140 likes | 264 Views
Presentation 18th February 2011 Sophia Antipolis , France. Content. Hydrological Analysis Thiessen Polygon Correlation of Rainfall among the gauges Correlation between the stations Correlation between Rainfall and Elevation … Special Task … HEC RAS … MIKE11 ….
E N D
Presentation 18th February 2011 Sophia Antipolis, France
Content • Hydrological Analysis • Thiessen Polygon • Correlation of Rainfall among the gauges • Correlation between the stations • Correlation between Rainfall and Elevation • … • Special Task • … • HEC RAS • … • MIKE11 • …
Hydrological Analysis • Thiessen Polygon • Influence of each gauge on the are River catchment
Hydrological Analysis • Thiessen Polygon • Table: amount of several stations on one of the 5 catchment areas • Main amount St. Martin Vesubie • Less amount Roquesteron
Hydrological Analysis • Thiessen Polygon • Hyetographs of each sub-catchment
Hydrological Analysis • Thiessen Polygon • Hyetographs of each sub-catchment
Hydrological Analysis • Correlation of Rainfall among the gauges • Ranges between 0 up to around 20
Hydrological Analysis • Correlation between the stations • Strong correlation between them • Especially the ones with a short distance to each other
Hydrological Analysis • Correlation of Rainfall and Elevation • Weak correlation topography has a minor role in determining rainfall
Special Task • …
HEC RAS • …
MIKE11 • …