Flood safety
Fresh water availability
More crop per drop
Logistics (Harbor Rotterdam
supplies 75% of Western
Europe within 2 days)
Ecology
Energy efficiency
Adaptive
Affordable
Optimizaton needed
>100 initiatives
Dutch Water
Management annual
cost: € 7 billion
30-60% of budgets spend on:
• Finding data
• Getting Access
• Validating quality
• Duplication of IT tools
Current situation
Watersystem
Very well managed Under climate change pressure
Complex Interconnected with other functions
Hoofdwegennet Hoofdvaarwegennet Hoofdwatersysteem
National infrastructure Rijkswaterstaat
Watermanagementcentrum NL 9 20 mei 2014
Verkeerscentrum
Nederland (VCNL)
Scheepvaart-
verkeerscentrum (SVC)
Watermanagementcentrum
Nederland (WMCN)
Delfland regional waterboard
Covers cities of Rotterdam,
the Hague and Delft
Responsible for surface water
levels, quality and....
“The recently launched “Digital Delta Initiative” is a
step in the right direction. This innovative programme
aims to harness and collate vast and currently
dispersed datasets to support better management of
flood control and water resources in the country
(Box 4.12).”
Finalist in various awards:
1. Show the potential for substantially lowering
the cost for managing water in all its aspects
2. Facilitate reuse of data and services:
Develop Once, Reuse Often
3. Data ownership and quality control
stay at the source
4. Focus on Enabling Services,
not Applications
5. No vendor lock-in
and no lock-out
KEEP IT SIMPLE
Design principles
Findings research 1. Digital Delta has both technical and social
and organization cultural challenges
2. Digital Delta needs
critical mass
3. Move standards
to the users
4. Business case driven
implementation, not just open
data for open data sake
5. Knowlegde sector can
shorten development time
by digital delta infrastructure
6. Infrastructure dilemma:
Government initiative in
startup-phase is needed
Private Sector
Platformen o.a. FEWS, HYDRONET,
LIZARD, IOW, AGT,ESRI……
Kennis sector
Deltares Imares TUDelft
etc
Andere sectoren Geo information
Publieke Sector
Water Data Distributie
Informatiehuis Water Informatiehuis Marien
Smart Analytics Big Data E-commerce, B2B
De Burger Droge voeten
Schoon en voldoende water Betrouwbare informatie
Hydro Models
Imagine all the waterdata of The Netherlands is readily available for everybody ……….
• Geo-information: provides the necessary structure
• Automated survey networks: the data-fundament
• New sensors, internet of things: a lot of data
• Real time hydromodels : much more data
• Social media more & more & more
unstructured data
DD & big data
Simulation
Data retrieval / coupling
Find available data &
connect computing engine
with online data
DD & Next generation hydro model
Water safety & crisis response • Citizens understand why to leave
• Decisions pinpointed at the right time and the right location
• Spatial planning
3Di: act data
100x quicker
100x more detail
Spatially realistic
• Watermanagement is changing drastically
– Operations, local, regional, national, international.
• Citizens are new “sensors” & well informed
• Models need & create huge amounts of new data
• Exponential data growth in addition to traditional sources: new challenge for government:
– SMART government: integration, validation and analysis
Data Analytics
Scaling up
# of disciplines &
themes
# of (inter) national partners
# of data sources &
functionality
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