【摘要】 采用3S技术,利用2009年资源卫星遥感影像,结合相关基础资料初步获取湿地信息,再通过外业调查核实,掌握了南宁城市湿地资源分布现状,对调查结果进行分析得出南宁城市湿地面临的主要问题,并在此基础上提出南宁城市湿地的保护对策与建议。更多还原

【Abstract】 Base On the 3S technology and remote sensing image of CBERS-1 CCD in 2009,the preliminary wetland information in Nanning was collected,combined with related base data. Then the wetland distribution status in Nanning and its existing main problems were mastered by further field surveying and verification. Finally,the conservation strategy and recommendation to protect urban wetland in Nanning were put forward.更多还原