scholarly journals Computer mathematical models of socio-economic systems using gis technologies

2021 ◽  
Vol 60 (1) ◽  
pp. 79-84
Author(s):  
Sergey P. Semenov ◽  
Viktor V. Slavsky ◽  
Maria V. Kurkina ◽  
Artyom O. Tashkin ◽  
Olga V. Samarina ◽  
...  

The article describes the results of five years of research in the development and creation of computer mathematical models of socio-economic systems using GIS technologies within the framework of two RFBR grants, which were directed by V.V. Slavsky. The first part describes the results of the development and creation of an interactive socially-oriented geographic information system designed to obtain information about social infrastructure facilities aimed at meeting the needs of people with limited mobility and people with disabilities. The second part describes the results of the development and creation of an interactive agent-based dynamic model of socio-economic processes (transport, production, demographic, etc.), using GIS technologies on the example of Khanty-Mansiysk.

2021 ◽  
Vol 13 (9) ◽  
pp. 1818
Author(s):  
Lisha Ding ◽  
Lei Ma ◽  
Longguo Li ◽  
Chao Liu ◽  
Naiwen Li ◽  
...  

Flash floods are among the most dangerous natural disasters. As climate change and urbanization advance, an increasing number of people are at risk of flash floods. The application of remote sensing and geographic information system (GIS) technologies in the study of flash floods has increased significantly over the last 20 years. In this paper, more than 200 articles published in the last 20 years are summarized and analyzed. First, a visualization analysis of the literature is performed, including a keyword co-occurrence analysis, time zone chart analysis, keyword burst analysis, and literature co-citation analysis. Then, the application of remote sensing and GIS technologies to flash flood disasters is analyzed in terms of aspects such as flash flood forecasting, flash flood disaster impact assessments, flash flood susceptibility analyses, flash flood risk assessments, and the identification of flash flood disaster risk areas. Finally, the current research status is summarized, and the orientation of future research is also discussed.


2016 ◽  
Vol 10 (2) ◽  
pp. 40-53
Author(s):  
Наталья Логунова ◽  
Natalya Logunova ◽  
Жанна Доценко ◽  
Zhanna Dotsenko

The article actualizes the necessity for the inclusive tourism development and establishes its importance for people with disabilities. It is revealed that the implementation of the state policy in the field of inclusive tourism and development planning of this sector at national and regional levels must meet two principles. The fist principle is "universal design", which provides the creation of a barrier-free environment for the unimpeded access to facilities and services to all citizens regardless of their existing disability. The second one is "reasonable accommodation" through creating adaptive social environment from the point of view of the necessity and possibility commensuration by means of adapting the environment to the needs of people with disabilities, on the basis of which the principal guidelines and key priorities in the sphere of state regulation of this type of tourism are formulated. The analysis of the content of the state program "Accessible Environment" and the scope of the methodology is carried out. The latter allows to objectify and systematize the accessibility of facilities and services in priority areas of life of people with disabilities, the most significant of which are: the organization of monitoring the accessibility of facilities and services for people with disabilities; the development of services and organizations that provide these services considering the needs of the disabled and other people with limited mobility; the development of plans and programs for adaptation through the development of social infrastructure; preparation and dissemination of information and reference materials. This allowed us to indicate the main directions of the regional policy covering economic, social, environmental and technological aspects. Each aspect includes a corresponding set of methods and tools of state support in the development of inclusive tourism.


2016 ◽  
Vol 35 (2) ◽  
pp. 222-240 ◽  
Author(s):  
Shiloh Krupar ◽  
Nadine Ehlers

This article addresses biomedical forms of racial targeting under neoliberal biopolitics. We explore two racial targeting technologies: The development of race-based pharmaceuticals, specifically BiDil; and medical hot spotting, a practice that uses Geographic Information System (GIS) technologies and spatial profiling to identify populations that are medically vulnerable in order to facilitate preemptive care. These technologies are ostensibly deployed under neoliberal biopolitics and the governance of health to affirm life. We argue, however, that these efforts further subject racial minorities—and specifically black subjects—to the cost–benefit logics of neoliberalism in the U.S. health care system and enduring anti-blackness. What is called for is an abolitionist biomedicine that recognizes and seeks to challenge the multifarious ways that race is ontologized as a corporeal and/or spatial truth while attending to the very real embodied effects of structural racism.


2020 ◽  
Vol 11 (8-2020) ◽  
pp. 202-204
Author(s):  
S.Yu. Yakovlev ◽  
◽  
A.S. Shemyakin ◽  
A.V. Shestakov ◽  
◽  
...  

At the moment, level of development of GIS technologies is such that it is possible to implement a model of emergence and development of emergencies using a single geographic information system, while having ability to use many functions embedded in the system, and accessing spatial data through an API interface. This paper gives an example of creating a three-dimensional model of an accident using QGIS tools, illustrating the capabilities of this GIS for solving emergency control tasks.


2020 ◽  
Vol 189 ◽  
pp. 02020
Author(s):  
Li Ning ◽  
Yan Xue ◽  
Cheng JinXing ◽  
Sun YingZe

With the deterioration of ecological environment and the increasing demand for aquatic products, the development of fishing remains seriously threatened from various aspects, especially for production planning and control in particular place and time. Therefore, this technical paper develops a visual platform based on Geographic Information System (GIS) aim to help managers formulate sensible policy with the intention of achieving sustainable fisheries development. The key design of this system lies in the association of attribute database and GIS technologies referring to the Leftlet map. There are mainly two contributions in this article: (i) the visualizations of aquaculture production quantity are first proposed according to the geographical location and species category; (ii) system provides the superior results of statistical analysis on user interface due to the technical processing on data association and light or color intensities presentations. Furthermore, the web service is constructed and extended on the principles of the Browser/Server (B/S) architecture whose purpose is to reach efficiency of exploitation and operations.


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