Implementation of OGC TJS for the health statistics application
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Implementation of OGC TJSfor the health statistics
application
Michel Grothe, Thijs Brentjens (Geonovum)Joost Venema, Michael Karsters (Kadaster)
E.L.F. WP7 meeting, 5-6 june 2014
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Agenda
1. Introduction; OGC Table Joining Service2. Health statistics data tables (Eurostat)3. Demo4. Architecture and final deployment5. Euroboundarymap6. Upcoming work7. TJS software (Geoserver) repository
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1. Introduction of the OGC Table Joining Service
tabulair data
boundary data
applications
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Tabellen joinen met gebiedsindelingen
tabulair data
boundary data
applications
TJS
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Table joining (service) and unique id’s (keys)
tabular data
boundary data
OGC TJS
Unique id’s
(keys)
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TJS and the GDAS (XML) data format
tabular data
boundary data
data transformation
Geo data
OGC TJS
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Client application and TJS operations
tabular data
boundary data
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OGC TJS operations
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2. Health statistics data tables (Eurostat)
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European regional health statistics
Eurostat’s health statistics (>300 tables)
TJS
EuroboundaryMap
4. Intro gezondheidsstatistieken app (E.L.F.)
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Eurostat’s health statistics (>300 tables)
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Input and output formats of TJS
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3. Demo
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4. Architecture and final deployment
Architecture for development and demo client
data tables(SDMX)
Download Service
SDMX to
GDASEuroSTAT
EuroboundarymapNL Municipalities NL ProvincesNL Health regions (GGD)
Health statistics
Cached data
Geographic data
Download Service
WFSTJS join
Download Service
Download Service
Download Service
WFS (GeoJSON, GML)WMS
Join Service
TJSGeopackage,jsonLD,RDF
Transformation Service
SDMX REST
TJS demonstrator(Kadaster)
GDAS cache
Health statistics Table data
Upload service
Transformation Service
Geonovum TJS test platform
CSV to
GDAS
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4. Architecture and final deployment
data tables(SDMX)
Download Service
SDMX to
GDASEuroSTAT
E.L.F. - Oskari Platform
Euroboundarymap
Health statistics
Cached data
Casper(GINST)
Geographic data
Download Service
WFS
TJS demonstrator(Kadaster)
TJS join
Download Service
Download Service
Download Service
WFS (GeoJSON, GML)WMS
Join Service
TJSGeopackage,jsonLD,RDF
Other clients
Transformation Service
SDMX REST
Architecture final deployment
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5. Euroboundarymap; qeustion?
We are not sure if EuroBoundaryMap is available for E.L.F. TJS on the long term.
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6. Upcoming work
1. Finalizing data transformation Eurostat data2. Develop data transformation for ODATA format (CBS)3. Implementation output formats: Geopackage, jsonLD, RDF 4. Testing TJS with CASPER client 5. Deployment OSKARI platform6. Documentation
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7. TJS software (Geoserver) repository
TJS en GeoServer implementation
Open source project: GeoServer TJS plugin
Code public available on GitHub:https://github.com/thijsbrentjens/geoserver/tree/tjs_2.2.x/
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Questions?
More info:
http://www.geonovum.nl/onderwerpen/services/table-joining-services
[email protected] | www.geonovum.nl | @geonovum