Comprehensive environmental monitoring based on aerospace and ground research data

Trysnyuk, V.; Prystupa, V.; Trysnyuk, T.; Vasylenko, V.; Kurylo, A.

doi:10.3997/2214-4609.2020geo066

Cited by 5 publications

(4 citation statements)

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“…Desk-based work involves processing field data and forecasting the further development of these processes. The advantage of contact methods is the high accuracy of measurements of soil chemical composition and vegetation [9].…”

Section: Assessment Of Ecosystem Dynamics Under Conditions Of Anthrop...mentioning

confidence: 99%

“…This reduction in waste will lead to a decrease in the level of man-made dust pollution in the study area [16]. The use of various on-board equipment on UAVs makes it possible to improve the monitoring system for assessing the risks of man-made pollution [17]. It is also possible to monitor, model and predict the state of the environment in a given region.…”

Section: Specialists Of the Institute Of Telecommunications Andmentioning

confidence: 99%

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Aerospace Technologies for Assessing Soil Contamination

Golovan

2023

ITSSI

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Actuality. Studies of soil pollution assessment are based on scientific principles that define a complex system of environmental safety management in the context of increased exposure to sources of secondary dust pollution of the atmosphere. To ensure environmental safety under conditions of high levels of dust pollution, it is necessary to apply and improve the relevant models. Among the many types of environmental pollution, dust pollution of the atmospheric air and the deposition of harmful substances on the soil are particularly dangerous. This pollution can take two forms: direct emissions from industrial enterprises (primary) or the formation of secondary pollution through physical and chemical processes in places where dust-like waste is stored. Fine waste after air purification with dimensions of less than 100 microns is particularly hazardous. In modern environmental monitoring and assessment of soil pollution, special attention is paid to remote methods that allow for more effective monitoring of the impact of human activity and solving environmental problems. The use of unmanned aerial vehicles is one such method that has positive results. The purpose of the article is to solve the scientific problem of improving aerospace methods based on unmanned aerial vehicles (UAVs) for monitoring and assessing the quality of soil pollution. The object of the study is the use of aerospace tools for monitoring and assessing the condition of soil cover. To achieve this goal, the following tasks have been defined: to study the current state and ways to improve the efficiency of UAVs in the system of environmental monitoring of soils; to develop models of environmental assessment; to analyze existing approaches to the use of aerospace assets for monitoring and assessing the state of soil cover. Conclusions: a methodological approach based on a modified method of the comprehensive assessment of the level of technogenic hazard of industrial facilities is proposed to assess the state of environmental safety in conditions of intense dust pollution of the atmospheric air.

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Section: Assessment Of Ecosystem Dynamics Under Conditions Of Anthrop...mentioning

confidence: 99%

Section: Specialists Of the Institute Of Telecommunications Andmentioning

confidence: 99%

Aerospace Technologies for Assessing Soil Contamination

Golovan

2023

ITSSI

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“…Визначена методика дозволяє побудувати картографічну геомодель оцінки якості атмосфери та ґрунтів досліджуваного регіону. [10].. На еколого-техногеохімічну карту розповсюдження того чи іншого елемента в конкретному середовищі виносяться ізолінії його рівних концентрацій (ізоконцентрат ik), які повинні відповідати середньому вмісту елемента в кожному характерному інтервалі.…”

Section: рис2 групування вмісту (с) нвфтопродуктів в характерних інте...unclassified

Information Technologies of Complex Environmental Monitoring Based on Aerospace and Ground Research Data

Golovan

2022

Cybersecurity

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The article considers the possibilities of using geoinformation systems and remote land sensing systems in detecting the development of degradation processes of the soil cover. The use of satellite technologies for the detection of soil degradation and timely response to these processes requires timely information and the availability of a database. The environmental safety system is aimed at forecasting and preventing emergency situations of technogenic and ecological nature. It includes the development of forecasting models and algorithms, as well as the allocation of resources to take immediate action in the event of such situations, as well as information about potential hazards, risks and possible consequences. With the use of geodetic surveying and computer processing of the surveying results, the coordinates of land plot plans were obtained. Satellite images were used to obtain data on changes in soil cover over a large area and on a large scale. Aerial photographs reveal small changes in soil structure, indicating signs of erosion or other degradation processes. Digital electronic terrain maps provide geographic information about an area, including geological and geomorphological features. They are used to combine other data, such as satellite images or aerial photographs, and create a comprehensive picture of the state of the soil. In the course of research, the system of ecological monitoring of soil cover using the method of infrared spectrophotometry was improved. The method of physico-chemical analysis of soil samples is substantiated and the dependence between the state of soil contamination by individual chemical elements and their genesis is established. The creation of a computer database and the use of space images in combination with other geo-information technologies really allows for effective monitoring and analysis of soil degradation and other agricultural objects.

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“…The combination of all these approaches makes it possible to use already developed decision support systems [32][33][34][35][36][37][38][39][40].…”

Section: Analysis Of Previous Publicationsmentioning

confidence: 99%

Quantitative method for determining the solution error of the inverse problem in the electrometry of oil and gas wells

2021

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Determining the quantitative degree of connection between logging error and the corresponding error of oil and gas wells electrometry inverse problem solving is considered. A quantitative method to determine the magnitude of the error of solving the inverse problem depending on the magnitude of the logging error for a given model of a single layer or section as a whole is described. Examples of determining the error of the inverse problem for real well materials, taking into account the actual measurement error, are given. A method for determining the characteristics of the spatial resolution of electrometry methods is described. Examples of its use for low-frequency induction logging equipment are given. The proposed methods allow to determine the areas of equivalent solutions and the areas of existence of stable / unstable solutions of the inverse electrometry problem.

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Comprehensive environmental monitoring based on aerospace and ground research data

Cited by 5 publications

References 0 publications

Aerospace Technologies for Assessing Soil Contamination

Aerospace Technologies for Assessing Soil Contamination

Information Technologies of Complex Environmental Monitoring Based on Aerospace and Ground Research Data

Quantitative method for determining the solution error of the inverse problem in the electrometry of oil and gas wells

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