Implementation of extraction routine for ECMWF data through the Calval web-pages. Final development report.
Vik, Aasmund Fahre; Krognes, Terje; Walker, Sam-Erik; Bårde, Trygve; Paltiel, Roland; Tørnkvist, Kjersti Karlsen; Gloslie, Bjørn; Larsen, Rita; Thanh, The Nguyen
Abstract
The extraction tool consists of mainly two parts. The first is a UNIX shell-script, hdf-mars, that extracts ECMWF analysed data, performs calculations and prints out an hdf-file according to the ESA CalVal metadata guidelines. The second part is the web interface that lets the user specify parameters, starts the shell script and displays its output.