遥感技术在地质灾害调查与评价中的应用研究

Research on the application of remote sensing technology in the investigation and evaluation of geological disasters

遥感技术因其优势和不断发展,使其成为地质灾害调查的基础,在地质灾害调查和评价中发挥不可替代的作用。针对地质灾害调查和评价的必要性进行分析,探讨遥感技术应用于地质灾害调查和评价的可行性。由于遥感技术能够在地质灾害调查和评价中发挥重要的应用价值,对地质灾害中使用遥感技术的内容进行了分析;将遥感技术应用到某地区的地质灾害调查和评价中,结果表明:遥感技术能够提供丰富的信息数据,能够提高地质灾害调查和评价的精确度和效率。

Because of its advantages and continuous development,remote sensing technology has become the basis of geological disaster investigation and plays an irreplaceable role in the investigation and evaluation of geological disasters.The paper analyzes the necessity of geological hazard survey and evaluation;then discusses the feasibility of applying remote sensing technology to geological hazard survey and evaluation.Because remote sensing technology can play an important application value in the investigation and evaluation of geological disasters,the paper analyzes the content of remote sensing technology used in geological disasters;then remote sensing technology is applied to the investigation and evaluation of geological disasters in a certain area.The results show that remote sensing technology can provide rich information and data,and can improve the accuracy and efficiency of geological disaster investigation and evaluation.