Showing 1 - 20 results of 270 for search '"GIS"', query time: 0.08s Refine Results
  1. 1
  2. 2

    Design of basic GIS system of digital mine by TIAN Bing, GUO Fan, DENG Fei, ZHAO Guang-xu

    Published 2013-05-01
    “…In view of visual application requirements of professional subsystems of digital mine such as underground personnel location and attendance system, safety monitoring and control system, ventilation information management system, underground equipments management system and monitoring and management system of water supply and drainage, a basic GIS system of digital mine was designed. The system takes measured geographic data as basis to generate ground objects distribution map of mine and can provide basic GIS function service, so as to realize management and analysis function for professional subsystems.…”
    Get full text
    Article
  3. 3

    Influence of mechanical faults on the vibration of GIS shell by XU Zhiniu, GUO Yifan, LI Xianfeng, ZHAO Lijuan, JIN Hu, HU Weitao

    Published 2022-09-01
    Subjects: “…gas insulated switch (gis)…”
    Get full text
    Article
  4. 4

    Application of MapGIS in Mineral Resources Evaluatio by ZHANG Jin-shan, MENG Guo-sheng, SUN Jia-ju, DU Wen-xiu, LI Chen, CAO Yue-hui

    Published 2012-02-01
    “…In view of problem of advanced geology data acquisition method but backward data processing method in mineral resources evaluation, the paper proposed a mineral resources evaluation method based on MapGIS K9. The method firstly builds database of surrounding and deep data of old mine in resource center of MapGIS K9, then uses MapGIS K9 software to process the data to generate coordinate transformation point bitmap and geochemical map, so as to finish process of mineral resources evaluation. …”
    Get full text
    Article
  5. 5
  6. 6

    Study on calculating the optimal grid size of GIS grid intersection(GIS网格化求交最佳网格尺寸研究) by YEShi-ping(叶时平), CHENHua-feng(陈华锋), HUANGZhi-cai(黄智才), ZHANGXiao-can(章孝灿)

    Published 2008-09-01
    “…网格化求交是GIS中海量矢量数据求交的常用方法,网格尺寸的确定是直接影响其效率的关键步骤.针对网格尺寸的确定问题,对网格化求交的耗时和矢量数据的线段长度分布(线段平均x、y方向长度,线段最大x、y方向长度等)、线段密度进行了相关分析,在此基础上确定了最佳网格尺寸的主要影响因素:线段平均x、y方向长度和线段密度.通过大量实际GIS矢量数据的求交实验,给出了最佳网格尺寸的计算方法,并得到了成功应用.…”
    Get full text
    Article
  7. 7

    Design and implementation of service-oriented flood control platform based on GIS(面向服务的防汛GIS支撑平台设计与实现) by HUANGKang(黄康), YUKai-sen(虞开森), YUZhi-qiang(俞志强), LUOXiao-long(骆小龙)

    Published 2011-07-01
    “…将GIS技术和面向服务的集成技术引入到了防汛信息系统建设的实际应用中,系统定义了防汛GIS支撑平台,制定了平台实现的技术路线,阐述了平台的设计思想,论述了平台的构建过程.其中,创建了汛情Web数据服务及其空间数据服务,在此基础上,建了一个面向Web数据服务的开放式的防汛平台,实现了应用功能与汛情信息数据的分离,统一了汛情发布功能的展现方式,提高了平台的复用性、可维护性和可扩展性,为三维WebGIS技术在防汛减灾中的应用及建立类似系统提供了良好的设计思路和有益参考.…”
    Get full text
    Article
  8. 8
  9. 9
  10. 10
  11. 11

    Partial discharge pattern recognition in GIS based on EFPI sensor by HAN Shijie, LYU Zeqin, SUI Haoran, WANG Wei, TU Youping, GAO Chaofei

    Published 2022-01-01
    Subjects: “…gas-insulated switchgear (gis)…”
    Get full text
    Article
  12. 12
  13. 13

    Relization of Malti-Doc/Malti-View in GIS based on MFC(一种基于MFC的GIS多文档多视图技术实现) by GUOXian-jie(郭宪杰), ZHANGWei(张微), ZHANGXiao-can(章孝灿), HUANGZhi-cai(黄智才)

    Published 2005-11-01
    “…针对GIS中数据分析与管理的多图层需要,在深入研究MFC类库框架结构、分析Windows应用程序开发流程的基础上提出了一种基于MFC的多文档多视图框架结构的解决方案,该方案不仅与MFC有着良好的继承、扩展和兼容性,可以快速地实现应用程序开发,而且又很好地实现了 GIS中图层管理的多文档多视图特点,满足了多源数据分析与管理的要求,实践表明这是一种可行的技术方案,…”
    Get full text
    Article
  14. 14
  15. 15
  16. 16
  17. 17

    Seismic activity analysis platform based on open source WebGIS by Shi Wang, Yongqing Li, Yibing Dong, Lingjun Zhao

    Published 2022-09-01
    “…Geoserver is used at the server end and OpenLayers at the client end to achieve the integration of WebGIS and Web service. The system supports analysis at both spatial and temporal dimensions for earthquakes. …”
    Get full text
    Article
  18. 18

    Reform of 220 kV GIS SF6 Pressure Protectio by MENG Xiang-xi

    Published 2011-12-01
    Subjects: “…bus-tie switch, pressure protection, protection logic optimization, gis, sf6…”
    Get full text
    Article
  19. 19

    3D Visualization Platform of Mine Based on 3D GIS by SHU Li-chu

    Published 2011-06-01
    Subjects: “…coal mine, information management, 3d gis, 3d visualization platform…”
    Get full text
    Article
  20. 20

    Study on the application of WebGIS and virtual reality technology in tourism development(WebGIS和虚拟现实技术在旅游业发展中的应用研究) by WANGFeng(王峰), LIURen-yi(刘仁义), LIUNan(刘南)

    Published 2005-11-01
    “…新兴技术WebGIS和虚拟现实(VR)的日益成熟为我国旅游产业的发展提供了强大的技术支持,首先分析了 WebGIS在旅游资源调查与评价、旅游资源开发与规划、旅游营销决策、旅游引导中的具体应用,以及虚拟现实技术在虚拟现实旅游中的应用,然后在此基础上提出了一种以WebGIS和虚拟现实技术为核心的旅游地理信息系统设计方案,并给出了实验成果.最后预测了两者在旅游业发展中应用的美好前景.…”
    Get full text
    Article