International Journal of Progressive Sciences and Technologies, Jul 4, 2018
Performed research is based on the wide use of system analysis, which allows to form a sequence o... more Performed research is based on the wide use of system analysis, which allows to form a sequence of procedures for the development of managerial decisions and to determine the significance of the impact of their adoption; theoretical-analytical and statistical analysis to justify the expediency of using certain groups of factors for the modeling of land resources administration processes; the methodology for building the theoretical and analytical PESTLE model and the risk theory to evaluate the results of the developed managerial decisions. The main groups of factors are determined. On this basis, a theoretical and analytical database is formed which can be used for modeling of management decisions; criteria for assessing the risks from decision-making are proposed. The structural-logical scheme of interconnections between individual factors and their agents, which form the model of making management decisions in the field of land resources, is developed. The results of the research can be effectively used when creating strategic plans for socioeconomic development of territories.
Purpose of this work is the accuracy assessment of plans of Lviv in 1844 and 1931. Methodology. T... more Purpose of this work is the accuracy assessment of plans of Lviv in 1844 and 1931. Methodology. The main criterion for evaluation of the authenticity of the old plans is the study of their geometric accuracy, which is determined by the magnitudes of errors that arise when measuring lengths, angles, coordinates, and other cartometric attributes. For the investigation of accuracy, quantitative method used direct measurements of the lengths of lines and angles between two directions in the oldert and modern plans and analysis of these measurements based on the statistical theory of errors using the Gauss and Bessel formulas. Results. According to this methodology, for each plan, the mean square error of the distance, the angle of rotation, and the mean square error of the directional angles were determined. These characteristics made it possible to compare the errors of linear and angular variables of two time-varying and multi-scale plans of Lviv to each other and concluded that the plan of Lviv in 1931 is more accurate with respect to the angular measurements. Distortion distances are characteristic for both Lviv's plans. Nevertheless, there was less relative mean square error is in the plan of 1931, despite its smaller scale. The calculated distortion coefficients of the lengths of lines and the amplitude of fluctuations of the boundary values of the scale denominator made it possible to carry out the analysis of distortion in different parts of the plan and to continue the study of the accuracy of the above-mentioned cartographic materials using graphical research methods that allowed us to evaluate and illustrate spatial variations of errors, as well as to detect and understand the facts and technical aspects of creating these cartographic works. Scientific novelty and practical significance. The determination of the geometric accuracy of the 1844 plans of Lviv, as a tool for scientific research, is relevant since it enables us to evaluate the cartographic publication as a result of human activity more objectively and fully. Numerical data obtained during such a research made it possible to compare the cartographic, documentary, and content values of old plans. The quantitative technique chosen in the study of Lviv's old plans, based on direct measurements of the lengths of lines and angles between two directions, made it possible to compare the errors of linear and angular variables of timevarying and multi-scale plans of Lviv. Having been calculated in this research, this methodology can be used to evaluate the accuracy of other plans of Lviv and any other city.
Assessment of the quality of individual parts of the earth's surface (territories) always cau... more Assessment of the quality of individual parts of the earth's surface (territories) always causes a certain scientific and practical interest and is the basis of people's daily life. Therefore, the study of processes and the development of methods for assessing the quality of territories always remain an important problem, especially when the process of functional zoning of the territory of Ukraine begins.The task of the research is to develop a universal algorithm for the assessment of territories based on the determination of its quality index and the possibility of using it to establish the value of territories in monetary terms, which will allow state authorities and local governments to effectively develop projects of functional zoning of territories. In world practice, three main methodical approaches are used to determine the value index of territories. All methodical approaches are based on threecomponents: socio-economic, natural and ecological quality, sustainabilit...
Modern achievements of geodesic science and industry, 2021
Assessment of the soil natural fertility is important in the socio-economic stability and develop... more Assessment of the soil natural fertility is important in the socio-economic stability and development of each territory. Purpose: This study is devoted to the method of solving an important socio-economic problem – determining the soil fertility index. Research methodology. In the course of the research the methods of the theory of soil quality assessment, mathematical statistics, field and laboratory researches of the numerical values forming the estimated cost of soils are used. Natural soil fertility is represented by the five most important groups of factors: morphological, physical, agrochemical, physicochemical and environmental. Each group of factors may include a number of individual indicators that researchers believe are the most influential in assessing this type of soil. Soil quality is a complex natural functional system that cannot be obtained from direct measurements, but can be determined with a certain degree of confidence by processing the values that most fully ch...
When conducting geodetic and gravimetric measurements, there is a problem of projecting them to t... more When conducting geodetic and gravimetric measurements, there is a problem of projecting them to the reference surface. Since the gravitational field is inhomogeneous under the real conditions, the problem arises of determining the corrections to the measured values of gravitational acceleration in order to use the obtained data for the subsequent solutions of projection problems. Currently, the solution to this problem is performed using a Bouguer reduction, which requires information about the internal structure of the upper layer of the earth's surface, topography, etc. The purpose of this study is to develop a methodological approach that would allow to determine the reduction (projection) corrections for gravitational acceleration on technogenic and geodynamic polygons without using data about the distribution of surface layer density and topography. The research process is based on the use of mathematical analysis methods and a wide range of experimental geodetic and gravimetric measurements. In the course of the performed researches, an algorithm was obtained and a practical implementation of the determination of the corrections in the measured values of gravitational acceleration on the basis of geodetic and gravimetric measurements was carried out at the certain geodynamic polygon in order to bring all corrections to one level surface.
This article is concerned with the problem of establishing process equipment deformation regulari... more This article is concerned with the problem of establishing process equipment deformation regularities, in particular, gas engine compressors at the compressor station of underground gas storage facility in Bohorodchany due to ground topographic surface vertical movements caused by gas flooding into and extraction from the reservoir bed in different seasons. Values of longitudinal and lateral pitches of gas-engine-compressor units’ foundation plates were determined using the results of topographic surface vertical movements monitoring. This provides an opportunity to predict adverse processes in gas engine compressors operation. On the other hand, this monitoring facilitates resolution of land resources sustainable and efficient use issues at underground gas storage territories.
When performing high-precision geometric leveling on geodynamic and technogenic polygons, the pro... more When performing high-precision geometric leveling on geodynamic and technogenic polygons, the problem of selecting a system of heights and obtaining reliable data arises, taking into account, first of all, the heterogeneity of the gravitational field along the lines of leveling. The research and development of a methodological approach to solve the above issues is the purpose of this publication. For the research process, the method of mathematical processing of a wide spectrum of geodetic and gravimetric measurements, differential and mathematical analysis, methods of conducting high-precision leveling and gravimetric works are used. During the process of field geodetic and gravimetric measurements, the values of gravitational acceleration in the mountain, foothill and plain areas were obtained, which made possible, on the basis of the mathematical dependences deduced by the author, to find corrections in the measured excesses for the non-parallelism of the level surfaces. On the b...
In this publication, the strategy of land resources administration is presented on the basis of c... more In this publication, the strategy of land resources administration is presented on the basis of consideration of proposed result factors. The research methodology is based on the use of the PESTLE analytical model in conjunction with economic-mathematical modeling. The scientific novelty of the publication is developing the technology of administration of land resources on the basis of cadastral and other statistical information, which allows obtaining scientifically grounded solutions on the use of land resources. Considering the process of Land Resources Administration as a procedure based on making certain decisions when creating a management system which takes into account the internal and external relationships in this system, the postulate is about determining the degree of trust in this system, establishing economic, environmental and social risks when using it. To a certain extent, the process of Land Resources Administration is a prediction of the effective use of this natu...
This article addresses issues of ecological safety in conditions of intensive development of radi... more This article addresses issues of ecological safety in conditions of intensive development of radio-television systems and cellular communications. The main purpose of the article is to develop an algorithm for determining the accuracy of the boundaries of safe and comfortable living of the population in the area of electromagnetic fields. The mathematical dependences are deduced allowing to define the exact parameters of the boundaries of safe zones on the basis of maximum permissible standards of power flux density, which are generated by radiation sources. Theoretical work is supported by practical examples that confirm the feasibility of using the obtained mathematical dependencies.
Grassroots journal of natural resources, Mar 27, 2022
The present article analyses the process of convergence of environmental legislations and commerc... more The present article analyses the process of convergence of environmental legislations and commercial regulations in context of natural resource management and environment protection. The relevance of the topic is dictated by the issues related to environmental safety that require using available legal remedies to facilitate the transformation of the conventional economy into the green economy. By its green nature, such an economy requires multipurpose legal regulations including (environmental and commercial) principles of regulation, integrated definition, integrated criteria of legal facts, and legal remedies to stimulate greening of economic life. This article highlights several problems that precede the actual convergence of law and legislation. This is, first of all, the convergence of the environmental and economic policy of the State with conceptual and strategic foundations. This will benefit relevant State administration structures calling for administrative restructuring to ensure competent management in the green economy. Correspondingly, proper organization of the lawmaking process and scientific-legal research is critically required. The article analyses the essential aspects of the convergence of legal remedies for regulation of environmental management. It characterizes main structural components of environmental and economic law that have common features, and delineates the specified links in the course of legal regulation of natural resource management and environment protection.
International Journal of Progressive Sciences and Technologies, Jul 4, 2018
Performed research is based on the wide use of system analysis, which allows to form a sequence o... more Performed research is based on the wide use of system analysis, which allows to form a sequence of procedures for the development of managerial decisions and to determine the significance of the impact of their adoption; theoretical-analytical and statistical analysis to justify the expediency of using certain groups of factors for the modeling of land resources administration processes; the methodology for building the theoretical and analytical PESTLE model and the risk theory to evaluate the results of the developed managerial decisions. The main groups of factors are determined. On this basis, a theoretical and analytical database is formed which can be used for modeling of management decisions; criteria for assessing the risks from decision-making are proposed. The structural-logical scheme of interconnections between individual factors and their agents, which form the model of making management decisions in the field of land resources, is developed. The results of the research can be effectively used when creating strategic plans for socioeconomic development of territories.
Purpose of this work is the accuracy assessment of plans of Lviv in 1844 and 1931. Methodology. T... more Purpose of this work is the accuracy assessment of plans of Lviv in 1844 and 1931. Methodology. The main criterion for evaluation of the authenticity of the old plans is the study of their geometric accuracy, which is determined by the magnitudes of errors that arise when measuring lengths, angles, coordinates, and other cartometric attributes. For the investigation of accuracy, quantitative method used direct measurements of the lengths of lines and angles between two directions in the oldert and modern plans and analysis of these measurements based on the statistical theory of errors using the Gauss and Bessel formulas. Results. According to this methodology, for each plan, the mean square error of the distance, the angle of rotation, and the mean square error of the directional angles were determined. These characteristics made it possible to compare the errors of linear and angular variables of two time-varying and multi-scale plans of Lviv to each other and concluded that the plan of Lviv in 1931 is more accurate with respect to the angular measurements. Distortion distances are characteristic for both Lviv's plans. Nevertheless, there was less relative mean square error is in the plan of 1931, despite its smaller scale. The calculated distortion coefficients of the lengths of lines and the amplitude of fluctuations of the boundary values of the scale denominator made it possible to carry out the analysis of distortion in different parts of the plan and to continue the study of the accuracy of the above-mentioned cartographic materials using graphical research methods that allowed us to evaluate and illustrate spatial variations of errors, as well as to detect and understand the facts and technical aspects of creating these cartographic works. Scientific novelty and practical significance. The determination of the geometric accuracy of the 1844 plans of Lviv, as a tool for scientific research, is relevant since it enables us to evaluate the cartographic publication as a result of human activity more objectively and fully. Numerical data obtained during such a research made it possible to compare the cartographic, documentary, and content values of old plans. The quantitative technique chosen in the study of Lviv's old plans, based on direct measurements of the lengths of lines and angles between two directions, made it possible to compare the errors of linear and angular variables of timevarying and multi-scale plans of Lviv. Having been calculated in this research, this methodology can be used to evaluate the accuracy of other plans of Lviv and any other city.
Assessment of the quality of individual parts of the earth's surface (territories) always cau... more Assessment of the quality of individual parts of the earth's surface (territories) always causes a certain scientific and practical interest and is the basis of people's daily life. Therefore, the study of processes and the development of methods for assessing the quality of territories always remain an important problem, especially when the process of functional zoning of the territory of Ukraine begins.The task of the research is to develop a universal algorithm for the assessment of territories based on the determination of its quality index and the possibility of using it to establish the value of territories in monetary terms, which will allow state authorities and local governments to effectively develop projects of functional zoning of territories. In world practice, three main methodical approaches are used to determine the value index of territories. All methodical approaches are based on threecomponents: socio-economic, natural and ecological quality, sustainabilit...
Modern achievements of geodesic science and industry, 2021
Assessment of the soil natural fertility is important in the socio-economic stability and develop... more Assessment of the soil natural fertility is important in the socio-economic stability and development of each territory. Purpose: This study is devoted to the method of solving an important socio-economic problem – determining the soil fertility index. Research methodology. In the course of the research the methods of the theory of soil quality assessment, mathematical statistics, field and laboratory researches of the numerical values forming the estimated cost of soils are used. Natural soil fertility is represented by the five most important groups of factors: morphological, physical, agrochemical, physicochemical and environmental. Each group of factors may include a number of individual indicators that researchers believe are the most influential in assessing this type of soil. Soil quality is a complex natural functional system that cannot be obtained from direct measurements, but can be determined with a certain degree of confidence by processing the values that most fully ch...
When conducting geodetic and gravimetric measurements, there is a problem of projecting them to t... more When conducting geodetic and gravimetric measurements, there is a problem of projecting them to the reference surface. Since the gravitational field is inhomogeneous under the real conditions, the problem arises of determining the corrections to the measured values of gravitational acceleration in order to use the obtained data for the subsequent solutions of projection problems. Currently, the solution to this problem is performed using a Bouguer reduction, which requires information about the internal structure of the upper layer of the earth's surface, topography, etc. The purpose of this study is to develop a methodological approach that would allow to determine the reduction (projection) corrections for gravitational acceleration on technogenic and geodynamic polygons without using data about the distribution of surface layer density and topography. The research process is based on the use of mathematical analysis methods and a wide range of experimental geodetic and gravimetric measurements. In the course of the performed researches, an algorithm was obtained and a practical implementation of the determination of the corrections in the measured values of gravitational acceleration on the basis of geodetic and gravimetric measurements was carried out at the certain geodynamic polygon in order to bring all corrections to one level surface.
This article is concerned with the problem of establishing process equipment deformation regulari... more This article is concerned with the problem of establishing process equipment deformation regularities, in particular, gas engine compressors at the compressor station of underground gas storage facility in Bohorodchany due to ground topographic surface vertical movements caused by gas flooding into and extraction from the reservoir bed in different seasons. Values of longitudinal and lateral pitches of gas-engine-compressor units’ foundation plates were determined using the results of topographic surface vertical movements monitoring. This provides an opportunity to predict adverse processes in gas engine compressors operation. On the other hand, this monitoring facilitates resolution of land resources sustainable and efficient use issues at underground gas storage territories.
When performing high-precision geometric leveling on geodynamic and technogenic polygons, the pro... more When performing high-precision geometric leveling on geodynamic and technogenic polygons, the problem of selecting a system of heights and obtaining reliable data arises, taking into account, first of all, the heterogeneity of the gravitational field along the lines of leveling. The research and development of a methodological approach to solve the above issues is the purpose of this publication. For the research process, the method of mathematical processing of a wide spectrum of geodetic and gravimetric measurements, differential and mathematical analysis, methods of conducting high-precision leveling and gravimetric works are used. During the process of field geodetic and gravimetric measurements, the values of gravitational acceleration in the mountain, foothill and plain areas were obtained, which made possible, on the basis of the mathematical dependences deduced by the author, to find corrections in the measured excesses for the non-parallelism of the level surfaces. On the b...
In this publication, the strategy of land resources administration is presented on the basis of c... more In this publication, the strategy of land resources administration is presented on the basis of consideration of proposed result factors. The research methodology is based on the use of the PESTLE analytical model in conjunction with economic-mathematical modeling. The scientific novelty of the publication is developing the technology of administration of land resources on the basis of cadastral and other statistical information, which allows obtaining scientifically grounded solutions on the use of land resources. Considering the process of Land Resources Administration as a procedure based on making certain decisions when creating a management system which takes into account the internal and external relationships in this system, the postulate is about determining the degree of trust in this system, establishing economic, environmental and social risks when using it. To a certain extent, the process of Land Resources Administration is a prediction of the effective use of this natu...
This article addresses issues of ecological safety in conditions of intensive development of radi... more This article addresses issues of ecological safety in conditions of intensive development of radio-television systems and cellular communications. The main purpose of the article is to develop an algorithm for determining the accuracy of the boundaries of safe and comfortable living of the population in the area of electromagnetic fields. The mathematical dependences are deduced allowing to define the exact parameters of the boundaries of safe zones on the basis of maximum permissible standards of power flux density, which are generated by radiation sources. Theoretical work is supported by practical examples that confirm the feasibility of using the obtained mathematical dependencies.
Grassroots journal of natural resources, Mar 27, 2022
The present article analyses the process of convergence of environmental legislations and commerc... more The present article analyses the process of convergence of environmental legislations and commercial regulations in context of natural resource management and environment protection. The relevance of the topic is dictated by the issues related to environmental safety that require using available legal remedies to facilitate the transformation of the conventional economy into the green economy. By its green nature, such an economy requires multipurpose legal regulations including (environmental and commercial) principles of regulation, integrated definition, integrated criteria of legal facts, and legal remedies to stimulate greening of economic life. This article highlights several problems that precede the actual convergence of law and legislation. This is, first of all, the convergence of the environmental and economic policy of the State with conceptual and strategic foundations. This will benefit relevant State administration structures calling for administrative restructuring to ensure competent management in the green economy. Correspondingly, proper organization of the lawmaking process and scientific-legal research is critically required. The article analyses the essential aspects of the convergence of legal remedies for regulation of environmental management. It characterizes main structural components of environmental and economic law that have common features, and delineates the specified links in the course of legal regulation of natural resource management and environment protection.
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