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OpenData

72 règles destinées aux producteurs de données ouvertes
N° Rubrique Description
1 Animation The concept of Open Data is explained
2 Animation The site provides a way for users to keep informed of updates to the data
3 Animation The site provides an online channel for feedback
4 Animation Examples of reuse (fictitious or real) are provided
5 Animation A news feed provides information about updates to each dataset
6 Animation Datasets are accompanied by links or resources that provide user guidance and support
7 Animation There is a discussion forum about the datasets
8 Animation It is possible to request or suggest the publication of new datasets
9 Animation The site enables users to rate and/or evaluate the datasets
10 API The mechanisms for accessing and interacting with datasets are documented
11 API If there are conditions on access to a dataset, the method of retrieving the data is documented
12 API A specific API command allows the user to determine a dataset's licence
13 API Dynamic and static versions of the datasets are synchronised
14 API When data content exists in multiple formats, the server provides a mechanism for content negotiation
15 API If web services for data access are available, the current version of each web service is specified
16 API No system is set up to prevent automatic or programmatic data retrieval
17 API Each dataset is available through at least one web service
18 API The metadata catalogue can be retrieved using a standard protocol
19 Applications The site enables users to add links to relevant applications
20 Applications The site lists existing applications already developed from the datasets available
21 Applications Users can keep informed about applications
22 Metadata The identity and role of the person responsible for each dataset is specified
23 Metadata Each dataset is accompanied by a descriptive record
24 Metadata Each dataset includes at least a title and a description
25 Metadata A creation date is given for each dataset
26 Metadata A last-updated date is given for each dataset
27 Metadata The datasets are categorised
28 Metadata Metadata associated with each dataset is available in a standard format
29 Metadata Each dataset is accompanied by a reference to the language used
30 Metadata Metadata describing the datasets is structured in a standard way
31 Metadata If a dataset refers to a specific geographical area, its spatial coverage is specified
32 Metadata Topics are linked to published vocabularies and taxonomies
33 Format Each dataset includes a reference to the charset used
34 Format The format of downloadable files is indicated
35 Format Dates are given in documented formats
36 Format Dates are available in a standard format
37 Format Data is provided in at least one open format
38 Format The character encoding used in each dataset is declared
39 Format Where data is provided in a standard format, the format is specified and adhered to
40 Format The version or syntax (doctype) or file formats used is available
41 Versions Each dataset comes with a changelog
42 Versions One can access different versions of datasets
43 Identification The descriptive record contains a direct link to the URL of the data
44 Identification Each dataset is given a unique identifier
45 Identification A checksum and/or signature is available to verify the validity of each file
46 Identification Datasets are accompanied by at least one means of contact for the producer (or maintainer)
47 License The datasets are accompanied by a licence
48 License The licence sets out the conditions of attribution, reuse, redistribution and commercialisation
49 License Usage rights are provided for an unlimited period
50 License Data producers declare their policy on releasing data
51 License The datasets are accompanied by a summary and a link to the full version of the license
52 Linkeddata Any vocabularies used within the dataset are identified and documented
53 Linkeddata Data adheres to the defined syntax of any specified vocabularies
54 Linkeddata It is possible to query data and metadata in accordance with standards of the web of data (Linked Open Data)
55 Linkeddata Data sources linked from a dataset are reported
56 Naming The names of data files contain only alphanumeric characters or characters considered safe
57 Naming If the naming of datasets is the subject of a convention, the convention is made available
58 Transparency If a dataset contains an expiry date, it is declared
59 Transparency If a limit is set on the number of accesses or the amount of data accessed via web services, this limit is specified
60 Transparency Any restrictions on access to the data are stated
61 Transparency If a dataset contains errors or uncertainties or is incomplete, this fact is stated
62 Transparency An update frequency is given for each dataset
63 Transparency The publisher of the dataset provides information on its origin
64 Transparency It is possible to obtain information regarding the level of trust accorded to the data
65 Usability The size of downloadable files is indicated
66 Usability It is possible to search the metadata
67 Usability Extracts from the different datasets are available for download
68 Usability If the site offers several licences, the search engine allows filtering by licence
69 Usability The metadata catalogue is available as a dataset
70 Usability An extract of the data can be previewed
71 Privacy If the data contains personal information, its publication is in accordance with the legislation under which the producer operates
72 Privacy The site provides a means to request removal or anonymisation of data

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