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在湿地生态系统的研究中,遥感技术的应用为其提供了更为有效的研究手段。高空间分辨率卫星遥感的发展及其应用改变了传统的地面调查法,方便了计算机信息化的提取转化。遥感数据在资源的检测方面同时也具有高分辨率、价格实惠等特点,这与传统的调查和检测研究相比,优势明显,目前被很多部门采用。本文主要分析了遥感技术在湿地资源调查中的具体应用。
In the study of wetland ecosystem, the application of remote sensing technology provides a more effective research method. The development and application of high spatial resolution satellite remote sensing has changed the traditional ground survey method and facilitated the extraction and transformation of computer information. Remote sensing data in the detection of resources at the same time also has high resolution, affordable and so on, which compared with the traditional investigation and testing of the obvious advantages, is currently used by many departments. This paper mainly analyzes the application of remote sensing technology in wetland resources investigation.