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综合运用3S技术,实践了在3S支持下进行土壤调查的技术方法和思路,分析研究了河北省滨海地区的土壤动态演变情况,可为当地农业的可持续发展提供基础信息。
Based on the comprehensive application of 3S technology, the technical methods and ideas of soil investigation under the support of 3S have been practiced. The dynamic evolution of soil in the coastal area of Hebei Province has been studied and analyzed, which can provide basic information for the sustainable development of local agriculture.