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地震烈度包络线通常用地面调查宏观地震影响和破坏现象来划分。本文介绍在完成国家“八五”科技攻关项目中，突破常规调查方法，采用遥感与ＧＩＳ技术，在室内针对震害遥感影像完成震害分类分级，进而通过人机对话完成地震烈度包络线的快速生成的方法和技术。运用该技术以唐山地震区作模拟试验表明：遥感与ＧＩＳ技术快速生成的高烈度包络线，不仅使大量实地调查变为室内遥感应用分析，时效提高了１０倍，而且其轮廓形状更趋客观实际。
Seismic intensity envelopes are usually divided by macro-seismic effects of ground survey and destruction. This article describes the completion of the national “Eighth Five-Year” scientific and technological projects, breaking the routine survey methods, the use of remote sensing and GIS technology for indoor seismic damage remote sensing images to complete classification and classification of earthquake damage, and then through the dialogue to complete the seismic intensity envelope Quickly generated methods and techniques. The application of this technology to the Tangshan earthquake area as a simulation test shows that the rapid generation of high intensity envelopes by remote sensing and GIS technology not only turns a large number of field surveys into indoor remote sensing application analysis, the aging time is increased by 10 times, and the outline shape is more objective actual.