MapInfo 和ArcGIS 在专题地图制作中的比较
1.引言 随着专题地图的重要性日益提高,不少专家学者都在研究专题地图制图技术,取得的成果也比比皆是,如邓跃明等的《基于MapInfo的专题地图制作》、郝雷等的《利用ArcMap 进行地图编制有关问题的探讨》等等。对专题地图制作的研究意义在于,一方面它拓宽了专题地图制作的形式和内容,另一方面有助于专题地图的应用,专题地图的针对性很强,各专题要素集中显示,表现直观,方便人们的使用。目前,对于专题地图制图的研究往往是针对具体软件的具......
MapInfo数据表管理
      在MapInfo中数据库称为表,可以使用两种表来建立、存储、查询和显示属性数据。一种是数据表,可分为包含图形(地图)对象的数据表和不包含图形对象的数据表,例如电子表格或外部数据表;另一种表是栅格表,它是一种只能在地图窗口中显示的图象,没有数据表的记录、字段和索引等表结构。这里我们只讨论数据表的有关操作。 1.外部数据的转入 MapInfo可调用dBASE数据库、MS Excel电子表格、MS Access数据库、Lotus1-2-3和ASCll文件等。文件类......
MapInfo简介
MapInfo是美国MapInfo公司的桌面地理信息系统软件,是一种数据可视化、信息地图化的桌面解决方案。它依据地图及其应用的概念、采用办公自动化的操作、集成多种数据库数据、融合计算机地图方法、使用地理数据库技术、加入了地理信息系统分析功能,形成了极具实用价值的、可以为各行各业所用的大众化小型软件系统。MapInfo 含义是“Mapping + Information(地图+信息)”即:地图对象+属性数据。 MapInfo公司 经历了近20年时间,MapInfo公司成为全球......
世界,你好!
欢迎使用 WordPress。这是系统自动生成的演示文章。编辑或者删除它,然后开始您的博客! 原创文章,转载请注明: 转载自MapInfo中文网 本文链接地址: 世界,你好! 文章的脚注信息由WordPress的wp-posturl插件自动生成
Hello world. This my website!
Hello world. This my website! 原创文章,转载请注明: 转载自MapInfo中文网 本文链接地址: Hello world. This my website! 文章的脚注信息由WordPress的wp-posturl插件自动生成
Hello world. This my website!
Hello world. This my website! 原创文章,转载请注明: 转载自MapInfo中文网 本文链接地址: Hello world. This my website! 文章的脚注信息由WordPress的wp-posturl插件自动生成
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