1. ESPON 2013 DATABASE Malmö Seminar, 2-3 December 2009
Formalisation of NUTS change
Didier Peeters and Maher Ben Rebah

2. The Building process of time series data
But very hard to assemble !
Very beautiful !
Challenge 2 : time series (RIATE – IGEAT)

3. Polish NUTS 3 complex changes
1995
1999
2003
2006

4. 1 Change–based approach : conceptual phase
The changes formalization cube
Types of changes Name code Geometry Split Merger Creation

5. The changes dictionary: semantic description

6. Genealogy! 2006 2003 Codes DK00 DK01 4,2 DK02 18,2 DK03 26,9 DK04 36,3
DK00
DK01
4,2
DK02
18,2
DK03
26,9
DK04
36,3
DK05
14,4

7. Mapping NUTS changes!
The extent of NUTS changes : static Nuts according to all criterion (name, code, geometry and hierarchical level) between

8. Scales
NUTS1
NUTS2
NUTS3
Types of changes
Code changes
Merging units

9. 2 Operational results Expertise Building and mapping time series
Harmonization of time series indicators

10. Expertise: Eurostat archives exploration

11. Expertise: Cohesion Reports (issued in ESPOND DB update November 2009)Diapositive 71

12. 2 Mapping Unemployment rate (2 and 4 cohesion reports)

13. I have a dream!

14. Thank you
For questions