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A context sensitive model for sharing distributed geospatial information
context sensitive model sharing distributed geospatial information
2016/5/20
Research on Interoperability of geospatial information systems is becoming widespread in GI research community. We have identified three types of heterogeneity: semantic, schematic, and semantic. We a...
A Study of Geographic Models Integration in Distributed CollabOrative Design
Model Integration Distributed Interoperability Design GIS
2015/12/3
To better adapt to modern distributed and heterogeneous network environment, Geographic Information Systems (GIS) will be used by more and more geographers, who are from different regions and work for...
Twice-Imaging Airborne Camera System with Distributed Sensors
Airborne Photogrammetry Airborne Camera Twice Imaging Distributed Cameras
2015/11/23
Digital airborne cameras play a significant role for aerial Photogrammetry development from analog to full-digital age. Because of the gap between digital sensor performance and Photogrammetry request...
RASTER DATA PARTITIONING FOR SUPPORTING DISTRIBUTED GIS PROCESSING
GIS GIS data decompositioning Distributed processing Geospatial data association Linked dataset
2015/9/21
In the geospatial sector big data concept also has already impact. Several studies facing originally computer science techniques applied in GIS processing of huge amount of geospatial data. In other r...
Architecting Distributed Geo-information Services: Beyond Data Infrastructures
System Design Specification Abstraction
2015/7/9
During the last decade technological developments have facilitated the access to geo-information and have made it easier
to manipulate, reducing the effort and skills required to exploit it effective...
Study on Web-based Distributed Virtual City Environment
Web-based Visualization Distributed
2015/7/9
Web-based 3D GIS becomes one of the major areas of GIS research, which extend distributed virtual geographic environment when
integrated with virtual reality. Distributed virtual city environment, on...
Visualization of Image Quality in Distributed Spatial Databases
Quality Visualization Imagery
2015/7/9
Users of GIS are offered an abundance of aerial and satellite imagery in distributed spatial databases. Available datasets can
cover the same area, differing only in quality attributes, such as resol...
Spatial Data Transfers and Storage in Distributed Wireless Gis
Wireless GIS Spatial Data Transfers Mobile Database
2015/7/7
There has been a great development in Wireless GIS (WGIS) new century. Spatial data transferring and storage in GIS is developed
from wired to wireless network. This paper first briefly introduces th...
In the recent years, airborne digital imaging sensors have gained acceptance in the photogrammetric workflow. However, the
processing and management of data acquired by these sensors requires an eno...
RESEARCH ON A DISTRIBUTED ARCHITECTURE OF MOBILE GIS BASED ON WAP
Mobile GIS Architecture J2EE WAP Mobile Internet
2015/6/1
Mobile Geographical Information System (Mobile GIS) is a Geographical Information System based on mobile computing and mobile Internet. It is not a conventional GIS modified to operate on a smaller co...
The collaboration and parallel mechanisms in a spatial multi-agent system Geo-Agents are explored and analysed in details. GIS agent in Geo-Agents are designed as four types: system manager – Facilita...
MODELLING FOR QUALITY OF SERVICES IN DISTRIBUTED GEOPROCESSING
Distributed GIS web service Quality Performance Internet Spatial Infrastructures quality of service
2015/6/1
Geographic information (GI) services are increasingly the state of the art in geoprocessing, promising novel geospatial solutions, products and services. Dynamic chaining of GI services however, prese...
RESEARCH ON DISTRIBUTED GIS BASED ON MOBILE AGENT
Data dissemination Dynamic processes GIS On-line Mobile agent
2015/1/23
With the emergence of more sophisticated distributed computing environment and wide spread acceptance and available of Internet and World Wide Web (WWW) technologies, a new generation of Geographic In...
HYPERMAP-BASED DISTRIBUTED SPATIAL DATA MODEL
distribution GIS hypermap data model interoperability
2015/1/23
Distribution, interoperability, interactivity, component are the main four features of distributed geography information system. Based on the principle of hypermap, hypermedia and distributed database...
The development of Internet provides convenient environment for information searching and browsing. It also offers a new platform for geographic information processing and analysis. This paper discuss...