| Global Mapper软件在第28次南极考察中的应用 |
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| 引用本文： | 裴彦良,刘晨光,华清峰,解秋红.Global Mapper软件在第28次南极考察中的应用[J].海洋测绘,2013,33(2):73-75. |
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| 作者姓名： | 裴彦良 刘晨光 华清峰 解秋红 |
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| 作者单位： | 1. 中国海洋大学,山东青岛266003;国家海洋局第一海洋研究所,山东青岛266061
2. 国家海洋局第一海洋研究所,山东青岛,266061 |
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| 基金项目： | 南北极环境综合考察与评估专项 |
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| 摘 要： | Global Mapper是一个地理信息管理与应用软件,结合其在第28次南极考察中的应用,介绍了软件的基本功能。软件提供的链接可以让用户方便地下载诸如全球地貌网格数据之类的科学数据。软件支持数据格式繁多,并可以对这些文件进行大地坐标投影转换并输出,可以进行点、线、面和等值线图的绘制并兼有简单的空间分析功能。此外,软件还可以连接GPS用以辅助导航定位,具有广阔的应用前景。
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| 关 键 词： | Global Mapper 南极考察 海洋 地理信息 导航 |
Global Mapper and Its Application in the 28th Antarctic Research |
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| PEI Yanliang,LIU Chenguang,HUA Qingfeng,XIE Qiuhong.Global Mapper and Its Application in the 28th Antarctic Research[J].Hydrographic Surveying and Charting,2013,33(2):73-75. |
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| Authors: | PEI Yanliang LIU Chenguang HUA Qingfeng XIE Qiuhong |
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| Abstract: | The multidisciplinary integrated survey has been carried out during the 28th Chinese National Antarctic Research Expedition. Combined with the application in the survey, the flowing basic functions of Global Mapper,a new member of GIS software,are introduced in the paper. Several links of websites are listed in the software. Users can download various of online scientific data easily in these websites. Global Mapper can support various data formats. The geodetic coordinates and projection can be defined when the maps are plotted. GPS navigation and spatial analysis such as measuring and statistical process are involved in the software. |
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