WebGIS-based early warning system of farmland environmental pollution caused by livestock waste | 轰WebGIS绂界绘搴寮╁扮澧姹℃棰璀郴缁绌
2011
Yan Bojie, Minjiang University, Fuzhou(China), Department of Geography | Pan Yuchun, National Engineering Research Center for Information Technology in Agriculture, Beijing (China) | Wu Wenying, Minjiang University, Fuzhou(China), Department of Geography
[Objective]The paper was to quickly get the real-time dynamic status of regional farmland environmental pollution caused by livestock wastes. [Method] With WebGIS as spatial information platform, the network and digital early warning system of farmland environmental pollution caused by livestock wastes was established. [Result] The system realized the functions such as livestock wastes calculation, livestock information query and analysis, nitrogen load quantity estimation of livestock waste, early warning of farmland environmental pollution caused by livestock wastes and visual display of result. [Conclusion] The paper provided scientific basis for the relevant research on farmland environmental pollution caused by livestock wastes.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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