基于MAPGIS和Office工具的构造能流图像的绘制方法

英文篇名：A Drawing Method of Tectonic Flux Map Based on the MAPGIS and Office
中文刊名：科学技术与工程
英文刊名：Science Technology and Engineering
作者：王燚 ; 白宪洲
英文作者：WANG Yi1 ; BAI Xian-zhou(2 ; 3) (Kunming University of Science and Technology1 ; Kunming 650093 ; P.R.China ; Sichuan Institute of Geological Survey2 ; Chengdu 610082 ; P.R.China ; Chengdu University of Technology3 ; Chengdu 610059 ; P.R.China)
中文关键词：构造能流 ; MAPGIS ; TIN模型 ; Office
英文关键词：tectonic flux MAPGIS TIN model office
出版日期：2012-04-08
机构：昆明理工大学国土资源工程学院;四川省地质调查院;成都理工大学;
年：2012
期：10
出版单位：科学技术与工程

摘要

使用震中分布图来表示地震的空间分布特征时,表示地震大小的圆相互重叠。为了解决这个缺陷有人提出了构造能流的概念。但是构造能流图像的绘制在过去是一件繁琐而复杂的事情。不过随着计算机的发展和MAPGIS和Office工具的应用,能流图像的绘制变得简单容易,绘制的图像还美观、整洁、精确,降低了人为因素的干扰,极大地提高了工作效率。
When we use the epicenter distribution maps to express the seismic spatial distribution characteristics of earthquake,the circles that use to express the size of the earthquake are always be overlapped.In order to solve this defect someone has been proposed the concept of tectonic flux.But the drawing of tectonic flux map is tedious and complicated in the past.With the development of the computer and the use of the MAPGIS and Office Which reduce the interference of human factors and greatly improves the work efficiency,the drawing of tectonic flux maps become easiness,and the maps looks more appearance,clean and precise.

引文

1 Bath M.Seismicity of Fennoscandia and related problems.Geol BeitrGeophy,1954;63:173—208
    2 St Amand P.Two proposed measures of seismicity.Bull Soc Am,1956;46(1):41—45
    3 Hederveri P,Papp Z.Seismicity maps of the Indonesian regian.Tec-tonophysics,1981;76(1):131—149
    4周瑞琦,李世成,刘强.澜沧-耿马震区构造能流图像研究.地震地质,1996;19(2):168—174
    5胡金树.利用MapGis实现地质灾害综合危险指数等值线图.西部探矿工程,2009;(增刊):120—122
    6任丽燕,周秋生,成枢,等.由TIN模型自动生成等高线算法.测绘工程,2008;17(3):26—28