搜索结果: 1-15 共查到“知识库 Web GIS”相关记录24条 . 查询时间(0.328 秒)
THE XII CENTURY TOWERS, A BENCHMARK OF THE ROME COUNTRYSIDE ALMOST CANCELLED: THE SAFEGUARD PLAN BY LOW COST UAV AND TERRESTRIAL DSM PHOTOGRAMMETRY SURVEYING AND 3D WEB GIS APPLICATIONS
XII century towers Rome Mid-Age countryside Cultural Heritage preservation close-range photogrammetry UAV photogrammetry integrated survey low-cost action camera GPS Web GIS 2D and 3D
2018/3/5
This is the consequence of the phenomenon identified with the “Incasalamento” neologism, described in depth in the following paper, intended as the general process of expansion of the urban society in...
Web-GIS Based Collaboration Environment Using Scientific Data of the Moon
Exploration GIS Internt/Web Mapping Analysis Database Planetary
2015/12/18
On 14 September 2007, the first Japanese large-scaled lunar explorer “Kaguya” (SELENE), developed by JAXA (Japan Aerospace and Exploration Agency) was launched. Kaguya successfully reached moon in Oct...
基于Web GIS 的海底管道检测数据共享平台
海底管道 数据共享 Web GIS 网络服务
2016/12/28
针对海底管道检测数据共享方面的需求，从检测数据所具有的地理空间特征出发，借鉴地理空间数据共享的研究实践，将Web GIS 技术和Web Services 技术运用到海底管道检测数据共享平台中，实现了管道检测数据的网络共享。通过该平台，既能够对海底管道检测任务的属性数据进行查询获取，又能够获取地理空间数据。Web GIS 的应用增强了交互查询能力，方便空间数据的查询获取，Web Services 可...
GIS And Web-GIS, Commercial and Open Source Platforms: General Rules for Cultural Heritage Documentation
Spatial Information Sciences Cultural Heritage GIS Standards Open Source
2015/11/13
Cultural heritage documentation is the more generic term used to define the intelligent collection of all kinds of information needed to know an object in order to document it before restoration, cons...
LAV@HAZARD: a web-GIS interface for volcanic hazard assessment
Volcanic hazard Web-GIS Decision support system
2015/8/27
Satellite data, radiative power of hot spots as measured with remote sensing, historical records, on site geological surveys, digital elevation model data, and simulation results together provide a ma...
AN ARCHAEOLOGICAL WEB GIS APPLICATION BASED ON MAPSERVER AND POSTGIS
Archaeology Data processing GPS survey Spatial enabling support Web based GIS
2015/5/25
The availability of cultural heritage information of a territory can lead to an improvement in its exploitation and preservation and to a greater fruition by the community. To this aim, a web GIS of S...
WEB GIS: TECHNOLOGIES AND ITS APPLICATIONS.
THE STUDY ON WEB GIS ARCHITECTURE BASED ON JNLP.
Online web GIS- based services for spatial data and sharing of leptospirosis epidemiology information; Development of pilot project in Mahasarakham province Thailand
Web GIS-based service spatial data sharing leptospirosis epidemiology
2014/11/26
Leptospirosis epidemiology Information sharing is important for the shared preparation,
response, and recovery stages of sickness control. Leptospirosis epidemiology phenomena
are powerfully assoc...
3D Data Products and Web-GIS for Mars Rover Mission for Seamless Visualisation from Orbit to Ground-level
HRSC CTX HiRISE MER MSL ORI DTM co-registration wide baseline stereo reconstruction ground-to-orbit fusion web-GIS 3D visualisation
2014/7/23
This paper presents a wide range of research and processing results in the area of multi-resolution orbital data co-registration, multiresolution ground 3D reconstruction, and orbit-to-ground data fus...
Development and Comparison of Open Source based Web GIS Frameworks on WAMP and Apache Tomcat Web Servers
Web based GIS Open Source Architecture Development Comparison Application
2014/7/23
Geographic Information System (GIS) is a tool used for capture, storage, manipulation, query and presentation of spatial data that have applicability in diverse fields. Web GIS has put GIS on Web, tha...
COLLABORATIVE WEB GIS PLATFORM FOR SYSTEMATIC EXPLORATION OF LAKE GENEVA
COLLABORATIVE WEB GIS SYSTEMATIC EXPLORATION
2014/4/28
We have developed and deployed a Web-based GIS data management framework, which facilitates an effective and highly structured
search, retrieval and visualisation of multi-modal scientific data...
首先论述了近年来飞速发展的Web GIS的现状及面临的技术难点,然后介绍XML(Extensible Markup Language),GML(Geography Marker Language),SVG(Scalable Vector Graphics)的发展情况以及它们在WEB GIS中的应用前景,论文最后提出了今后企业级Web GIS的解决方案.
基于MMS和Web GIS的移动搜索
多媒体消息服务 模糊查询 空间地理信息
2009/8/10
针对目前WAP带宽瓶颈和高额付费问题，提出一种将MMS和Web GIS相结合的移动搜索设计方案。以Web GIS作为空间信息引擎，采用MMS7.0和CMPP3.0为通信协议，依托Lucene技术框架实现中文索引和分词，搭建移动空间信息搜索平台。该平台接受移动用户查询，并生成空间信息，以彩信方式反馈到手机用户。实验结果证明，该方案可以有效降低移动搜索成本。
当前的网络地理信息系统(Web GIS)在遭遇影像数据、过多图层、大容量数据时的空间要素操作性能表现不佳。该文测试了基于ESRI公司ArcServer服务器架构的Web GIS系统在数据库优化与磁盘阵列、影像数据压缩与金字塔存储方案、图层数量、缓存机制等方面对系统性能的影响，结合在实际系统中的可实施性，给出相应的优化方案及利弊分析。