in north-western Europe “
University of Oslo Droughts WTs SummaryRelationsIntroduction Outlook
OGWL:
Objective Grosswetterlagen
• ObjectiveWTC based on Hess-Brezowsky Grosswetterlagen,
- developed for central Europe using expert knowledge,
• input data: MSLP and Z500 (geopotential heights),
• 29 WTs,
• WTs are characterised by flow direction (W, NW, N, NE,...) and
cyclonicity (anticyclonic, cyclonic
/media/ces/AnneFleig_May2010_CES.pdf