Report 140213
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The document summarizes a presentation on controlled vocabularies, access control, and other features in CKAN. It discusses using CKAN's tag vocabularies and a validator for place names. It describes the roles of admin, editor and user for organizations and their access levels. It also covers searching private datasets after logging in, the datastore and datapusher extensions, and statistics available through the stats extension.
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Report 140213
- 1. Report 20140213 Presenter: Cheng-Jen Lee (Sol) Email: u10313335 AT citi.sinica.edu.tw This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Taiwan License.
- 3. Controlled Vocabulary Using CKAN's Tag Vocabularies ● List with suggest results ● Demo ● Feb 27, 2014 3
- 4. Controlled Vocabulary Feb 27, 2014 4
- 5. Controlled Vocabulary Feb 27, 2014 5
- 6. Controlled Vocabulary Feb 27, 2014 6
- 7. Controlled Vocabulary ● Strict tag name validator – – – – – ● must be alphanumeric characters or symbols: -_.'] Tag with single word ex. 石 Tag with symbols ex. (, [, 「 Duplicate words: "林仔尾腳", "西港仔街" Solved by omitting the validation Tainan place names: 4,687 places – Feb 27, 2014 Takes more than 20 secs to show 7
- 8. Access Control ● Three Roles of an Organization – – – Feb 27, 2014 Admin Editor User 8
- 9. Access Control ● Admin – – – – – – Feb 27, 2014 View the organization’s private datasets Add new datasets to the organization Edit or delete any of the organization’s datasets Make datasets public or private Manage users (add, change roles, remove) Edit and remove the organization itself 9
- 10. Access Control Feb 27, 2014 View the organization’s private datasets (Under the organization, not 'dataset') 10
- 11. Access Control Edit or delete any of the organization’s datasets Feb 27, 2014 11
- 12. Access Control ● Editor: – – – ● View the organization’s private datasets Add new datasets to the organization Edit or delete any of the organization’s datasets Member: – Feb 27, 2014 View the organization’s private datasets 12
- 13. Access Control ● Other facts: – Feb 27, 2014 Organizations can be seen without login 13
- 14. Access Control ● Other facts: Datasets which do not belong to any organization – ● ● Feb 27, 2014 Can be only private And be seen under user's profile 14
- 15. Access Control ● Other facts: – – Private datasets can be searched Only after its owner (org's user) has logged Private datasets can be searched under organizations Feb 27, 2014 15
- 16. Miscellaneous ● About search Tags, tag vocabularies, context, metadata shp search? – – ● Feb 27, 2014 NO. (ckanext-spatial uses postgis for spatial column search) 16
- 17. Miscellaneous ● Extension 'datastore': – – Feb 27, 2014 Search structured data (csv, json) via API call Extension 'datapusher' (since CKAN 2.2): auto generates structured data 17
- 20. Miscellaneous Organization: +人社中心 ● Extension 'stats': ● – – Feb 27, 2014 YOURDOMAIN/stats Some statistics of CKAN instance 20
- 21. Thanks for your attention! Feb 27, 2014 21
Editor's Notes
- Solutions?
- 1. 計劃會議時間？（影響到我何時需把資料爬完 & 移到虛擬環境） 2. 資料庫請儘速給我（否則將直接用爬的比較快）