Transcript Jérôme Gensel, Laboratoire d`Informatique de Grenoble

LIEGE 2010 ESPON Meeting
ESPON HyperAtlas v2
Main functionalities
ESPON HyperAtlas v2
Empowered by the HyperCarte Research Group:
• LIG STEAMER [UMR 5217] - Grenoble
•http://steamer.imag.fr
•Contact: Jérôme Gensel [email protected]
• UMS RIATE [CNRS UMS 2414] - Paris
http://www.ums-riate.fr
Contact: Nicolas Lambert : [email protected]
• UMR Géographie-cités [CNRS UMR 8504] Paris
http://www.parisgeo.cnrs.fr
Contact: Hélène Mathian: [email protected]
Outline
1.
New datasets at various scales
2.
New cartographic tools
3.
Statistical tools (expert mode)
4.
Administration tool
5.
Conclusion
1. New datasets and geometries
Geometry for NUTS 2006 data
Geographical coverage: entire ESPON area (EU27+4)
Levels: NUTS 2 or NUTS 3
Version: NUTS 2006
Main sources: ESPON Database and INTERCO Projects
Themes
New indicators
Updatedindicators
Demography
Evolution of population (1995-2005 &
2005-2050), Crudebirthdeathfertility rates,
Life expectancyatbirth 2005, …
Population density, Shares of Tot. Pop. (014, 15-64, …) in2000& 2005
Economy and Social
Affairs
GDP, Productivity,Unemployment rates,
Shares of Act. Pop (15-29, 30-49) in 2000
& 2005.…
Land Use Issues
Shares of agricultural areas, Shares of
marine waters, …
Transport
Multimodal potentialaccessibility,
Potentialaccessibility by air
Extended study area to the European neighborhood (regional level):
ESPON Area + Western Balkans + Turkey, Pan-European countries at State level
Test on LAU1/LAU2 Data
New Datasets will be made available on line
Through a dedicated page of the ESPON HyperAtlas v2 Web Application:
ESPON HyperAtlas Web Access
Application available from
ESPON web site
Step1: license agreement
ESPON HyperAtlas Web Access
Application available from
ESPON web site
Step1: license
Step2: HyperAtlas
2. New cartographic tools
Old synthesis map: 3 levels & 1 threshold
+20%
New synthesis map: Dual Deviation Legend
Chromatic combination
of two chosen deviations
Example:
Abscissa axis: global deviation
Ordinate axis: local deviation
YELLOW: glob. <100 and loc> 100
RED: glob. >100 and loc. > 100
BLUE: glob. <100 and loc. < 100
GREEN: glob. >100 and loc. < 100
Dual Deviation Synthesis Map
Example
The situation in 2010 according to
European and National averages
Unemployment (march 2010)
Combination of deviation to
European level and National levels
UNEMPLOYMENT RATE
ABOVE AVERAGE
BOTH AT EUROPEAN AND
NATIONAL LEVELS
Example
The situation in 2010 according to
European and National averages
Unemployment (march 2010)
Combination of deviation to
European level and National levels
UNEMPLOYMENT RATE
UNDER AVERAGE
BOTH AT EUROPEAN AND
NATIONAL LEVELS
Example
The situation in 2010 according to
European and National averages
Unemployment (march 2010)
Combination of deviation to
European level and National levels
UNEMPLOYMENT RATE
ABOVE AVERAGE AT
EUROPEAN LEVEL AND
UNDER AT NATIONAL LEVEL
Example
The situation in 2010 according to
European and National averages
Unemployment (march 2010)
Combination of deviation to
European level and National levels
FINAL TYPOLOGY
3. Statistical tools (expert mode)
Standard Mode
Standard mode,
by default :
The deviations tabs
‘only’ show the maps of
relative deviations
Switching from Standard to Expert Mode
Click on the expert
mode menu item
Expert Mode
In Expert mode
Access is given to
3 frames:
• Relative deviation
• Equi-Repartition map
• Statistical box
Equi-Repartition Map: Legend and Options
For each unit, shows the amount to be added to the numerator in order to
reach an equi-repartition on the whole study area
Equi-Repartition Map: the Liège example
Focus on Liège considering population / area in km2 in 2000, EU15 global context
Statistical Box
Available indexes: Hoover index, Gini coefficient, standard deviation and
coefficient of variation
Statistical Box
Spatial autocorrelation chart (work in progress)
Statistical Box
Spatial autocorrelation chart
(work in progress)
Based on a variant of
the Moran’s coefficient
Example :
shows for each unit of the study
area the spatial correlation
between the spatial deviation
(neighborhood) and the
territorial (NUTS 2) deviation
4. Administration tool
ESPON HyperAdmin
An integration tool to generate .hyp files (datasets opened by HyperAtlas)
from a set of well-formed input files:
ESPON HyperAdmin
Available for authenticated and registered users only
(work in progress)
5. Conclusion
Agenda
31st December 2010: draft final output release
January 2011: survey on future improvements
28th February 2011: final output release
Conclusion
Main new functionalities of ESPON HyperAtlas v2 have been sketched
And also… the management of the temporal dimension
• Possibility to compare the evolution of an indicator or a ratio
through time
Thinking of ESPON HyperAtlas v3…
• More statistical tools
• Dynamic evolution diagrams
• Access through OGC Web Services
• Connection with the ESPON DB
LIEGE 2010 ESPON Meeting
ESPON HyperAtlas v2
Thank You for Your Attention!