keywords：remotesensing technology;farmland utilizationpotential;assessment;dynamic monitoring;landresource management; time series analysis

耕地占補平衡是確保糧食安全與生態(tài)平衡的重要基礎(chǔ)。（剩余3381字）