常用2个GIS平台软件简介及功能介绍.docx

国内外2款GIS平台软件简介及功能介绍 摘 要：地理信息系统（Geographic Information System或 Geo－Information system，简称GIS）是用于回答具有物质属性和空间坐标且与时间相关联问题的艺术、科学、工程和技术的统称，是集计算机科学、地理科学、测绘科学、环境科学、城市科学、空间科学、信息科学和管理科学为一体的新兴边缘学科。它不仅能将所需要的数据更形象、更直观地与图形紧密联系起来，而且能把结果以图形的方式显示出来，这给管理决策人员科学、更直观、更准确、更及时地制定计划、处理问题提供了依据。目前GIS 已经快速的应用到各个领域，发展速度非常快，好多高校相应也开设了相关专业。国外的常用的GIS软件有AutoCAD Map3d、ArcGIS、MapInfo等，而国内比较知名的GIS软件则是Supermap、MapGIS、GeoStar等。本文将选取GeoMap和MapInfo两款软件，进行相关介绍以及功能介绍。 关键词：GIS；GeoMap；MapInfo；功能介绍 Introduction and Function of two GIS platform softwares at home and abroad Abstract: GIS (Geographic Information System or Geo－Information system, GIS for short) is used to answer to the material properties and associated time and space coordinates and problems of art, science, engineering and technology collectively, which is a collection of survey and mapping science, computer science, geography, environmental science, urban science, space sciences, information sciences and edge as one of the emerging discipline of management science. It not only can make required data be more closely linked to the image, and more intuitive graphics and graphically displays results, but also gives management decision-makers in science, more intuitive, more accurate and more timely. It provides a basis for planning, problem solving. Currently GIS has been quickly applied to various fields. Development speed is very fast. A lot of universities establish the relevant professional . Commonly used GIS software are AutoCAD Map3d ,ArcGIS, MapInfo etc. More well-known software at home is Supermap GIS software, MapGIS, GeoStar etc. This article selects both GeoMap and MapInfo software, at the same time introduces features. Key words: GIS ; GeoMap ; MapInfo ; Introduction of Function 1.相关简介 地理信息系统（Geographic Information System或 Geo－Information system，简称GIS）是用于回答具有物质属性和空间坐标且与时间相关联问题的艺术、科学、工程和技术的统称，是集计算机科学、地理科学、测绘科学、环境科学、城市科学、空间科学、信息科学和管理科学为一体的新兴边缘学科。它作为对地域空间分布相关的地理数据及其属性数据进行采集、存储、管理、分析的软件系统和开发工具，是一个图形与数据完美结合的系统，它不仅能将所需要的数据更形象、更直观地与图形紧密联系起