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In this work we present a GIS web-based open source platform for wireless in situ geosensor data visualization and distributed geoprocessing. Emphasis is put on: i) visualization of sensor measurements and sensor location on a map; ii) geoprocessing of these data; iii) and, visualization of geoprocessing results on a map. The platform combines the Open Geospatial Consortium (OGC) Sensor Web Enablement...
This paper focuses on the interoperable Sensor Web and Web Processing standards defined by the Open Geospatial Consortium. Special attention will be given to the combination of Sensor Web and the Web Processing Service, which opens up new outlooks in the field of disaster management, by having near real-time sensor data flows linked on-demand to different geoprocessing services. Though in an early...
Geospatial data are important to understand the Earth - ecosystem dynamics, land cover changes, resource management, and human interactions with the Earth to name a few. One of the biggest difficulties users face is to discover, access, and assemble distributed, large volume, heterogeneous geospatial data to conduct geo-analysis. Traditional methods of geospatial data discovery, visualization, and...
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