Digitisation Metadata Overview
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169
pages
English
Documents
Obtenez un accès à la bibliothèque pour le consulter en ligne En savoir plus
- metadata overview
- dml infrastructure
- sharing metadata
- motivations numdam experiences
- being ‘data'
- persistant url
- cellule mathdoc
- numdam oai server
Digitisation & Metadata Overview
Thierry Bouche
Cellule MathDoc & institut Fourier, Grenoble
MSRI workshop, Aprilth, BerkeleyGeneralities The NUMDAM example Sharing metadata
Outline
Generalities
Definition
Metadata in a digitisation project
The NUMDAM example
File names and file systems
Persistant URL
Internal metadata
Exposed m
Sharing metadata
Motivations
NUMDAM experiencesAM OAI server
A proposed DML infrastructureGeneralities The NUMDAM example Sharing metadata
Definition
What is metadata?
Descriptive material concerning your data.
Additional data that was not there in the first place.
Anything you’re interested in,
that is not what you consider being ‘data’.
Is OCR (meta)data?Generalities The NUMDAM example Sharing metadata
Definition
What is metadata?
Descriptive material concerning your data.
Additional data that was not there in the first place.
Anything you’re interested in,
that is not what you consider being ‘data’.
Is OCR (meta)data?Generalities The NUMDAM example Sharing metadata
Definition
What is metadata?
Descriptive material concerning your data.
Additional data that was not there in the first place.
Anything you’re interested in,
that is not what you consider being ‘data’.
Is OCR (meta)data?Generalities The NUMDAM example Sharing metadata
Definition
What is metadata?
Descriptive material concerning your data.
Additional data that was not there in the first place.
Anything you’re interested in,
that is not what you consider being ‘data’.
Is OCR (meta)data?Generalities The NUMDAM example Sharing metadata
Definition
What is metadata?
Descriptive material concerning your data.
Additional data that was not there in the first place.
Anything you’re interested in,
that is not what you consider being ‘data’.
Is OCR (meta)data?Generalities The NUMDAM example Sharing metadata
Metadata in a digitisation project
There are three sets of metadata:
Internal Administrative metadata.
Production metadata generated at scan time.
Archiving m for the long term.
Rights metadata.
Exposed The subset of all the collected or added metadata that
you expose to your users.
Thisiswhatallowsyoutobuildthepiecesofyouruser
interface.
Although ‘exposed’, some of it may be hidden from the
user.
Exported The description of your collections that you’re eager to
see used elsewhere (mostly because you expect better
visibility, i.e. links pointing to your resources).Generalities The NUMDAM example Sharing metadata
Metadata in a digitisation project
There are three sets of metadata:
Internal Administrative metadata.
Production metadata generated at scan time.
Archiving m for the long term.
Rights metadata.
Exposed The subset of all the collected or added metadata that
you expose to your users.
Thisiswhatallowsyoutobuildthepiecesofyouruser
interface.
Although ‘exposed’, some of it may be hidden from the
user.
Exported The description of your collections that you’re eager to
see used elsewhere (mostly because you expect better
visibility, i.e. links pointing to your resources).Generalities The NUMDAM example Sharing metadata
Metadata in a digitisation project
There are three sets of metadata:
Internal Administrative metadata.
Production metadata generated at scan time.
Archiving m for the long term.
Rights metadata.
Exposed The subset of all the collected or added metadata that
you expose to your users.
Thisiswhatallowsyoutobuildthepiecesofyouruser
interface.
Although ‘exposed’, some of it may be hidden from the
user.
Exported The description of your collections that you’re eager to
see used elsewhere (mostly because you expect better
visibility, i.e. links pointing to your resources).
