Skip to Main content Skip to Navigation
New interface
Theses

Fusion de données géoréférencées et développement de services interopérables pour l’estimation des besoins en eau à l’échelle des bassins versants

Abstract : Nowadays, preservation of the environment is a main priority. Understanding of environmental phenomena requires the study and the combination of an increasing number of heterogeneous data. Several international initiatives (INSPIRE, GEOSS) aims to encourage the sharing and exchange of those data.In this thesis, the interest of making scientific models available on the web is discussed. The value of using applications based on geospatial data is demonstrated. Several methods and means that satisfy the requirements of interoperability are also purposed.Our approach is illustrated by the implementation of models for estimating agricultural and domestic water requirements. Those models can be used at different spatial scales and temporal granularities. A prototype based on a complete web service oriented architecture was developed. The tool is based on the OGC standards Web Feature Service (WFS), Sensor Observation Service (SOS) and Web Processing Service (WPS).Finally, taking into account the imperfections of the data is also discussed with the integration of methods for sensitivity analysis and uncertainty propagation.
Document type :
Theses
Complete list of metadata

Cited literature [29 references]  Display  Hide  Download

https://theses.hal.science/tel-00922997
Contributor : ABES STAR :  Contact
Submitted on : Wednesday, January 1, 2014 - 1:35:56 AM
Last modification on : Thursday, October 20, 2022 - 4:04:11 AM
Long-term archiving on: : Thursday, April 3, 2014 - 1:12:35 PM

File

ThA_se_-_BEAUFILS_-_MickaA_l.p...
Version validated by the jury (STAR)

Identifiers

  • HAL Id : tel-00922997, version 1

Collections

Citation

Mickaël Beaufils. Fusion de données géoréférencées et développement de services interopérables pour l’estimation des besoins en eau à l’échelle des bassins versants. Sciences de la Terre. Conservatoire national des arts et metiers - CNAM, 2012. Français. ⟨NNT : 2012CNAM0847⟩. ⟨tel-00922997⟩

Share

Metrics

Record views

297

Files downloads

851