PIÉGAY Hervé

Geographer,
Research Director at the National Center for Scientific Research (CNRS)

Address

UMR 5600 EVS / Site ENS de Lyon
15 Parvis René Descartes
Bureau R. 241 - Bat. Recherche
BP 7000
69342 Lyon cedex 07 – FRANCE

Mail : herve.piegay@ens-lyon.fr
Phone : 33 (0)4 37 37 63 51
Fax : 33 (0)4 37 37 63 47

 

 

 

Research topics

Title : Fluvial geomorphology

Keywords : Fluvial geomorphology, sedimentation, bedload transport, contemporary channel changes, riparian landscapes, environmental perception, GIS and remote sensing

 

Current research interests

  • Fluvial corridor contemporary changes (channel, riparian areas, abandoned channels)
  • Process monitoring  (bedload transport, floodplain and channel sedimentation, transport of large woody debris) and characterisation of bio-physical structures (aquatic and riparian habitats, dendrometry of riparian trees)
  • Characterisation of fluvial corridors by ground and airborne imagery (ground videos, very high resolution vertical imagery from drone, thermal imagery)
  • Environnemental perception using photo/video-questionnaires and textual corpora
  • Knowledge production and methodological developement for river planning, management, conservation and restoration

 

Awards

  • 1996 Lyon Young Scholar Price (Humanities)
  • 1996 Henry Milon Prize, French Hydrotechnic Society (PhD distinction)
  • 1998 CNRS Bronze Medal (distinction for an international scientific activity)

 

Publications

More than 80 MS published in peer review journals and edited books

More…

 

International cooperation and scientific projects

More…

 

Administrative tasks 

More…

 

Teaching activities

  • In charge of teaching courses at ENS-LSH and in the Universities of Lyon 1, Lyon 2 and Lyon 3 (undergraduate and master level courses)
    • Concepts and methods in fluvial geomorphology
    • River banks environments
    • Hydrology
    • Hydrosystems management,
    • Natural hazard,
    • Ecological river restoration and regulation,
  • Supervisor of Master and PhD dissertations (Cotutelle grant)

More…