随着G IS的快速发展,人们对空间数据的需求也日益增大,如何让用户对空间数据有更直观更为简便的了解,成为G IS 2次开发的1个热点。ArcG IS Engine是基于G IS 2次开发的典型代表,针对ArcG IS Engine能脱离专业软件环境这一特点,根据果园...随着G IS的快速发展,人们对空间数据的需求也日益增大,如何让用户对空间数据有更直观更为简便的了解,成为G IS 2次开发的1个热点。ArcG IS Engine是基于G IS 2次开发的典型代表,针对ArcG IS Engine能脱离专业软件环境这一特点,根据果园园区管理实际需要,建立了忠县三维果园管理平台。展开更多
Digital mine is the inevitable outcome of the information processing, and is also a complicated system engineering. Firstly, for the 3D visualization application of the digital mine, the ground and underground integra...Digital mine is the inevitable outcome of the information processing, and is also a complicated system engineering. Firstly, for the 3D visualization application of the digital mine, the ground and underground integrative visualization framework model was proposed based on the mine entity database. So, the visualization problem was availably resolved, as well as the professional analytical ability was improved. Secondly, aiming at the irregularities, non-uniformity, dynamics of mine entities, mix modeling method based on the entity character was put forward, in which 3D expression of mine entities was realized. Lastly, the 3D visualization project for a copper mine was experimentally studied. Satisfactory results were acquired, and the rationality of visualization model and feasibility of 3D modeling were validated.展开更多
基金天津中小企业创新基金( the Project Approval Certificate of Innovation Fund for Small and Medium Technology Based Firms No.06zhcxc11600)+2 种基金国家科技型中小企业技术创新基金( Innovation Fund For Technology Based Firms No.07c26211200097)天津市科技计划项目( No.08ZCKFGX01700)
文摘随着G IS的快速发展,人们对空间数据的需求也日益增大,如何让用户对空间数据有更直观更为简便的了解,成为G IS 2次开发的1个热点。ArcG IS Engine是基于G IS 2次开发的典型代表,针对ArcG IS Engine能脱离专业软件环境这一特点,根据果园园区管理实际需要,建立了忠县三维果园管理平台。
基金Project(41061043)supported by the National Natural Science Foundation of China
文摘Digital mine is the inevitable outcome of the information processing, and is also a complicated system engineering. Firstly, for the 3D visualization application of the digital mine, the ground and underground integrative visualization framework model was proposed based on the mine entity database. So, the visualization problem was availably resolved, as well as the professional analytical ability was improved. Secondly, aiming at the irregularities, non-uniformity, dynamics of mine entities, mix modeling method based on the entity character was put forward, in which 3D expression of mine entities was realized. Lastly, the 3D visualization project for a copper mine was experimentally studied. Satisfactory results were acquired, and the rationality of visualization model and feasibility of 3D modeling were validated.
