Pub Date : 2023-11-06DOI: 10.24425/gac.2021.136680
Roman Kadaj
: The European reference frame ETRF2000 was introduced on the territory of Poland on 1 July 2013, named PL-ETRF2000, as a result of the appropriate measurement campaign 2008-2011. The new PL-ETRF2000 reference frame has replaced the previously used PL-ETRF89 frame, which had more than 10 years of history in Poland until 2013, implemented in almost all geodetic and cartographic “products”, in geodetic networks, economic map systems and databases. The relationship of the new reference frame with the previously used PL-ETRF89 frame has become an important practical issue. Currently, all position services of the ASG-EUPOS (Active Geodetic Network – EUPOS) system use only the PL-ETRF2000 reference frame, which also results from the relevant legal and technical regulations. The relationships between the frames was considered in two aspects: “theoretical”, expressed by conformal (Helmert, 7-parameter) transformation, and “empirical”, based on an interpolation grid that allows to take into account local distortions of the PL-ETRF89 frame. The estimation of the parameters of the conformal transformation model was based on 330 points of the POLREF network, while to create an interpolation grid approximately 6500 points of the old triangulation network were additionally used, after new adjustment in PL-ETRF200 reference frame. Basic algorithms for the transformation between two frames and mapping systems are implemented in the
{"title":"Conformal and empirical transformation between the PL-ETRF89 and PL-ETRF2000 reference frames using the new adjustment of the former Polish I class triangulation network","authors":"Roman Kadaj","doi":"10.24425/gac.2021.136680","DOIUrl":"https://doi.org/10.24425/gac.2021.136680","url":null,"abstract":": The European reference frame ETRF2000 was introduced on the territory of Poland on 1 July 2013, named PL-ETRF2000, as a result of the appropriate measurement campaign 2008-2011. The new PL-ETRF2000 reference frame has replaced the previously used PL-ETRF89 frame, which had more than 10 years of history in Poland until 2013, implemented in almost all geodetic and cartographic “products”, in geodetic networks, economic map systems and databases. The relationship of the new reference frame with the previously used PL-ETRF89 frame has become an important practical issue. Currently, all position services of the ASG-EUPOS (Active Geodetic Network – EUPOS) system use only the PL-ETRF2000 reference frame, which also results from the relevant legal and technical regulations. The relationships between the frames was considered in two aspects: “theoretical”, expressed by conformal (Helmert, 7-parameter) transformation, and “empirical”, based on an interpolation grid that allows to take into account local distortions of the PL-ETRF89 frame. The estimation of the parameters of the conformal transformation model was based on 330 points of the POLREF network, while to create an interpolation grid approximately 6500 points of the old triangulation network were additionally used, after new adjustment in PL-ETRF200 reference frame. Basic algorithms for the transformation between two frames and mapping systems are implemented in the","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"14 24","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135584698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Improving the technology for determining the investment attractiveness of urban land requires the development and implementation of an integrated assessment method. In this context, the formation of a system of indicators used for the integral assessment is very important. Based on the two-level system of factors proposed in the article, which influence the formation of investment attractiveness of urban land and using a hierarchical classification method, an appropriate system of indicators is constructed. The transition from factors to indicators is ensured by the established causal dependence, which characterizes the causal relationships between factors and functional-planning, territorial indicators, indicators of engineering and territory improvement, indicators of ecology, historical and cultural significance. In article it is proposed to consider the information support as a set of functional-planning, territorial, engineering support and improvement of the territory, environment, ecology, historical and cultural indicators, which are formed on the basis of normative legal acts, systematization of theoretical and methodological provisions, considering technological features and factors, which affect the investment attractiveness of land. Considering the existing directions for the implementation of technology for assessing the investment attractiveness of urban land, the economic, spatial, complex, multifactorial, rating approaches and approach based on the tools and results of mathematical modelling, considering technical, environmental, social and economic factors, which influence the investment attractiveness of urban land have been proposed.
{"title":"City lands investment attractiveness calculation","authors":"Kostiantyn Mamonov, Serhii Nesterenko, Yuliia Radzinskaya, Olena Dolia","doi":"10.24425/gac.2019.126097","DOIUrl":"https://doi.org/10.24425/gac.2019.126097","url":null,"abstract":"Improving the technology for determining the investment attractiveness of urban land requires the development and implementation of an integrated assessment method. In this context, the formation of a system of indicators used for the integral assessment is very important. Based on the two-level system of factors proposed in the article, which influence the formation of investment attractiveness of urban land and using a hierarchical classification method, an appropriate system of indicators is constructed. The transition from factors to indicators is ensured by the established causal dependence, which characterizes the causal relationships between factors and functional-planning, territorial indicators, indicators of engineering and territory improvement, indicators of ecology, historical and cultural significance. In article it is proposed to consider the information support as a set of functional-planning, territorial, engineering support and improvement of the territory, environment, ecology, historical and cultural indicators, which are formed on the basis of normative legal acts, systematization of theoretical and methodological provisions, considering technological features and factors, which affect the investment attractiveness of land. Considering the existing directions for the implementation of technology for assessing the investment attractiveness of urban land, the economic, spatial, complex, multifactorial, rating approaches and approach based on the tools and results of mathematical modelling, considering technical, environmental, social and economic factors, which influence the investment attractiveness of urban land have been proposed.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"34 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135679630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2019.131071
The content of this paper is dedicated to the analysis of the flat planarity of forklift stacker’s track and cross sections of lanes between racks in a warehouse. These results will serve as a basis for a possible reconstruction of the track and racks and shall contribute to the overall reduction of costs related to an unexpected bad technical condition. The contribution aims to assess the geometric parameters of warehouse racks at the selected company operation in terms of their suitability for further use. The choice of the selected topic represents a relevant issue, which can be possibly encountered in daily practice related to the storage and transport processes of products. The measurements and processing of longitudinal profiles and cross-sections were made in the local coordinate and local vertical system. Points on the lower, middle and upper level of racks were measured for good and correct interpretation of results. Testing the measured positional change of poles is on the end of this paper. The immediate readiness of interest groups of subjects for adopting necessary actions to ensure the stability and safe operation of the whole network of lanes of the warehouse spaces is the expected contribution of the presented results.
{"title":"Track planarity and verticality of the warehouse racks for the quality assessment of further operation","authors":"","doi":"10.24425/gac.2019.131071","DOIUrl":"https://doi.org/10.24425/gac.2019.131071","url":null,"abstract":"The content of this paper is dedicated to the analysis of the flat planarity of forklift stacker’s track and cross sections of lanes between racks in a warehouse. These results will serve as a basis for a possible reconstruction of the track and racks and shall contribute to the overall reduction of costs related to an unexpected bad technical condition. The contribution aims to assess the geometric parameters of warehouse racks at the selected company operation in terms of their suitability for further use. The choice of the selected topic represents a relevant issue, which can be possibly encountered in daily practice related to the storage and transport processes of products. The measurements and processing of longitudinal profiles and cross-sections were made in the local coordinate and local vertical system. Points on the lower, middle and upper level of racks were measured for good and correct interpretation of results. Testing the measured positional change of poles is on the end of this paper. The immediate readiness of interest groups of subjects for adopting necessary actions to ensure the stability and safe operation of the whole network of lanes of the warehouse spaces is the expected contribution of the presented results.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"33 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135679647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2019.128461
Dorota Marjańska, Tomasz Olszak, Dominik Piętka
: In this study, several variants create and choose of a local quasi-geoid model in Poland have been considered. All propositions have a source in European Gravimetric Geoid models – EGG2008 and EGG2015, which are purely gravimetric models of reference surface. In the course of this work, each model has been analyzed in various ways: without any corrections, by parallel shifting of residuals, by the 7-parameter conformal transformation and by fitting residuals by 4- and 5-parameter trigonometric polynomials. Eventual corrections were based on points of national GNSS/levelling networks (EUVN, EUVN_DA, POLREF, EUREF and ASG-EUPOS eccentric points). As a final result of this study, a comparison of the accuracy of selected models has been carried out by RMSE statistics and maps showing spatial distribution of residuals and histograms. Validation has shown that the maximum achievable accuracy of the EGG models is approximately 2 cm for the ETRF2000 reference system and approximately 8 cm for ETRF89. In turn, fitting with the use of different mathematical methods results in an improvement of the standard deviation of residues to the level of 1.3–1.4 cm. The conclusions include an evaluation of considerations for and against the use of models based only on EGG realizations and, on the other hand, fitted to the points of Polish vertical network. Its usefulness is strictly connected with needs of the definition of up to date quasi-geoid model for the new realization of heights system in Poland, based on EVRF2007 frame.
{"title":"Validation of European Gravimetric Geoid models in context of realization of EVRS system in Poland","authors":"Dorota Marjańska, Tomasz Olszak, Dominik Piętka","doi":"10.24425/gac.2019.128461","DOIUrl":"https://doi.org/10.24425/gac.2019.128461","url":null,"abstract":": In this study, several variants create and choose of a local quasi-geoid model in Poland have been considered. All propositions have a source in European Gravimetric Geoid models – EGG2008 and EGG2015, which are purely gravimetric models of reference surface. In the course of this work, each model has been analyzed in various ways: without any corrections, by parallel shifting of residuals, by the 7-parameter conformal transformation and by fitting residuals by 4- and 5-parameter trigonometric polynomials. Eventual corrections were based on points of national GNSS/levelling networks (EUVN, EUVN_DA, POLREF, EUREF and ASG-EUPOS eccentric points). As a final result of this study, a comparison of the accuracy of selected models has been carried out by RMSE statistics and maps showing spatial distribution of residuals and histograms. Validation has shown that the maximum achievable accuracy of the EGG models is approximately 2 cm for the ETRF2000 reference system and approximately 8 cm for ETRF89. In turn, fitting with the use of different mathematical methods results in an improvement of the standard deviation of residues to the level of 1.3–1.4 cm. The conclusions include an evaluation of considerations for and against the use of models based only on EGG realizations and, on the other hand, fitted to the points of Polish vertical network. Its usefulness is strictly connected with needs of the definition of up to date quasi-geoid model for the new realization of heights system in Poland, based on EVRF2007 frame.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"27 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135544451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2019.128460
Anna Trembecka
: The objective of this research paper is to identify the surveying and legal problems occurring as part of the practical implementation of transforming the right of perpetual usufruct into ownership title in the context of the new regulations that have been in force since 1 January 2019. This is a consequence of the Act of 20 July 2018 on the transformation of the right of perpetual usufruct of the land developed for residential purposes into the ownership title to this land. The research problem of this study is the analysis of the real estate subjected to the transformation of the right of perpetual usufruct into the ownership title in the context of the new regulations in force since 1 January 2019. The conducted research has resulted in the identification of the problems related to the interpretation of these new regulations, also in defining the scope of real properties subjected to the transformation, issuing certificates confirming the transformation, and entering the effects of this transformation into land and mortgage registers. These problems may hinder the practical implementation of the transformation process as well as hamper the execution of real estate transactions. In order to illustrate the implementation scale of these new regulations, the author of this research paper has defined the purposes for which the real properties in the selected city were let into perpetual usufruct, the approximate scope of the properties subject to the transformation and the financial consequences of this process.
{"title":"New Regulations on Transforming the Right of Perpetual Usufruct into Ownership Title","authors":"Anna Trembecka","doi":"10.24425/gac.2019.128460","DOIUrl":"https://doi.org/10.24425/gac.2019.128460","url":null,"abstract":": The objective of this research paper is to identify the surveying and legal problems occurring as part of the practical implementation of transforming the right of perpetual usufruct into ownership title in the context of the new regulations that have been in force since 1 January 2019. This is a consequence of the Act of 20 July 2018 on the transformation of the right of perpetual usufruct of the land developed for residential purposes into the ownership title to this land. The research problem of this study is the analysis of the real estate subjected to the transformation of the right of perpetual usufruct into the ownership title in the context of the new regulations in force since 1 January 2019. The conducted research has resulted in the identification of the problems related to the interpretation of these new regulations, also in defining the scope of real properties subjected to the transformation, issuing certificates confirming the transformation, and entering the effects of this transformation into land and mortgage registers. These problems may hinder the practical implementation of the transformation process as well as hamper the execution of real estate transactions. In order to illustrate the implementation scale of these new regulations, the author of this research paper has defined the purposes for which the real properties in the selected city were let into perpetual usufruct, the approximate scope of the properties subject to the transformation and the financial consequences of this process.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"38 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135584121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Assessing the application of GACOS atmospheric correction for DInSAR-based mining deformation monitoring by using Sentinel-1 data in Upper Silesian Coal Basin in Poland","authors":"Kamila Pawłuszek-Filipiak, Natalia Wielgocka, Tymon Lewandowski, Damian Tondaś","doi":"10.24425/gac.2021.136685","DOIUrl":"https://doi.org/10.24425/gac.2021.136685","url":null,"abstract":"","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"15 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135584695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2020.131087
: The article proves a particular bias in the agricultural land use for assessing the ecological and economic efficiency of only cost indicators. The methodology for evaluating the ecological and economic efficiency of agricultural land use by the energy content of foods is considered. The purpose of the article is to consider the methodology and justifica-tion of the practical significance of assessing the environmental and economic efficiency of the agricultural land use by the energy content of products. The article presents the initial data for correlation-regression analysis on the average performance of agricultural producers of Ukraine to determine the weight of each indicator. We used land statistical collections, National reports on the state of the environment in Ukraine for the period 2012–2018. The analysis was carried out based on the average performance indicators of agricultural producers of Ukraine to determine the weight of factors and leverage on the ecological and economic efficiency of agricultural land use. The output of a unit of land in relative terms through exchange energy is not only a kind of indicator, a criterion for the efficient use of agricultural land but also a criterion for the effectiveness of all production activities of agricultural producers, a particular district, and even regions. The main advantage of the proposed approach is the focus on achieving the ultimate goal of agricultural production, which allows us to recommend it for extended use in assessing the ecological and economic efficiency of agricultural land use.
{"title":"The use and evaluation of ecological and economic efficiency of agricultural land in Ukraine","authors":"","doi":"10.24425/gac.2020.131087","DOIUrl":"https://doi.org/10.24425/gac.2020.131087","url":null,"abstract":": The article proves a particular bias in the agricultural land use for assessing the ecological and economic efficiency of only cost indicators. The methodology for evaluating the ecological and economic efficiency of agricultural land use by the energy content of foods is considered. The purpose of the article is to consider the methodology and justifica-tion of the practical significance of assessing the environmental and economic efficiency of the agricultural land use by the energy content of products. The article presents the initial data for correlation-regression analysis on the average performance of agricultural producers of Ukraine to determine the weight of each indicator. We used land statistical collections, National reports on the state of the environment in Ukraine for the period 2012–2018. The analysis was carried out based on the average performance indicators of agricultural producers of Ukraine to determine the weight of factors and leverage on the ecological and economic efficiency of agricultural land use. The output of a unit of land in relative terms through exchange energy is not only a kind of indicator, a criterion for the efficient use of agricultural land but also a criterion for the effectiveness of all production activities of agricultural producers, a particular district, and even regions. The main advantage of the proposed approach is the focus on achieving the ultimate goal of agricultural production, which allows us to recommend it for extended use in assessing the ecological and economic efficiency of agricultural land use.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"278 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135678915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2020.131082
Ireneusz Winnicki
Fig. 1. Prof. Marcin Barlik Professor Marcin BARLIK was a specialist in the field of physical geodesy, higher geodesy, and geodesic gravimetry. He was born on November 11, 1944 in Bydgoszcz, where he obtained a high school diploma at the Geodesic Secondary School in 1963. He graduated from the Faculty of Geodesy and Cartography of the Warsaw University of Technology in 1968 achieving M.Sc. degree in land surveying, he worked there as an assistant in 1968–1978. Based on the doctoral dissertation on “The Issue of Gravimetric Reductions for the Study of Real Vertical Deviations in Mountain Areas”, the Council of the Faculty of Geodesy and Cartography of the Warsaw University of Technology awarded him a Ph.D. degree in technical sciences in 1976. In 1978–1979 he lectured as an associate professor at the University of Baghdad (Iraq), College of Engineering, Surveying Department and worked as a scientific adviser to the Polservice – Geocart in Iraq. He was appointed assistant professor at the Institute of Higher Geodesy and Geodesic Astronomy of the Warsaw University of Technology in 1979 and as associate professor in 1983. Having passed the habilitation colloquium in 1983, he achieved the post-doctoral degree in the field of technical sciences in the discipline of geodesy and cartography. The dissertation title “The concept of using a smoothed quasi-geoid in the process of reducing geodesic and astronomical observations”. He then lectured at the L’Institut Cartographic National, Algeria (1984).
{"title":"Obituary for Prof. Dr. Hab. Marcin Barlik. Two years death anniversary","authors":"Ireneusz Winnicki","doi":"10.24425/gac.2020.131082","DOIUrl":"https://doi.org/10.24425/gac.2020.131082","url":null,"abstract":"Fig. 1. Prof. Marcin Barlik Professor Marcin BARLIK was a specialist in the field of physical geodesy, higher geodesy, and geodesic gravimetry. He was born on November 11, 1944 in Bydgoszcz, where he obtained a high school diploma at the Geodesic Secondary School in 1963. He graduated from the Faculty of Geodesy and Cartography of the Warsaw University of Technology in 1968 achieving M.Sc. degree in land surveying, he worked there as an assistant in 1968–1978. Based on the doctoral dissertation on “The Issue of Gravimetric Reductions for the Study of Real Vertical Deviations in Mountain Areas”, the Council of the Faculty of Geodesy and Cartography of the Warsaw University of Technology awarded him a Ph.D. degree in technical sciences in 1976. In 1978–1979 he lectured as an associate professor at the University of Baghdad (Iraq), College of Engineering, Surveying Department and worked as a scientific adviser to the Polservice – Geocart in Iraq. He was appointed assistant professor at the Institute of Higher Geodesy and Geodesic Astronomy of the Warsaw University of Technology in 1979 and as associate professor in 1983. Having passed the habilitation colloquium in 1983, he achieved the post-doctoral degree in the field of technical sciences in the discipline of geodesy and cartography. The dissertation title “The concept of using a smoothed quasi-geoid in the process of reducing geodesic and astronomical observations”. He then lectured at the L’Institut Cartographic National, Algeria (1984).","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135544439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: Transnational communication lines differ from other objects of the economy both in form and size, and in the task of their geodetic support, which requires the development of special methods for its solution. One of the ways of geodetic support with high accuracy is the choice of optimal (with minimal distortion) geodetic projection for the territories of transnational communication lines. Composite projection is one of the most appropriate methods to choose the optimal projection. This article presents the argumentation and results of experimental calculations for the implementation of optimal geodetic projection for transnational communication lines in Azerbaijan.
{"title":"Experimental justification of implementation of the composite projection in Azerbaijan","authors":"Magsad Huseyn Gojamanov, Alishir Ismayil Ismayilov","doi":"10.24425/gac.2019.128462","DOIUrl":"https://doi.org/10.24425/gac.2019.128462","url":null,"abstract":": Transnational communication lines differ from other objects of the economy both in form and size, and in the task of their geodetic support, which requires the development of special methods for its solution. One of the ways of geodetic support with high accuracy is the choice of optimal (with minimal distortion) geodetic projection for the territories of transnational communication lines. Composite projection is one of the most appropriate methods to choose the optimal projection. This article presents the argumentation and results of experimental calculations for the implementation of optimal geodetic projection for transnational communication lines in Azerbaijan.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"9 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135544441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-06DOI: 10.24425/gac.2020.131086
Yurii Hubar, Oleksandra Hulko, Yulia Khavar, Liliya Vynarchyk, Vira Sai
: The article considers a comprehensive study of the problem of land relations development in the region. It identifies the main directions for their further development, which include improving the legislative framework, economic and monetary valuation of land, leasing land relations and ensuring the formation of a market for agricultural land and ecologically safe land use. The article aims to determine the interrelated components of the organizational and economic mechanism for managing land resources of agricultural enterprises in the context of ensuring land-use efficiency based on the choice of a land-use optimization model. The theoretical and methodological bases for the development of land relations in the conditions of market economy formation are generalized. The directions for improving the ecological status of agricultural land are justified. The state regulation of land relations is analyzed, and ways to improve land legislation are proposed. The directions of the formation and development of the agricultural land market are justified. The ways to improve the ecological condition of the land, taking into account the regional characteristics of the Vinnytsia region, are proposed. To determine the relationship of rational use and reproduction of resources, considering the problems of choosing the optimal strategy for the impact of the economy on the ecologization of land resources, the system of rational use and reproduction of natural resources is developed. The optimization model describing the conditions for the process of stimulating landowners and land users in the direction of protection and rational land use is established.
{"title":"Ecological and economic aspects of effective use of land resources – potential of Vinnytsia region","authors":"Yurii Hubar, Oleksandra Hulko, Yulia Khavar, Liliya Vynarchyk, Vira Sai","doi":"10.24425/gac.2020.131086","DOIUrl":"https://doi.org/10.24425/gac.2020.131086","url":null,"abstract":": The article considers a comprehensive study of the problem of land relations development in the region. It identifies the main directions for their further development, which include improving the legislative framework, economic and monetary valuation of land, leasing land relations and ensuring the formation of a market for agricultural land and ecologically safe land use. The article aims to determine the interrelated components of the organizational and economic mechanism for managing land resources of agricultural enterprises in the context of ensuring land-use efficiency based on the choice of a land-use optimization model. The theoretical and methodological bases for the development of land relations in the conditions of market economy formation are generalized. The directions for improving the ecological status of agricultural land are justified. The state regulation of land relations is analyzed, and ways to improve land legislation are proposed. The directions of the formation and development of the agricultural land market are justified. The ways to improve the ecological condition of the land, taking into account the regional characteristics of the Vinnytsia region, are proposed. To determine the relationship of rational use and reproduction of resources, considering the problems of choosing the optimal strategy for the impact of the economy on the ecologization of land resources, the system of rational use and reproduction of natural resources is developed. The optimization model describing the conditions for the process of stimulating landowners and land users in the direction of protection and rational land use is established.","PeriodicalId":44129,"journal":{"name":"Geodesy and Cartography","volume":"15 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135584691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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