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Published byAlexander Bauer Modified over 11 years ago
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GEO WG updates PRAGMA17@Hanoi
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Resource WG established the GEO group in PRAGMA VO GEO WG members easily make registration Registered members can access to ASTER and Formosat-2 data as demonstrated by Naotaka yeseterday
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Demo Environments - login Credential Repository PRAGMA VOMS PRAGMA VO portal http://gfm49.apgrid.org/gridsphere/ USER voms proxy cert 2. generate globus proxy certificate 1. input username and pass of user cert 3. add voms attribute 4. register proxy cert
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Collaboration with GLEON Cyber infrastructure to support limnology Secure and privileged data access to ASTER/F-2 data (optionally MODIS) Standard data search/access through OGC protocols Common visualization tools to integrate remote sensing and in-situ data Automatic match-up with ground water truth data Large-scale computations Atmospheric corrections Full scale simulations of lake metabolism assimilating satellite data
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Demo Environments - SIMS (ASTER+Formsat2) Database Server (Sybase) FORMOSAT-2 In DIMAP Application Server OGSA- DAI Globus SQL w/ JDBC NCHC Database Server (PostGIS) ASTER/MODIS in HDF OGSA- DAI SQL w/ JDBC OGSA- DAI Globus AIST OGSA-DAI Client Integration Framework with OGSA-DAI Java Program SQL VOMS VOMS
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SIMS – Search Results MODIS FORMOSAT-2 ASTER
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ASTER + Formosat2 / OpenLayers ASTER / Japan Formosat2 / Taiwan
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Synergy between Satellite imagery and in-situ data ASTER temperature mapIn-situ temperature measurements
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Observed Point of Water Temperature Longitude :E140° 22.85 Latitude : N36° 00.22 Observation time interval: 1 hour Observed data : Lake Kagumigaura Location Map ASTER acquisition date 2001.8.16 2002.3.12 2004.7.7 2005.12.17 2006.5.1
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MCSST: Multi-Channel Sea Surface temperature MCSST = 1.16 - 1.07*T10 + 0.49*T11 + 1.13*T12 + 0.78*T13 - 0.32*T14 T10-14: ASTER TIR channel (Radiance)
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Synergy of satellite and field data Accurate water quality map production with GLEON WPS= Satellite data processing SOS=Sensor Net 13
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Satellite-Field data Integrator (SFI) MODIS->ASTER/F2 Rotorua->Other lakes Based on OGC Standard (WMS, SOS, WPS)
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Geoscience WG Day 1 –Computational solution to the air pollution physics & chemistry in modern dense & compact cities by Wai Chi CHENG, The University of Hong Kong –Ekasit Kijsipongse, NECTEC, Thailand – A.B.M. Russel, VeRSI –Satellite-Field Data Integrator by Sarawut Ninsawat, AIST, Japan –Update of 3D-GIS Taiwan, NARL
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Joint session of Telescience and Resource WG –SOS interoperability experiments with more GLEON sites and LiveE! –GPS mobile-phone as a sensor –How to register GLEON users in PRAGMA VO to promote more collaboration? –More collaboration with another community? (Next PRAGMA will be held at San Diego with Coral Reef Observation Network=CREON) Day 2:
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GEO Grid VO design
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OGC standard (GEO/Telesciences) GAMA/VOMS (Resource)
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