搜索结果: 1-15 共查到“信息与通信工程 GIS”相关记录19条 . 查询时间(0.251 秒)
中国科学院深圳先进技术研究院专利：三维GIS异步通信传输系统及其异步通信传输的方法
GIS AND BIM INTEGRATION AT DATA LEVEL: A REVIEW
GIS BIM CityGML IFC data Integration models
2018/11/9
City Geography Markup Language (CityGML) and Industry Foundation Class (IFC) are the two most popular data exchange format for the integration of Geographic Information System (GIS) and Building Infor...
INVESTIGATING THE NATIONAL DIGITAL CADASTRAL DATABASE (NDCDB) DATA HANDLING WITHIN GIS APPLICATIONS
National Digital Cadastral Database Multi-case study patial analysis
2018/11/8
This paper explains the investigation carried out to understand NDCDB data handling within GIS applications. The method used was a case study replicated to five established GIS applications from diffe...
REMOTE SENSING & GIS INTEGRATION FOR MONITORING THE AREAS AFFECTED BY FOREST FIRES: A CASE STUDY IN IZMIR, TURKEY
Remote Sensing Forest Fire Burn Indexes Classification Sentinel Landsat, DEM
2018/4/18
A forest fire is stated as an ecological disaster whether it is man-made or caused naturally. İzmir is one of the regions where forest fires are most intensified in Turkey. The study area located...
OPERATIONAL SAR DATA PROCESSING IN GIS ENVIRONMENTS FOR RAPID DISASTER MAPPING
Public Safety Disaster Mapping Change Detection SAR, Model COSMO-SkyMed SARscape ArcGIS® IDL
2014/4/24
Having access to SAR data can be highly important and critical especially for disaster mapping. Updating a GIS with contemporary information from SAR data allows to deliver a reliable set of geospatia...
INTEGRATION OF LIDAR DATA INTO A MUNICIPAL GIS TO STUDY SOLAR RADIATION
LIDAR Point Cloud Urban GIS, Building Extraction Modelling Radiation
2014/4/24
Identifying the right roofs to install solar panels inside a urban area is crucial for both private citizens and the whole local population. The aim is not easy because a lot of consideration must be ...
The Processing of Image Data Collected by Light UAV Systems for GIS Data Capture and Updating
UAVs, Photogrammetry Sensor Orientation DEM, orthoimage GIS
2014/4/22
The collection and updating of 3D data is the one of the important steps for GIS applications which require fast and efficient data collection methods. The photogrammetry has been used for many years ...
INTEGRATING AND MANAGING BIM IN GIS, SOFTWARE REVIEW
BIM 3D GIS Data Interoperability spatial analysis IFC.
2014/4/21
Since the advent of Computer-Aided Design (CAD) and Geographical Information System (GIS) tools, project participants have
been increasingly leveraging these tools throughout the different phases of...
LIDAR MAPPING TECHNOLOGY TO POPULATE GREEN AREAS GIS
Application Mapping Database LIDAR Survey Vegetation
2014/5/9
In the last eight years the structure of Topographical Database of green areas has been implemented and consolidated: originally born to manage green areas in Milan, it is now used in other cities. Be...
南京市三大开发区投资环境网络GIS研究
投资环境 网络GIS 万维网 系统集成
2009/11/9
以南京市三大开发区为例，利用网络地理信息系统技术，研究了基于客户机－服务器的投资环境网络信息系统的建立，解决了数据双向流通的问题，为投资环境的开发和宣传提供了新的手段。
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。
为提高邮政技术水平，文章简要介绍了GIS技术，并在分析现代物流信息技术特点的基础上，探讨了GIS技术应用于现代邮政物流信息系统的可行性。
基于GIS技术的邮政营业网点管理系统的研究
邮政营业网点 GIS MIS 专题地图
2009/6/25
介绍了GIS技术的概念、特点、主要产品及其开发模式，分析了建立邮政营业网点GIS系统的必要性和可行性，研究了邮政营业网点GIS系统中的主要管理对象及系统的开发方法，指出了邮政营业网点GIS系统开发应注意的问题。
GIS在邮政物流配送管理信息系统中的应用
GIS 分拣投递段 空间数据和非空间数据 缓冲站 拓朴空间
2009/6/25
以加强邮政物流配送管理为目的，通过引入地理信息系统理论，在总结了GIS在邮政物流配送管理信息系统项目开发的基础上，研究分析了GIS在邮政物流管理信息系统的有关核心技术问题，最后通过对实例的归纳和总结，提出了较实用的指导性方案。