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Harmonisation of geodata
within the framework of
INSPIRE
Geoffrey Tihon & An Heirman
A presentation about INSPIRE
specifications… OMG!
FME World Tour 2016 An Heirman
20.04.2016
INSPIRE in a few slides…
INSPIRE
What is it?
Pollution knows no borders « INSPIRing a sustainable
environment »
INSPIRE – What is it?
INSPIRE: INfrastructure for SPatial InfoRmation in Europe
What? INSPIRE Directive (2007) transposed at the national and regional levels
in Belgium
Who? Public authorities
Aim? Better facilitate public access to spatial data related to the
environment across Europe
Which data? Spatial data which can be used in environmental studies/policies
INSPIRE – Annexes
INSPIRE – Deadlines
Source: EC INSPIRE Website:
http://inspire.ec.europa.eu/index.cf
m/pageid/44
Application
and
Geoportals
INSPIRE Technical Architecture - Overview A
ppl
Layer
Serv
ice
Layer
Data
Layer
transformation
service
Harmonized
spatial data set
Spatial
data set
metadata
Spatial
service
metadata
download
service
view
service
discovery
service
INSPIRE - Common principles
Data should be collected only once and kept where it can be maintained most effectively
It should be possible to combine seamless spatial information from different sources across Europe and share it with many users and applications
It should be possible for information collected at one level/scale to be shared with all levels/scales; detailed for thorough investigations, general for strategic purposes
Geographic information needed for good governance at all levels should be readily and transparently available
Easy to find what geographic information is available, how it can be used to meet a particular need, and under which conditions it can be acquired and used
INSPIRE in 3 words
Collect
Harmonization
Share
INSPIRE and FME…
Inspire and FME
Collect
Harmonisation
Share
- Identification of your data providers
- Rules (What? How…)
- Format
- Data transfer
- Quality
- Conversion
- Historisation
- Maintenance
- Consistency between data
- Identifier management
- Representation
- Metadata
- Web Services
Collect your data with FME…
Collect
Format
Quality Data
transfer
More and more sources quickly available
Can read or write over 300 formats
Automation of the process
Load via FTP, Rest protocol, … Check the input quality
Automatic Reporting
Correction
Inform via mail
Harmonize your data with FME…
Data ready for
harmonization
Data ready for
harmonization
Data ready for
harmonization
Data ready for
harmonization
Model 1
Model 2
Model 3
Model 4
H
a
r
m
o
n
i
z
e
Final data ready
for sharing
INSPIRE schema
Feature Type Mapping
Attribute Name Mapping Transformers
Attribute Value Mapping Transformers
Geometry and Coordinate System Transformations
Harmonize your data with FME…
Why FME for harmonization
• The most complete tool for creating,
distributing and using INSPIRE
compliant data
• No Coding! No XSLT!
• Flexible – Ready for Annex I, II and III
• Not a black box
• Stable
• Schema mapping – hard problem that
FME makes easier and automates
Share your data with FME
Publication
Produce inspire compliant GML
Offer as
« predefined datasets » using FME Server implementing WFS 2.0 with
stored queries
« predefined datasets » using FME Server implementing Atom feeds and
opensearch
Direct access services using FME implementing WFS 2.0
integrate with your Geo web server of choice (Geoserver, Mapserver, etc…)
Road Map - example
RoadMap done for ACT
(Luxembourg)
•Status Data
•Status Technology
AS-IS
•Identify the solutions
•Comparisons
SWOT analysis •Plan
•Tasks
•Budget
RoadMap
•Validation SWOT
•Alignement with INSPIRE deadlines and specs
POC •Collect
•Harmonization
•Share
Implementation
Conclusions INSPIRE:
Can be very hard (several data providers, output schema
complex,…)
Time is running and deadlines are defined
Specialists in Geo-data can do the job for you
It’s time to take action in your organization (POC, budget,…)
FME: Most complete tool
to be compliant with INSPIRE
Also for all other harmonization tasks
Thank you!
Contact us
Support GIM Service Desk - 016 387 581 - info@gim.be
An Heirman an.heirman@gim.be
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