遥感技术在山西房屋抗震普查中的应用

Application of Remote Sensing Technique in Seismic Survey of Buildings in Shanxi Province

通过摸清房屋基本情况,制定相应的政策,以此提高所在地区抗震设防能力,可以有效降低地震灾害损失。房屋抗震性能普查,工作量大,专业技术强,在短期内很难完成。随着遥感技术的发展,可以将遥感技术应用到房屋普查工作中。介绍了通过遥感技术判别房屋,并与实地调研数据对比分析。遥感技术结合经验估计,能提高房屋普查效率,可以作为房屋抗震普查的一项有效手段。

Find out the basic situation of the house and Formulate corresponding policies,it can increase the seismic fortification capacity and reduce the earthquake disaster. The seismic survey of building is heavy workload and strong professional,it can’t be done in a short time. With the development of remote sensing technology,the remote sensing technology can be applied to housing census. This paper introduces the distinguishing house by remote sensing technology and comparative analysis of field survey data. Remote sensing technology combined with empirical estimation,it can improve the efficiency of housing census,can be as an effective means of building seismic survey.