Geoinformation support of environmental safety while Arctic and Subarctic territories sustainable development

. Article considers digital tools development results for geoinformation support of environmental safety while sustainable development of the Arctic and subarctic territories in the era of Industry 4.0 within adaptation to climate change and COVID-19 conditions. The study used methods of decision-making under uncertainty and digital tools of distributed platforms with new concepts of data acquisition and presentation. It is proposed to use open-source digital online platforms for geoinformation support of environmental safety within sustainable development of the Arctic and subarctic territories in the era of Industry 4.0 and simultaneous adaptation to climate change and COVID-19 conditions. There are considered examples of proposed digital platforms using. The results of the research can be used for managerial, scientific, educational and training purposes.

The study's goal is the digitalization of GESS for ES within ASTSD. In paper, we describe the results of innovative digital tools development of GESS for ES within ASTSD, in the framework of GIM paradigm, including the issues of information collection and processing [28][29][30] in the context of climate change and the COVID-19.

Materials and Methods
While study, we used theory of decision making under uncertainties, Foresight technologies, risk management approach, methods of data bases constructing and webtechnologies. Also, it is used big data technologies [28][29][30]. From the point of view of GIM, geo-space structured to allocate the interconnected components of the solution space [4]. In research, it is used data bases and tools of geo-information digital online platforms (GIDOPs) EOS, including its Land Viewer (LV) product https://eos.com/landviewer/ and Earth https://earth.nullschool.net/ru/.

Results
As a result of the study, we put the statement that ASTSD at the present stage should be implemented within paradigm of sustainable development as an interconnected set of large natural and industrial projects (PIP) within a single space-time space and a single adequate geoinformation and management support. Based on research using Foresight technologies, it is proposed to develop a GESS and a MSS for ASTSD with a combined structure for accessing, storing and analyzing information from open geospatial data sources, including archives and web-based operational tools. It is proposed to use geoinformation distributed online platforms (GIDOPs) EOS, including its Land Viewer (LV) product https://eos.com/landviewer/ and Earth https://earth.nullschool.net/ru/ as the main technological solutions to GISS and a MSS for ASTSD.
In fig.1-3, we show the examples of above mentioned GIDOPs usage.
As the main result, we propose to use the above-mentioned GIDOPs as the basis for a low-cost GISS and MSS for ES within ASTSD purposes. Note, decoding and discussing the data from figures 1-3 is not the task of this article.

Discussion
Above proposed low-cost innovative digital tools for ES within ASTSD can be used in educational and training purposes [2]. The essential task of university practical learning in the field of ES within ASTSD will be to teach students the practical aspects of work with GISS tools, which requires a develop d learning base within special geo-information systems (GIS) laboratory. In some cases, real practical work in special GIS laboratory can be undergoes with virtual reality (VR) technologies, that can reduce total cost of learning process.
Paper discusses innovative digital tools development for ES within ASTSD, which simultaneously takes into account the impact of the period of Industry 4.0, climate change and the COVID-19 pandemic. In research, there was used theory of decision making under uncertainties, risk management approach, Foresight technologies, methods of data bases constructing, web-technologies and virtual reality tools. As study result, we suggest to use GODOPs Earth and EOS, including its Land Viewer (LV) product, as the main digital tools within GISS and MSS for ES within ASTSD. We recommended to use research results in educational and training purposes, including preparing Master's programs in environment economics, Earth sciences and others areas. The research results have significant scientific novelty and can be useful for government and municipal organizations, independent market players and private investors. In article, all graphical materials are original and produced by authors with data from open sources.