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Progress report on geospatial information management within the ESS

Progress report on geospatial information management within the ESS. Item 5.4 Ekkehard PETRI, GISCO. Geographical information management within the ESS. GEOSTAT projects UN-GGIM activities. GEOSTAT projects.

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Progress report on geospatial information management within the ESS

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  1. Progress report on geospatial information management within the ESS Item 5.4 Ekkehard PETRI, GISCO

  2. Geographical information management within the ESS • GEOSTAT projects • UN-GGIM activities

  3. GEOSTAT projects • Series of projects with the ambition to develop a statistical-geospatial framework for the ESS • From concrete to strategic • GEOSTAT 1 – a population grid for Europe • GEOSTAT 2 – a point based spatial reference framework for statistics • GEOSTAT 3 – a statistical – geospatial framework for the ESS

  4. Goals of GEOSTAT 1 • Produce a 1km² population grid of the 2011 census from as many national datasets as possible (aggregated or hybrid data sources) • Develop a methodology for population grids from statistical and spatial data sources • Develop quality assessment parameters in addition to traditional statistical (ESMS) and spatial (INSPIRE) metadata • Address the issue of data confidentiality • Discuss business models of grid data • Show the application of grid data in spatial analysis • Present a vision for a spatial reference framework for statistics

  5. Results of GEOSTAT 1 • GEOSTAT 2011 data free of charge for non-commercial use • 29 of 32 EU + EFTA countries provided national data on residential population (aggregated, mix of aggregation and partial modelling using hybrid data sources) • Standard methodology for the aggregation of point based or very small area statistics into 1km² grids developed => Innovation in spatial statistics on a voluntary basis => GIS and other technical issues solved

  6. Further results • 1st version of quality documentation template • Use cases: • Accessibility to health services • Definition of a new sample frame (PT) • Confidentiality remains a huge problem -> GEOSTAT 2011 only residential population

  7. Use of population grids • Population based typologies (cities, rural-urban) • Support to EU Cohesion policy (Accessibility studies e.g. to public services, green areas) • Support the Sustainable Development Goals e.g. accessibility, definition of cities, exposure to disasters

  8. Recommendations for the next Census • Information should come from geocoded administrative sources or full enumerations • Population grids on core topics should be produced more frequently (e.g. residential population annually) • More breakdowns in addition to total residential population • Keep the 1km² cell size

  9. GEOSTAT 2 project as the spatial reference framework for statistics and censuses Goals: • Recommendations on a system of geocoded address and dwelling points for official statistics • Continue EFGS activities • Duration from 2015-2016 Source: Statistics Sweden

  10. GEOSTAT 3 (under discussion) – a statistical-geospatial framework for the ESS • Full georeferencing of administrative and statistical data • Consistent system of statistical geographies (NUTS, grids, etc) • Metadata • Recommendations for official spatial statistics products Source: Australian Bureau of Statistcs

  11. UN-GGIM and the ESS • Integration of statistical and geospatial information as one priority of UN-GGIM • Monitoring sustainable development using combined statistical-geospatial information • UN-GGIM committee of experts • Expert group on the integration of statistical and geospatial information

  12. UN-GGIM: Europe • Eurostat an observer in the executive committee representing the ESS • Work plan from 2015 – 2018 • Two Working Groups: • A on core data (2016/2018) • B on the integration of statistical and geospatial information • Potential further working group on monitoring sustainable development • European Forum for Geography and Statistics (EFGS) observer in UN-GGIM: Europe

  13. Tasks for Work Group B: Data Integration Definition of the priority user needs for combinations of data (Mid-2015). Recommendation for methods implementing the prioritised combinations of data (Mid-2016) Recommendation about how to manage side-effects induced by data combinations (Mid-2016) Activities of WG B since its constitution (11/2014) are summarized in the Report submitted to UN-GGIM: Europe 09/2015

  14. Country representation (1/2) About 15 countries from more than 20 organisations

  15. United Nations summit held from 25 to 27 September 2015 in New York released a new version of the UN SDG’s.

  16. The spatial dimension in the SDGs Sustainable management of water Safe and sustainable Cities Protect ecosystems

  17. Working group B recommendations • A European Spatial Data Strategybuilding on National Spatial Data Strategies • Prioritydatafor a spatialreferenceframeworkforstatistics -> link to Working Group A • Improvedworkflowsusinggeospatialtechnology

  18. Future ESS and Eurostat activities • UN-GGIM is a priority for Eurostat to make progress on the integration of statistics and geospatial information • ESSnet projects: GEOSTAT 2 and GEOSTAT 3 • Grants for projects on merging statistics and geospatial information • Development of a statistical-geospatial framework • Support to the European Forum for Geography and Statistics as the cooperation network of NSIs and NMCAs • Promotion of the Census 2020/21 as a flagship project for the integration of statistical and geospatial information

  19. Further information • Website of the European Forum for Geography and Statistics EFGS www.efgs.info • Website of the GEOSTAT 2 project http://www.efgs.info/geostat/2 • Download the GEOSTAT 2011 population grid http://ec.europa.eu/eurostat/web/gisco/geodata/reference-data/population-distribution-demography • UN-GGIM: Europehttp://un-ggim-europe.org/

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