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The Chinese National Arctic and Antarctic Data Center (CN-NADC) has made substantial advancements in polar science data management and dissemination. Highlights include the evaluation of metadata quality, the capability to create DOIs for datasets, and the development of an online tool for protected datasets application. The center is also enhancing data sharing through an e-commerce approach and aims to achieve regular membership in the World Data System (WDS). These efforts aim to streamline data access, enhance usability, and promote the citation of polar scientific data.
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SCADM report Chinese National Arctic and Antarctic Data Center http://www.chinare.org.cn/index/ 2014-8-22 Jie Zhang ( manager of CN-NADC,polar science data coordinator)
Metadata Holdings More details: http://www.chinare.org.cn/en/statsResourcePublic/ 682 DIFs 1
Data Holdings 1340 Datasets 1 71.2GB Online Datasets 2 Daily visits More details: http://www.chinare.org.cn/en/statsResourcePublic/
Funding Situation Data & Sample Resource sharing and Management Chart
Problems Encountered Staffs and Responsibilities JieZhang Manager of NADC Scientific Data and Sample Coordinator Dali Wang Applications Developer & DB Management Jian Liu Remote sensing and spatial Applications Programmer Susan Cheng Applications Programmer & DB Management RuiYang:PTE Scientific Data Customer Servicer HaoWu:PTE Scientific Data Customer Servicer
Technical • Software Environment: • Develop language: Python 2.6 • Develop tools: Eclipse 2008 • Web Server: Apache 2.4 • Web framework: Django1.3 & Ajax • SSO:Oauth 2.0 • Database: Oracle 11G Telecommunication Network of CHINARE
Highlights of Recent Developments Metadata Quality Evaluation Peer-review Select Metadata Send email to experts
Highlights of Recent Developments Protected Datasets Application Online-Tool 2 years-period Protected datasets application via online tool
Highlights of Recent Developments Follow E-commerce website to share data: Shopping Cart、Wish List and users Comments etc. Publish Datasets Products 、Tool Data Products HTTPS service Polar Scanner
Highlights of Recent Developments Adding content of KnowledgeRepository Chinese polar knowledge repository: http://www.polar.gov.cn/en/publicinfo/
Highlights of Recent Developments CN-NADC now has the capability to create DOIs for our datasets. This makes your data easily citable, and allows the tracking of the re-use of your dataset within data citation indexes. Dataset DOIs Developing “DOIs for Datasets” page CN-NADC DOIsPrefix:10.11856 Code Rule: doi:10. 11856/PPP.T.YYYY.XXX.VV
Highlights of Recent Developments CN-NADC began to apply to become a WDS member since 2013, the application has been accepted, the ongoing material reviewed, hope to the end of this year to become a regular member. CN-NADC be invited to join the WDS Members' Forum on Nov.2 2014 in New Delhi 。 Reviewed by WDS
General Suggestions DOI、Data Paper、Data Citation Index To establish polar scientific data category basedon NADCs and others. CN-NADC with PDC、NPR –NADC、NSIDC 、Norway 、Russian 、Nanjing University 、CAS apply for Belmont Forum proposal • To apply the corporation program, to develop the data publishing , data mining, data analysis, regionalization international dataset producing and publishing: such as Southern Ocean research datasets.