Design and Realization of Meteorological Information Platform Based on RIA WebGIS Open Source

doi:10.3969/j.issn.1006-2475.2012.09.011

Computer and Modernization ›› 2012, Vol. 1 ›› Issue (9): 41-44.doi: 10.3969/j.issn.1006-2475.2012.09.011

• 软件工程 • Previous Articles Next Articles

Design and Realization of Meteorological Information Platform Based on RIA WebGIS Open Source

LI Xian-feng1, LU Wei2, DENG Wei-hua1, ZHOU Xue-ying1

1. Meteorological Information Center of Jiangxi Province, Nanchang 330046, China;2. State Grid Electric Power Research Institute/ Nanjing Nanrui Group Co., Nanjing 210003, China

Received:2012-04-10 Revised:1900-01-01 Online:2012-09-21 Published:2012-09-21

Abstract

Abstract: The open source software and the technology of FLEX are described first. A solution of RIA WebGIS system is proposed. The framework structure and implementation mechanisms of this system are elaborated. Then a real-time display platform of meteorological information of automatic weather stations in Jiangxi province is developed based on the RIA WebGIS framework. The front part of the system is developed using Flex and OpenScales; the map service is based on GeoServer; PostgreSQL/PostGIS is used for the spatial database. In this system, inquire, real-time display of the meteorological elements, and the general GIS functions are achieved.
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Key words: open source platform, RIA, WebGIS, meteorological information platform

LI Xian-feng;LU Wei;DENG Wei-hua;ZHOU Xue-ying. Design and Realization of Meteorological Information Platform Based on RIA WebGIS Open Source[J]. Computer and Modernization, 2012, 1(9): 41-44.

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Design and Realization of Meteorological Information Platform Based on RIA WebGIS Open Source

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