socioeconomic trends 中文意思是什麼
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In the course of developing the agriculture resource gis in jiangsu province, the author gathers and reorganizes a great deal of agriculture resources information about the province, which includes : basal geographic elements, land use status soil resource water resource climate resource traffic status rural socioeconomic status, agriculture projects, policies and law about agriculture resources, agriculture programming information and real - time monitoring information about crop growth trends and yields based remote sensing, and builds agriculture resources database based spatial analysis finally
在江蘇省農業資源地理信息系統的開發過程中，較為全面的收集整理了該省農業資源數據，包括：基本地理要素、土地利用狀況、土壤資源、水資源、氣候資源、交通狀況、農村社會經濟狀況、農業項目、政策法律法規、農業區劃信息以及實時農作物遙感監測成果，建成了基於空間分析的農業資源數據庫。具有時效性的遙感數據是數據庫可及時更新的強大的信息源。
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