Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract： The research infrastructure is the basic and strategic platform of scientific and technological innovation. In the last decade, China’s research infrastructure has achieved leapfrog development in the level of observation, manufacturing, management, data acquisition, data sharing and utilization, which supports China’s scientific and technological innovation activities at a higher level. Looking into the future, the scientific research paradigm is transforming. The network, data, and computing platform will not only support the development of major science and technology infrastructure and field stations in larger, more accurate, and more advanced approach, but also contribute to the transformation of scientific research paradigm. It will become an “accelerator” and “multiplier” for major scientific and technological breakthroughs. It is also the key support for China to become the forefront of innovative countries and to enter the world’s science and technology strength.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract： Field scientific observation and research station is the innovation base for researchers in the field of ecology, geosciences, agriculture, environmental science, material science, and other fields to carry out long-term observation and scientific research. It is the indispensable and important component of national science and technology innovation system. Based on multi-year followup investigation, combined with the current national science and technology innovation and ecological civilization construction requirements, the experts from the Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, advise that the importance and coordination of field scientific observation research should be enhanced on the national level, as well as the stable support for the field observation stations, thus strengthening this important base for the fundamental research.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-19 Cooperative journals: 《中国科学院院刊》
Abstract： As a series of global problems, such as global change and sustainable development, have become the hotspots in the literature, ecological research has evolved from local scale to regional, continental or even global scale. Meanwhile, with the development of sensor and network technology, the focus of ecosystem observations has changed from short-time observations to long-term observations on the macrostructure of ecosystem and the spatio-temporal pattern of ecosystem services, also from the small-scale observation to regional and even global scale network observation and space-ground integrated observation. In summary, ecological studies have entered the big data era. It is a challenge and opportunity that how to apply the new technology, multi-disciplinary knowledge integration, multi-scale and multi-source data integration, and big-data-driven ecological model development to achieve the integration between traditional ecological process-based ecological research and big-data-driven ecological research. Big-data-driven ecology should promote the development of ecological theory, mechanism research of regional and global ecosystem evolution and sustainable development of human society under the background of global climate change, biodiversity protection, and ecosystem function maintenance. This paper reviews the current status of ecosystem observation and research, and discusses the important characteristics of ecosystem observation and research under the background of big data. We suggest organizing and implementing the construction of national ecosystem observation project by using new technologies such as intelligent interconnection of big data and Internet of Things, data fusion-mining and high-performance computing. This project aims to realize the integration of China’s ecological observation research and global ecological observation research system, to find the changes in the Earth's life system at regional, national, and global scales, to diagnose the state of ecosystem functions and understand the mechanism of ecosystem processes, and to maintain and protect ecosystem functions, thereby serving the scientific and technological goals of sustainable development of human society.
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