| 基于SuperWaba平台的SVG地图显示技术 |
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| 引用本文： | 陈建斌,朱宝山,韩文娟. 基于SuperWaba平台的SVG地图显示技术[J]. 测绘工程, 2009, 18(2): 63-65 |
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| 作者姓名： | 陈建斌 朱宝山 韩文娟 |
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| 作者单位： | 信息工程大学测绘学院,河南,郑州,450052;69028部队,新疆,乌鲁木齐,830006;信息工程大学测绘学院,河南,郑州,450052;河北工程大学,河北,邯郸,056038 |
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| 摘 要： | 在移动GIS的客户端解决方案中，目前有很多系统采用JavaME＋SVG技术来解决地图显示，取得较好的效果。但由于在WindowsCE上还没有通用的Java虚拟机，上述移动客户端解决方案存在一定的局限性。介绍一个可以运行于WindowsCE、PalmOS、SymbianOS等嵌入式环境下的一个类Java虚拟机SuperWaba，对基于该平台的SVG地图显示技术作初步探讨，解决移动GIS客户端的跨平台问题。
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| 关 键 词： | SuperWaba Mobile SVG Java ME 矢量地图 双缓冲 |
Technics of SVG-map display based on SuperWaba |
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| CHEN Jian-bin,ZHU Bao-shan,HAN Wen-juan. Technics of SVG-map display based on SuperWaba[J]. Engineering of Surveying and Mapping, 2009, 18(2): 63-65 |
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| Authors: | CHEN Jian-bin ZHU Bao-shan HAN Wen-juan |
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| Affiliation: | CHEN Jian-bin, ZHU Bao-shan, HAN Wen-juan (1. Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052,China; 2. 69028 Troups, Urumqi 830006, China; 3. Hebei University of Engineering, Handan 056038, China) |
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| Abstract: | The schema, which applies Java ME and SVG to map displaying in Mobile GIS, gains effects currently. While, because there isn＇t a common Java VM available in Windows CE, the schema mentioned above is not being used in large-scale. A Java-like virtual machine, SuperWaba, is introduced in this paper. It can run in Windows CE, Palm OS, Symbian OS and so on. The technology of SVG map display based on SuperWaba is discussed too. The schema can resolve the problem of cross-platform in Mobile GIS. |
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| Keywords: | SuperWaba Mobile SVG Java ME |
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