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Laboratory on Geoinformatics and Cartography
2. METADATA AS THE FOUNDING STONE  FOR LINKING BETWEEN ESDI COMPONENTS

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Laboratory on Geoinformatics and Cartography
•The main principles presented during the previous lecture
•Metadata to:
–identify a product
–promote a product
–describe a product
–
•“Product” is a commercial term
•     while we use the term “resource”
•     in geographic sciences
The concept of ESDI metadata

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Laboratory on Geoinformatics and Cartography
Hierarchy levels of metadata in ESDI
dataset
sensor
dataset series
application
map composition
feature (object types)
attribute types
attribute instance
feature (object) instance
mission
service
model
…
tile

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Laboratory on Geoinformatics and Cartography
•Only three legally-binding hierarchy levels
–dataset
–series
–service
–
•Subset of ISO 19115 (Geographic information – Metadata) and ISO 19119 (Geography information –
Services) standards
–Note, INSPIRE follows only version from 2003, the latest version (2014) is not supported
INSPIRE metadata

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Laboratory on Geoinformatics and Cartography
ISO 19115/19119
INSPIRE
Metadata for interoperability
Identification
Classification
Keywords
Geographic location
Temporal reference
Quality and validity
Conformity
Constraints related to access and use
Responsible party
Metadata on metadata
Commission Regulation
(EC) No. 1089/2010
Commission Regulation (EC) No. 1205/2008
INSPIRE metadata

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Laboratory on Geoinformatics and Cartography
Metadata_for_interoperability.png
Metadata for interoperability (for each spatial data theme)

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Laboratory on Geoinformatics and Cartography
ISO 19115
Mineral resources
Buildings
INSPIRE metadata
ISO 19139
Atmospheric conditions
INSPIRE metadata for spatial data themes

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Laboratory on Geoinformatics and Cartography
ISO 19115/19119
INSPIRE
Metadata for interoperability
Identification
Classification
Keywords
Geographic location
Temporal reference
Quality and validity
Conformity
Constraints related to access and use
Responsible party
Metadata on metadata
Commission Regulation
(EC) No. 1089/2010
Commission Regulation (EC) No. 1205/2008
Added metadata elements
Spatial representation type
Maintenance information
Customized metadata profile
Customized INSPIRE-       -compliant metadata

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Laboratory on Geoinformatics and Cartography
•ETL = Extract Transform Load
•
Automatic creation of metadata
Name
Year of revision
Price
Letovice
2012
4.50
Křetín
2013
2.50
Lazinov
2014
1.90
Prostřední Poříčí
2013
2.50
Horní Poříčí
2013
3.00
...
…
…
Title
Map sheet XX
Year of revision
XX
Organisation
Czech Office for Surveying, Mapping and Cadaster
Scale
1 : 10 000
Price
XX
...
…
Title
Map sheet Letovice
Year of revision
2012
Organisation
Czech Office for Surveying, Mapping and Cadaster
Scale
1 : 10 000
Price
4.50
...
…
Title
Map sheet Křetín
Year of revision
2013
Organisation
Czech Office for Surveying, Mapping and Cadaster
Scale
1 : 10 000
Price
2.50
...
…

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Laboratory on Geoinformatics and Cartography
•For instance, see http://geoportal.cuzk.cz
Use of automatically created metadata

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Laboratory on Geoinformatics and Cartography
•http://inspire.ec.europa.eu/index.cfm/pageid/101 and
http://inspire.ec.europa.eu/index.cfm/pageid/2
•INSPIRE Metadata Regulations
–COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the
European Parliament and of the Council as regards metadata
–COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of
the European Parliament and of the Council as regards interoperability of spatial data sets and
services
•INSPIRE Metadata Implementing Rules
–Technical Guidelines based on EN ISO 19115 and EN ISO 19119
–INSPIRE data specifications for each spatial data theme
Relevant INSPIRE metadata documents

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Laboratory on Geoinformatics and Cartography
MDE_vyplnění_MD.png zdrojak MDE_vyplnění_MD.png zdrojak
Metadata editor

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Laboratory on Geoinformatics and Cartography
•http://inspire-geoportal.ec.europa.eu
Metadata Editor & Validator at INSPIRE Geoportal