There is ＂evidence＂ to check-8 scientific data sharing platforms serve teachers and students
Under the background of digital scientific research and big data, global scientific research will increasingly rely on the sharing and utilization of massive data, and scientific data has become an important scientific asset and public information resource. At present, the scientific data of government departments, data centers and other public sectors in China are mainly concentrated in the fields of land, geography, meteorology, transportation, public health, agriculture and so on, which are generally generated by state investment. Governments and organizations all over the world have given strong support to the management and sharing of scientific data, and UNESCO has also designated scientific data as open access information resources. In fact, scientific data has indeed become an indispensable resource type in scientific research.
In order to further promote the development of "Double First-class Discipline" in our university, and at the same time, make the scientific research work of our university available, the library has collected and sorted out the following eight scientific data sharing platforms through various channels. They are professional data websites that have been built by authoritative organizations in related fields in China for several years, which are very convenient for teachers and students with relevant needs to visit, consult and consult, and are welcome to use.
(1) National Basic Science Data Sharing Service Platform (http://www.nsdata.cn/)
The national basic scientific data sharing service platform belongs to the scientific data sharing platform project under the national basic conditions of science and technology. It is organized by computer network information center and jointly built by Chinese Academy of Sciences, domestic universities and other scientific research institutes. The shared service platform aims to combine the superior basic scientific data resources of relevant units in the fields of physics, chemistry, astronomy, space, biology and other basic sciences, and integrate them according to unified standards and specifications, so as to realize the physical distribution, logical integration, unified access and service of data resources, and form a number of subject databases oriented to subject areas and special databases oriented to application scenarios, thus providing social users with one-stop and integrated data resource discovery, retrieval and download functions, supporting content-based associated retrieval, and integrating related data analysis.
(2) Agricultural Science Data Sharing Center (http://www.agridata.cn/)
The center is one of the first batch of 23 national science and technology platforms recognized by the Ministry of Science and Technology. The construction of the center is aimed at meeting the needs of the country and society for agricultural scientific data sharing services, based on the agricultural sector, with data source units as the main body, relying on the data center, collecting domestic and foreign agricultural scientific and technological data resources through integration, integration, introduction, exchange, etc., standardized processing and classified storage, and finally forming a network system covering the whole country, connecting the world and providing rapid sharing services. In this platform, agricultural scientific data refers to the basic data generated by agricultural scientific and technological activities, as well as data products and related information systematically processed according to different needs. Agricultural science data is an important basic resource for agricultural science and technology innovation. The construction of agricultural science data center can provide support and guarantee for agricultural science and technology innovation and agricultural science and technology management decision.
(3) National Forestry Scientific Data Sharing Service Platform (http://www2.forestdata.cn/)
"National Forestry Scientific Data Sharing Service Platform" integrates 12 categories of forestry scientific data, including forest resources, wetland resources, desertification resources, forestry ecological environment, forest protection, forest cultivation, wood science and technology, forestry scientific and technological literature, forestry scientific research topics and forestry industry development, and provides data services. At present, the platform has integrated and established 168 databases, with the total amount of data entities reaching 1111GB, and initially established a comprehensive and systematic forestry scientific data system. At the same time, based on the accumulation of basic data and facing the needs of users, special data products such as national forest land distribution data set, national desertification monitoring data set and national wetland monitoring data set have been studied and produced. Since 2004, online and offline data sharing services have been provided to all kinds of users in society.
(4) National Earth System Scientific Data Sharing Service Platform (http://www.geodata.cn/index.html)
The National Earth System Science Data Sharing Service Platform is led by the Institute of Geographical Sciences and Resources, Chinese Academy of Sciences. Since its construction in 2003, more than 40 units at home and abroad have participated in the construction of the platform. By the end of 2014, the platform had a total of 59.56TB of data resources, involving five first-class and 29 second-class data resources, namely, national-level data on land surface processes and human-land relationship, typical regional data on land surface processes and human-land relationship, global change and regional response integrated data products, solar-terrestrial system and space environment data, and international data resources. There are 94,212 registered real-name users on the platform, and the total number of visitors to the website is 18 million (18,133,243). It has provided 93.53TB of data services to the scientific and technological circles and the public.
(5) China Agricultural Resources and Zoning Information Network (http://www.agrirrp.cn/)
Investigation of agricultural resources and agricultural regionalization are the basic and comprehensive long-term work of agricultural development. This set of data is the only, complete and systematic data about agricultural resources information and regionalization achievements in China at present. It is kept by the Institute of Agricultural Resources and Agricultural Regionalization of China Academy of Agricultural Sciences, and has been engaged in the research, updating and utilization of agricultural resources regionalization for a long time. These agricultural resources information and zoning results provide a large number of scientific basic data in finding out the family background of agricultural resources, rationally utilizing resources, monitoring resource dynamics, studying agricultural development strategies, establishing agricultural commodity bases and developing agricultural areas, adjusting agricultural structure, and rationally distributing productivity according to local conditions, which have played a great role in drawing up and implementing agricultural development plans, protecting agricultural resources, tapping agricultural production potential, rationally distributing and allocating agricultural resources, improving agricultural comprehensive productivity, and promoting sustainable development of agriculture and rural areas. All the data in this data center are developed to the public free of charge, and users can access relevant data and request data processing services. The data center will provide timely and efficient services.
(6) China Meteorological Data Network (http://data.cma.cn)
China Meteorological Data Network is an upgrade system of meteorological science data sharing network, an important part of national science and technology basic platform, a main portal application system of meteorological cloud, an authoritative and unified sharing service platform for China Meteorological Bureau to open meteorological data resources to domestic and global users, and a data support platform for opening China’s meteorological service market, promoting the sharing and efficient application of meteorological information resources, and building a new meteorological service system.
The purpose of China Meteorological Data Network is to meet the needs of national and social development for sharing meteorological data, and it focuses on four aspects: the establishment of standard system, the integration of data resources, the construction of sharing platform and data sharing services. The data service targets are all kinds of social groups and public users, including government departments, public welfare users and commercial users.
The service mode of China Meteorological Data Network can be divided into online data service and offline data service. Online service mainly provides online data download and service through China Meteorological Data Network, while offline data service includes telephone consultation, information consultation and making special data products according to users’ needs.
(7) Data of National Bureau of Statistics of China (http://data.stats.gov.cn/)
The data comes from the National Bureau of Statistics of China, which includes many aspects of China’s economy and people’s livelihood. It was first established in 2008 and newly built in 2013. Provide monthly, quarterly and annual, census regional, departmental and international social and economic statistics. Among them, population data can be directly retrieved or found in annual data. It provides a variety of file output, including tabulation, drawing, indicators, visual charts and geographic information data. Public access, information data can be obtained without registration. The data format is HTML.
(8) Shaanxi Love Network (http://www.sxsdq.cn/)
Shaanxi Geographic Information Network is a geographic information database of Shaanxi Province established by Shaanxi Local Records Compilation Committee and Shaanxi Local Records Office to promote Shaanxi culture. At present, there are Shaanxi provincial chronicles, Shaanxi yearbook, city and county chronicles, city and county yearbooks, geographical information series, Shaanxi keywords and other sections, which introduce the history of Shaanxi for thousands of years in an all-round, three-dimensional and multi-level way. Through the Digital Local Records Museum, people can choose their own fields of interest and search for all kinds of information related to Shaanxi in a short time, which greatly enriches the means and ways of communication of Shaanxi history and culture.
Editor: Zhang Qing
Final review: Xu Hai.