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Webex presentation to FL DBA and Data Chiefs Matt Petkewich, USGS March 4, 2010. Impacts of Everglades Depth Estimation Network (EDEN) on NWIS in Florida. Everglades Depth Estimation Network (EDEN). EDEN Daily Water-Level Surface. Computation of water depth.
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Webex presentation to FL DBA and Data Chiefs Matt Petkewich, USGS March 4, 2010 Impacts of Everglades Depth Estimation Network (EDEN) on NWIS in Florida
Computation of water depth Water Surface – Ground Surface = Water Depth Water Surface Water depth surface Ground Surface DEM Water level surface 4
NWIS PAGE FOR A GAGE EDENweb directs users to NWIS http://sofia.usgs.gov/eden 5
Procedure used for processing: 3 days of data - daily 3 months of data - quarterly 12 months of data - annually
Daily processing (3 days of data): USGS – 84 sites ENP (USNPS) – 53 sites SFWMD (FL005) – 113 sites
Quarterly processing (3 months of data): USGS – 84 sites ENP (USNPS) – 53 sites SFWMD (FL005) – 113 sites
Annual processing (12 months of data): USGS – 84 sites ENP (USNPS) – 53 sites SFWMD (FL005) – 113 sites
Current data processing scripts: • uploadEDEN.pl (at 8:15 a.m.): • batch uploads ENP and SFWMD data into an archive and NWIS • sends out a summary email to data team • perl environment used; no external system calls • edenman_cronjob_1.sh – Calls the following 3 scripts: • ftpeden.sh – retrieves and archives cooperator data from FTP • enpcron.sh – parses and drops off ENP data • sfwmdcron.sh – parses and drops off SFWMD data …NWIS UPLOAD… • run_rsEDEN.sh - calls rs utility • run_stdstoreEDEN.sh – calls std_store utility
Current data processing scripts: • ftpedenoutwat.sh (at 12:00) – retrieves 3 previous days of data from NWIS in OUTWAT RDB format. Creates files for processing of WL surfaces.
Procedure used for processing Quarter/Annual Data: 1-4 quarters of data received from cooperators Cooperator data from period of interest deleted to allow clean reload of new data The new datasets from the cooperators uploaded in NWIS QA procedures include filling missing data with estimated data using data from adjacent sites Estimated data is used for EDEN project only and is not loaded into NWIS