Data standards and broader practices for data/model integration
Jan Philipp Dietrich
dietrich@pik-potsdam.de
How compatible are GLASSNET partners to each other?
Why?
Why?
- GLASSNET thrives through its interfacing (social & technical)
- existing technical interfaces can trigger innovation
- technical interfacing usually follows social interfacing
- standards and best practices can ease technical interfacing
Why?
- COVID 19 pandemic and War in Ukraine have shown demand for fast response studies
- GLASSNET brings together relevant expertise for these questions
- overall response times need to be improved
- existing standardization can improve responsiveness
Why? - example GTAPPy
GLASSNET Use Case workshop:
Assessing interactions between global economy and biodiversity & ecosystem
Justin Johnson, Erwin Corong
Why? - example
.:: Check network size ::.
[INFO] 285 read functions (called 613 times, 2.15 calls on average)
[INFO] 706 calc functions (called 1654 times, 2.34 calls on average)
[INFO] 117 tool functions (called 1316 times, 11.25 calls on average)
[INFO] 27 retrieve functions (triggering 492 calls, 18.22 calls on average)
.:: mraccessibility 0.11.6 ok ::.
.:: mrcommons 1.35.2 ok ::.
.:: mrdieter 0.1.1 ok ::.
.:: mrdrivers 1.4.0 ok ::.
.:: mredgebuildings 0.3.1 ok ::.
.:: mrfable 1.6.2 ok ::.
.:: mrfactors 0.2.1 ok ::.
.:: mrfeed 0.0.8 ok ::.
.:: mrfish 0.2.7 ok ::.
.:: mrland 0.50.10 ok ::.
.:: mrmagpie 1.38.0 ok ::.
.:: mrorganic 0.5.6 ok ::.
.:: mrremind 0.169.4 ok ::.
.:: mrsoil 1.17.11 ok ::.
.:: mrtransport 0.1.2 ok ::.
.:: mrtutorial 0.2.9 ok ::.
.:: mrvalidation 2.51.3 ok ::.
.:: mrvalidnitrogen 1.6.5 ok ::.
.:: mrwaste 0.4.3 ok ::.
.:: mrwater 1.9.28 ok ::.
.:: mrwaterplots 1.0.17 ok ::.
.:: mstools 0.3.0 ok ::.How?
How?
Develop the universal GLASSNET data and interfacing standard GDaIS
CC BY-NC 2.5 https://xkcd.com/927
How?
project lifetime
development & maintenance effort
non-RSE approach
RSE approach
How? - Effort vs Impact
project lifetime
development & maintenance effort
non-RSE approach
RSE approach
EOL
How? - Effort vs Impact
project lifetime
development & maintenance effort
non-RSE approach
EOL
RSE approach
How? - Effort vs Impact
How?
Try to avoid reinventing the wheel
Find a reasonable balance between effort & impact
How?
Try to avoid reinventing the wheel
Find a reasonable balance between effort & impact
Collect what is already there
Identify common denominators