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AIRBASE, AIRVIEW and DEM. AIRBASE AIRVIEW DEMv4. AIRBASE, AIRVIEW and DEM. Three Layer Structure. Public Access Layer. AIRVIEW. public/experts. Exchange Layer. AQ DEM. retrieval on request (experts). data suppliers. Basic Layer. Ingres db AIRBASE. AIRBASE, AIRVIEW and DEM. AIRBASE
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AIRBASE, AIRVIEW and DEM • AIRBASE • AIRVIEW • DEMv4
AIRBASE, AIRVIEW and DEM • Three Layer Structure Public Access Layer AIRVIEW public/experts Exchange Layer AQ DEM retrieval on request (experts) data suppliers Basic Layer Ingres db AIRBASE
AIRBASE, AIRVIEW and DEM • AIRBASE • Metadata (information about networks, stations and measurement configurations) • Data (raw data, statistics) of 26 countries
AIRBASE, AIRVIEW and DEM • AIRVIEW • www.etcaq.rivm.nl • information • interactive access of AIRBASE • down load DEM • model documentation system • ………….
AIRBASE, AIRVIEW and DEM • DEM-Version 4 • Bugs removed • Consolidation • Network Maintenance Form • Stations Maintenance Form • Measurement Configurations Form • Improvements • removal added stations • removal stations which are already in AIRBASE
AIRBASE, AIRVIEW and DEM • DEM-Version 4 (continued) • XML output • Complete connection with extended ISO • EMEP extensions
AIRBASE, AIRVIEW and DEM • Time table • DEMv4 release 1 (consolidation, XML, improvements) 15th of june 2001 • data delivery EoI: 1 October • DEMv4 release 2 (EMEP) end of september 2001 • data delivery EMEP: 1 December
DEM v4 EMEP extensions • Three Layer Structure Public Access Layer AIRVIEW public/experts Exchange Layer AQ DEM retrieval on request (experts) data suppliers Basic Layer Ingres db AIRBASE Sybase db EBAS
DEM v4 EMEP extensions NASA AMES 1001 DEM EBAS data Emep data Metadata EoI + Emep stations EoI data New metadata (both EoI and Emep) Additional metadata Emep stations AIRBASE
DEM v4 EMEP extensions • All information of Nasa Ames 1001 in DEM • Not only hourly and daily raw data but also weekly, monthly and irregular data • comply with new EBAS component list and units of measurement
DEM v4 EMEP extensions • DEM prefilled with meta information EMEP stations • new list of quality flags • EMEP station code • ………...
DEMv4 EMEP extensions • Time table • Detailed Design 1 july 2001 • Testing 15th of september 2001 • DEMv4 release 2 (EMEP) end of september 2001