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Integrating high-resolution taskable imagery into a sensorweb for automatic space-based monitoring of flooding in Thailand

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dc.contributor.author Chien, Steve
dc.contributor.author Mclaren, David
dc.contributor.author Doubleday, Joshua
dc.contributor.author Tran, Daniel
dc.contributor.author Tanpipat, Veerachai
dc.contributor.author Chitradon, Royol
dc.contributor.author Boonya-aroonnet, Surajate
dc.contributor.author Thanapakpawin, Porranee
dc.contributor.author Mandl, Daniel
dc.date.accessioned 2013-01-14T22:41:14Z
dc.date.available 2013-01-14T22:41:14Z
dc.date.issued 2012-09-04
dc.identifier.citation i-SAIRAS: International Symposium on Artificial Intelligence, Robotics and Automation in Space, Turin, Italy, September 4-6, 2012 en_US
dc.identifier.clearanceno 12-2856
dc.identifier.uri http://hdl.handle.net/2014/42587
dc.description.abstract Several space-based assets (Terra, Aqua, Earth Observing One) have been integrated into a sensorweb to monitor flooding in Thailand. In this approach, the Moderate Imaging Spectrometer (MODIS) data from Terra and Aqua is used to perform broad-scale monitoring to track flooding at the regional level (250m / pixel) and EO-1 is autonomously tasked in response to alerts to acquire higher resolution (30m/pixel) Advanced Land Imager (ALI) data. This data is then automatically processed to derive products such as surface water extent and volumetric water estimates. These products are then automatically pushed to organizations in Thailand for use in damage estimation, relief efforts, and damage mitigation. More recently, this sensorweb structure has been used to request imagery, access imagery, and process high-resolution (several m to 30m), targetable asset imagery from commercial assets including Worldview- 2, Ikonos, Radarsat-2, Landsat-7, and Geo-Eye-1. We describe the overall sensorweb framework as well as new workflows and products made possible via these extensions. en_US
dc.description.sponsorship NASA/JPL en_US
dc.language.iso en_US en_US
dc.publisher Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2012. en_US
dc.subject autonomous space-based monitoring en_US
dc.subject sensorweb operations en_US
dc.subject In-situ sensors en_US
dc.title Integrating high-resolution taskable imagery into a sensorweb for automatic space-based monitoring of flooding in Thailand en_US
dc.type Preprint en_US


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