Hanoi, January 29th 2015
Marco MicottiDEI – Politecnico di Milano
IMRR ProjectINTEGRATED AND SUSTAINABLE WATER MANAGEMENT OF
RED-THAI BINH RIVER SYSTEMIN A CHANGING CLIMATE
15. Red River Geoportal
IMRR phases
econnaissance
odeling the system
ndicators identification
cenarios definition
lternative design
valuation
RMISAE
omparisonC
Accessing IMRR information
At the end of the IMRR project.. 1. Model of all components2. ~ 100 alternatives selected3. time series of all state/output variables 4. XX indicators for 5 sectors computed for
each alternative; 5. Future climate and socio-economic
scenarios6. ….
How to access and exploit all this information?
IMRR phases
econnaissance
odeling the system
ndicators identification
cenarios definition
lternative design
valuation
RMISAE
omparisonC
Geoportal
Key ideas:1. An effective and not-technical
approach to the knowledge base of the project
2. Take advantage of the spatial distribution of components to improve the use of IMRR project outcomes
Geoportal
Key ideas:1. An effective and not-technical
approach to the knowledge base of the project
2. Take advantage of the spatial distribution of components to improve the use of IMRR project outcomes
Ge
Maps and GIS data
Ge
Maps and GIS data
Models
Ge
Maps and GIS data
Models
Time series (gauged and simulated)
Ge
GIS data
Models
Time series gauged, simulated
Criteria and indicators
Ge
GIS data
Models
Time series gauged, simulated
Criteria and indicators
PostGis, Geoserver, Openlayers
TwoLe, OctaveTwoLe, Octave
Postgres, IstSOS, Postgres, IstSOS, OctaveOctave D
RUPAL
Geoportal structure
Maps and GIS data
Models
Gauged time series
Simulations output
PostGis, Geoserver, Openlayers
TwoLe, Octave
Postgres, IstSOS
Postgres, IstSOS, Octave
DRUPAL
CMS, unified access and management of all services, user management,
How to use it?
The IMRR Geoportal can fit several needs both for the access, combine and use all informations collected and managed by IMRR project. Some typical question, the Geoportal will be able to reply to: Which are the effects on Floods (or Water supply, Environment..) sector of a specific alternative? Which is the trajectory of reservoirs levels of a specific alternative in a specific year? Given a different inflow scenario, which will be the level at Hanoi? For a specific alternative, which are the effect in term of general water deficit and how is it distributed in the system? 2
Appunti per la navigazione all'interno del sito
Geoportal contents can be browsed trough 2 ways: Using the project hierachy, where all the sectors have been
detailed into criteria and indicators Using the map, panning, zooming or searching On the map, we find 2 marker type:
“component”, “sector”
Aside from the map, is possible to access two more pages, useful to compare charts and to monitor a set of indicator or charts related to different sectors or component. (see examples)
Geoportal structure
Model implementation
Historical data
Simulations output
PostGis, Geoserver, Openlayers
TwoLe, Octave
Postgres, IstSOS
Postgres, IstSOS, Octave
Maps and GIS data
Content publishing and management
Drupal, D3/Javascript
Flexible, ScalableOpen source
ALPHA version!
Water supply
Rice fields in Ninh Binh
Criteria: Satisfy water needs in order to ensure agricultural production and guarantee other water uses18
Flood control
Criteria: Minimize flood damages at Hanoi and all over the Delta region
Long Bien, Hanoi
19
Hydropower
Criteria: Minimize the deficit of energy from the Red River Plants, especially in the periods in which the thermal production is higher
Son La dam
20
Navigation
Criteria: Minimize navigation interruptionMinimize dredging costs
21
River Environment
Criteria: Preserve and improve river environment quality
22
Thanks for your attention
XIN CẢM ƠN
23