| 彭余蕙,李明亮,付 辉,岳 威.赣州水文三维虚拟电子沙盘系统设计与实现[J].江西水利科技,2018,(3): |
| 赣州水文三维虚拟电子沙盘系统设计与实现 |
| The design and implement ofGanzhou hydrological3D virtual electric sand table system |
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| DOI： |
| 中文关键词: 水文 三维GIS 电子沙盘 物联网 VR |
| 英文关键词: Hydrological 3D GIS Electronic sand table Internet things VR |
| 基金项目: |
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| 中文摘要: |
| 随着水文站点的数量及其观测要素的不断增多，数据综合管理的难度加大，迫切需要寻求一种新的水文站点管理方式.本研究基于三维GIS平台，在物联网、多源数据集成、虚拟现实等技术的支持下，构建赣州水文三维虚拟电子沙盘系统.系统主要包含水文站网一张图建设、水文监测要素查看、三维场景浏览、水文分析模拟、富媒体场景展示等功能.实践表明：该系统对于赣州山洪灾害防御、水文测报和分析决策具有重要的示范意义. |
| 英文摘要: |
| As long as the rising of hydrological sites and it’s observation elements，the harder of dates integrated management，there is an urgent need for a new way of site management.Our research based on 3D GIS，under the supports of Internet of things/multisource date integration/VR，etc.set up a Ganzhou hydrological 3D virtual electric sand table system.It main includes construction of one map of hydrological station network/ check of the hydrological monitoring elements/ the view of 3d scenes/ hydrological analysis and simulation/rich media scene shows and so on.Practice shows，the system has modeling significance to the defense of Ganzhou hill-flood disaster/hydrological measuring and report/analyzing and making policy. |
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