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Network for a European Forest Information Service (NEFIS). WP 4: EFI data sets Solsona, 22.03.04 Andreas Schuck European Forest Institute. EFI Data sets. Long term forest resources data 1950-1990 (LTFRdb) (note: TBFRA 2000 is also available under LTFRAdb at EFI) - PowerPoint PPT Presentation
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European Forest Institute 1
Network for a European Forest Information Service (NEFIS)
WP 4: EFI data sets
Solsona, 22.03.04Andreas Schuck
European Forest Institute
European Forest Institute 2
EFI Data sets
• Long term forest resources data 1950-1990 (LTFRdb) (note: TBFRA 2000 is also available under LTFRAdb at EFI)
• EU socio economic data
• Forest products and trade flow data 1962-2001(2002)
• Forest Research Capacities in Europe (18 countries)
• optional: Database on Forest Disturbances in Europe
European Forest Institute 3
All data sets are available through the WWW data is in SQL database Interface programmed in PHP most data can be extracted in .CSV extraced results from all db’s are query based
Data availibility
Data format statistical datasets text based (metadatabase)
European Forest Institute 4
Data structure
• Relational database structures
• Each db has its own individual structure based on the given data
• Example forest products trade flow data
Data
ID
reporting country
partner country
year
....
Country
ID
name
....
Country group
ID
name
....
Country group member
Group ID
Country ID
Product
ID
name
....
European Forest Institute 5
Interface – LTFRAdb (1)
European Forest Institute 6
Interface Forest Products Trade Flow db
European Forest Institute 7
Regional forest resource and socio-economic statistics in European Union countries (db)
European Forest Institute 8
Forest research capcities in 18 European countries
European Forest Institute 9
Polygon maps
Problem with time series (change of country borders); What would be a technical solution (Sergey; Simo)
European Forest Institute 10
Is the visualisation toolkit sufficient for your purposes?
Generally speaking : yes
Time series:
EFIS VTK did not fully satisfy in particular with regards to time series; Recent version of CommonGIS has many advanced features in particular in working with time series
European Forest Institute 11
Further features that should be included?
Metadata display as ‘pop-up’ window should be always available when working with datasets
Print options? Polygon map building (in particular related to time series data) Options for loading different data sets into the
EFIS/CommonGis (e.g. socio economic data and forest resources or trade data from two individual data sources for use in one application)
Edit function for attribute names System allows to calculate new values and display or use
them for further processing; function for extracting all values to other programme (e.g. excel)?