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To address the difficulty involved when using existing commercial Geographic Information System platforms to integrate multi-source image data fusion, this research proposes the loading of multi-sourc...
On the occasion of the First World War centennial, GeoSNav Lab (Geodesy and Satellite Navigation Laboratory), Department of Engineering and Architecture, University of Trieste, Italy, in coooperation ...
he presented work is part of the research project, titled "Tecniche murarie tradizionali: conoscenza per la conservazione ed il miglioramento prestazionale" (Traditional building techniques: from know...
This paper presents the methods and implementation processes of a WebGIS platform designed to publish the available land use and land cover maps of Europe at continental scale. The system is built com...
Based on the actual needs, it is to explore the application for rescuing emergency combined with data mining and webGis technology. Give out the data mining based on the previous emergency-relateddata...
This paper describes the design and implementation of a Web Geographical Information System (WebGIS) for government comprehensive emergency management, which is based on advanced technologies such as ...
In 1999 right after Al Gore brought the idea of the Digital Earth, aiming to promote the Digital Earth concept Chinese Culture University (CCU) in Taiwan established the Digital Earth Research Center ...
The paper proposed a Quadtree-based vector data structure which supports multi-representation of geographic data: Zoom Quadtree, it aims to meet the requirement of vector-based WebGIS in efficient ret...
In Section 1, the background of the research is introduced. This paper presents the results of efforts for the development and application of a web-based GIS, the Mission 908 WEBGIS, to support the co...
The aim of this paper is to present the results of the Raw Materials Project, which links material and field data in a DBMS and a WebGIS made by free tools that can produce common format outputs (rtf,...
The Land, Environment and Geo-Engineering Department of the Politecnico di Torino is involved in a research project (ARCHEOMEDSAT), with the purpose of defining the architecture and components of a su...
This paper describes a WebGIS prototype developed for the Walloon administration to improve the communication and the management of sediments dredging actions carried out in rivers and lakes. In Wallo...
A spatial cache framework is designed and adopted in a component based WebGIS system Geo-Union to improve its performance in network environment. The spatial cache framework includes three typical cac...
This paper introduces the author's work on the compression of vector geospatial data intended for transport on the Internet. WebGIS vector data format is shifting to ASCII code such as XML. In some ap...
为进一步确保传输数据的稳定性、准确性,当前油田信息系统中逐步应用WebGIS的设计结构模型。该模型可将传送的数据报文在油田信息处理系统中进行标示符的划分,最终将Web GIS服务器的ICMP的数据信息传送至终端设备,保证传输数据结构层次的有效划分,实现了远程观察油田实际地理环境。油田信息系统中传输报文数据机构的WebGIS设计与应用,可将不同的终端进行局部划分,保证系统数据传输的稳定性,从而实现了...

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