CN102708169A - 一种基于swf文件扩展的地理空间数据存储方法 - Google Patents
一种基于swf文件扩展的地理空间数据存储方法 Download PDFInfo
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- CN102708169A CN102708169A CN2012101317630A CN201210131763A CN102708169A CN 102708169 A CN102708169 A CN 102708169A CN 2012101317630 A CN2012101317630 A CN 2012101317630A CN 201210131763 A CN201210131763 A CN 201210131763A CN 102708169 A CN102708169 A CN 102708169A
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- 238000013500 data storage Methods 0.000 title claims abstract description 29
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Abstract
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数据 | Shp文件大小 | Tab文件大小 | SWF扩展文件大小 |
中国县级行政区 | 17816KB | 9404KB | 1054KB |
中国河网数据 | 1474KB | 1064KB | 143KB |
河南省土地类型数据 | 1930KB | 1320KB | 356KB |
中国铁路路网数据 | 729KB | 439KB | 116KB |
中国省级边界数据 | 292KB | 203KB | 42KB |
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CN201210131763.0A CN102708169B (zh) | 2012-05-02 | 2012-05-02 | 一种基于swf文件扩展的地理空间数据存储方法 |
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CN201210131763.0A CN102708169B (zh) | 2012-05-02 | 2012-05-02 | 一种基于swf文件扩展的地理空间数据存储方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104834775A (zh) * | 2015-04-30 | 2015-08-12 | 华能伊敏煤电有限责任公司 | 一种测绘数据脚本化编辑处理的方法及装置 |
CN106547804A (zh) * | 2015-09-23 | 2017-03-29 | 北京国双科技有限公司 | silverlight 地图的中文名称显示方法及装置 |
CN113641642A (zh) * | 2021-10-14 | 2021-11-12 | 中孚安全技术有限公司 | 一种基于shp格式调取地形图数据的方法及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1556481A (zh) * | 2003-12-30 | 2004-12-22 | 上海交通大学 | 面向海量空间信息的地图浏览器实现方法 |
WO2008000093A1 (en) * | 2006-06-29 | 2008-01-03 | Aftercad Software Inc. | Method and system for displaying and communicating complex graphics file information |
CN101609465A (zh) * | 2009-07-16 | 2009-12-23 | 浙江大学 | 一种空间矢量数据的快速转换方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1556481A (zh) * | 2003-12-30 | 2004-12-22 | 上海交通大学 | 面向海量空间信息的地图浏览器实现方法 |
WO2008000093A1 (en) * | 2006-06-29 | 2008-01-03 | Aftercad Software Inc. | Method and system for displaying and communicating complex graphics file information |
CN101609465A (zh) * | 2009-07-16 | 2009-12-23 | 浙江大学 | 一种空间矢量数据的快速转换方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104834775A (zh) * | 2015-04-30 | 2015-08-12 | 华能伊敏煤电有限责任公司 | 一种测绘数据脚本化编辑处理的方法及装置 |
CN104834775B (zh) * | 2015-04-30 | 2018-07-24 | 华能伊敏煤电有限责任公司 | 一种测绘数据脚本化编辑处理的方法及装置 |
CN106547804A (zh) * | 2015-09-23 | 2017-03-29 | 北京国双科技有限公司 | silverlight 地图的中文名称显示方法及装置 |
CN106547804B (zh) * | 2015-09-23 | 2019-10-25 | 北京国双科技有限公司 | silverlight地图的中文名称显示方法及装置 |
CN113641642A (zh) * | 2021-10-14 | 2021-11-12 | 中孚安全技术有限公司 | 一种基于shp格式调取地形图数据的方法及系统 |
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