用ArcGIS实现利用1/20万地质图编绘1/25万区域地震构造图的方法

英文篇名：COMPILING THE 1 ∶250,000 REGIONAL SEISMOTECTONIC MAP USING THE 1 ∶200,000 GEOLOGIC MAPS WITH ArcGIS METHOD
中文刊名：地震地质
英文刊名：Seismology and Geology
作者：张兰凤 ; 于贵华 ; 李陈侠 ; 王银 ; 李策
英文作者：ZHANG Lan-feng1)YU Gui-hua1)LI Chen-xia1)WANG Yin2)LI Ce3)1)Institute of Geology ; China Earthquake Administration ; Beijing 100029 ; China2)Earthquake Administration of Ningxia Hui Autonomous Region ; Yinchuan 750001 ; China3)ESRI China(Beijing)limited ; Beijing 100027 ; China
中文关键词：ArcGIS ; 坐标系统 ; 投影 ; 区域地震构造图
英文关键词：ArcGIS ; coordinate system ; projection ; regional seismotectonic map
出版日期：2007-06-15
机构：中国地震局地质研究所,中国地震局地质研究所,中国地震局地质研究所,宁夏回族自治区地震局,ESRI中国(北京)有限公司北京100029,北京100029,北京100029,银川750001,北京100027
年：2007
期：02
出版单位：地震地质

摘要

1/25万区域地震构造图是城市活断层探测工作的成果图件之一。目前各城市的1/25万区域地震构造图多是在已有的1/20万地质图的基础上编绘出来的,由于目前可收集到的纸制1/20万地质图均是北京54坐标系统下的图件,而《中国地震活动断层探测技术系统技术规程》要求的1/25万区域地震构造图是西安80坐标系下的图件。文中介绍了用ArcGIS软件实现利用1/20万地质图编绘1/25万区域地震构造图的方法。
1 ∶250,000 regional seismotectonic map is one of graphic documents achieved in the urban active fault survey project.At present,the 1 ∶250,000 regional seismotectonic maps of various cities are drawn mostly basing on the existing 1 ∶200,000 geological maps.The available paper-made 1 ∶200,000 geological maps are the graphic documents under Beijing 54 Coordinates Systems.However,according to Stipulation on Technical System for China Earthquake Active Fault Surveying issued by China Earthquake Administration,the 1 ∶250,000 regional seismotectonic maps are the graphic documents under Xi'an 80 Coordinate Systems.This article introduces the basic concepts of coordinates systems and the map projection and proposes explicitly that when scanning and digitizing paper geological map,the coordinate's projection parameters indicated in the paper geological map shall be taken for setting up projection information.The conversion of screen coordinates to map coordinates is realized through space coordinate registration,and by projection conversion,the Beijing 54 Coordinates System is converted to Xi'an 80 Coordinates System.Finally,with the aid of ArcGIS software,the 1 ∶250,000 regional seismotectonic maps are compiled based on 1 ∶200,000 geologic maps.

引文

[1]http://grad.cau.edu.cn/train/courseman/ciee/zxd/GIS/研2007春-2.ppt。
    [1]http://www.hmgis.cn/post/70.html:AO中的坐标系统。
    黑龙江省地质局.1967.1∶200000地质图:宾县幅、五常县幅[Z].哈尔滨:黑龙江省地质局.Geological Bureau of Heilongjiang Province.1967.1∶200000geologic map:the Binxian sheet and the Wuchang sheet[Z].Geological Bureau of Heilongjiang Province,Harbin(in Chinese).
    中国地震局.2005.中国地震活动断层探测技术系统技术规程[Z].北京:地震出版社.China Earthquake Administration.2005.Stipulation on Technical System for China Earthquake Active Fault Surveying[Z].Seismological Press,Beijing(in Chinese).
    刘基余,李征航,王跃虎.1993.全球定位系统原理及其应用[M].北京:测绘出版社.LU Ji-yu,LI Zheng-hang,WANG Yue-hu.1993.Principle and application of Global Positioning System[M].Map-ping publishing house,Beijing(in Chinese).
    孔祥元,郭际明,刘宗泉.2001.大地测量学基础[M].武汉:武汉大学出版社.KONG Xiang-yuan,GUO Ji-ming,LIUZong-quan.2001.Fundamentals of Geodesy[M].Wuhan University Publish-ing House,Wuhan(in Chinese).