27 June 2017 ICON EXTPAR
Meeting Offenbach¶
Meeting¶
- Offenbach
- Time:
14:00-18:00 (ca.)
- Room: DWD, OF, F135, conference area GREEN
Participants¶
Jürgen Helmert
|
DWD
|
Marco Giorgetta
|
MPI-M
|
Reinhard Budich
|
MPI-M
|
Christian Steger
|
DWD
|
Luis Kornblueh
|
MPI-M
|
Reiner Schnur
|
MPI-M
|
Michael Weimer
|
KIT
|
Günther Zängl
|
DWD
|
Astrid Schöne
|
DWD
|
Katherine Osterried
|
ETH
|
Agenda¶
14:00 Welcome
14:15 - 14:45 J. Helmert et al.: COSMO/ICON
physiographic data software EXTPAR
14:45 - 15:00 A. Schöne: Informationen
zu Geodaten und ArcGIS
15:15 - 15:45
Coffee Break
15:45 - 17:30
Discussion
17:30 Summary and closing
Topics for discussion:¶
- Status
of EXTPAR
- Deficiencies
of the current solution
- New
developments - MPI parallelization
- New
HiRes data (e.g. COPERNICUS-Sentinels) -
challenges for EXTPAR
- Efficient
code structure
- others?
Summary:¶
- Presentations
by J. Helmert and A. Schöne:
EXTPAR and ArcGIS
- ArcGIS
not as production tool but offers features for preprocessing
and validation
- Merging Code in github, managing feature requests, wiki - Sept. 2017
- MPI-Parallel version of EXTPAR
after Sept. 2017, Evaluation of the code required
- Roadmap of future developments,
Release plan
- Decision:
COSMO STC, ICON-PI
- Legal
issues for EXTPAR: GPL?
- Frequency
of Meetings: Min. 2x per year
- Building a test-suite at CSCS
and DWD, MPI (CLIM to HiRes HDCP2)
- Web-Interface:
Evaluate existing versions, hosting a common interface
- New
features from MPI (MIN, MAX of gridpoint
values), Ocean related land-mask
- General
module for reading new data as demand
- NetCDF-Issues
(NetCDF-4)
- Solve
SSO problems background: orientation of mountains in high lat.
- alternative
data set from DLR/Airbus area based, legal questions
- slope
of the icon grid (averaging sso-slope)