ЗЕМЕЛЬНЫЕ РЕСУРСЫ ПРИБРЕЖНЫХ РАЙОНОВ ТИХООКЕАНСКОЙ РОССИИ (ТР): МЕЛКОМАСШТАБНАЯ ТИПОЛОГИЯ

Author(s):  
V.P. Karakin

Оценки изменчивости географической среды крупных регионов одно из традиционных направлений Географии. При этом ряд исследователей, экологогеографического направления считают, что в настоящее время изучение нарушенности естественных экосистем (геосистем) одна из базовых проблем Географии. Состояние земельного покрова является одной из наиболее информативных характеристик при оценке изменений географической среды масштабных географических объектов. Относительно легко фиксируемый, лежащий на (земной) поверхности аспект трансформации естественных экосистем/геосистем это изменение структуры земельного покрова и связанной с этим системы землепользования. Практическая реализация данного подхода для мелкомасштабной оценки крупных регионов предполагает использование информации о состоянии земельного покрова, которая отвечает ряду требований. Информация должна быть, в первых однородной по методу получения, во вторых систематически обновляться. В большинстве стран этим требованиям отвечает в максимальной мере информация, которую продуцируют структуры ответственные за ведение Государственного Земельного Кадастра. В России это Росреестр в Канаде Canada Land Inventory, в КНР Ministry of Land and Resources of the Peoples Republic of China и др. Для формирования генерализованного представления о земельном покрове важен метод интеграции земельноресурсной информации, которая может быть получена при использовании данных Государственного земельного Кадастра. При мелкомасштабной характеристике земельных ресурсов береговой зоны Тихоокеанской России использовался метод выделения типов структур земельных ресурсов по административным районам на основании данных Государственного Земельного Кадастра. Monitoring and studying the dynamics of the state of the geographical space is a traditional direction of geographical research, which is carried out at various scale levels. In contemporary conditions, with the intensification of the processes of degradation of natural ecosystems (landscapes), the study of the disturbance of natural ecosystems and dynamics of habitats is becoming increasingly important, especially at the smallscale level. The state of land cover is one of the most informative characteristics in assessing changes in the geographic environment in the course of smallscale geographical assessments. Changes in the structure of land cover and the associated land use system are reflected in the state land inventory statistics. Practical implementation of a smallscale assessment of large regions involves the use of information on the state of land cover, which meets several requirements. Firstly, information should be homogeneous according to the method of its sourcing secondly it should be systematically updated. In most countries, the information produced by the institutions responsible for maintaining the state land inventory meets these requirements. It is Rosreestr in Russia, Canada Land Inventory in Canada, Ministry of Land and Resources in the Peoples Republic of China, and so on. Smallscale assessments of lands means a creation of a generalized image of the land cover of the study area, which can be based on integration of available landresource data from the State Land Inventory. Smallscale characteristics of land resources by administrative districts were used to define various types of land resources patterns in coastal areas of Pacific Russia. Selecting the enlarged types of land resource patterns enables to create an overview map that reflects the general patterns of the spatial differentiation of land cover of the area under study.

2019 ◽  
Author(s):  
V.P. Karakin

Оценки изменчивости географической среды крупных регионов одно из традиционных направлений Географии. При этом ряд исследователей, экологогеографического направления считают, что в настоящее время изучение нарушенности естественных экосистем (геосистем) одна из базовых проблем Географии. Состояние земельного покрова является одной из наиболее информативных характеристик при оценке изменений географической среды масштабных географических объектов. Относительно легко фиксируемый, лежащий на (земной) поверхности аспект трансформации естественных экосистем/геосистем это изменение структуры земельного покрова и связанной с этим системы землепользования. Практическая реализация данного подхода для мелкомасштабной оценки крупных регионов предполагает использование информации о состоянии земельного покрова, которая отвечает ряду требований. Информация должна быть, в первых однородной по методу получения, во вторых систематически обновляться. В большинстве стран этим требованиям отвечает в максимальной мере информация, которую продуцируют структуры ответственные за ведение Государственного Земельного Кадастра. В России это Росреестр в Канаде Canada Land Inventory, в КНР Ministry of Land and Resources of the Peoples Republic of China и др. Для формирования генерализованного представления о земельном покрове важен метод интеграции земельноресурсной информации, которая может быть получена при использовании данных Государственного земельного Кадастра. При мелкомасштабной характеристике земельных ресурсов береговой зоны Тихоокеанской России использовался метод выделения типов структур земельных ресурсов по административным районам на основании данных Государственного Земельного Кадастра. Monitoring and studying the dynamics of the state of the geographical space is a traditional direction of geographical research, which is carried out at various scale levels. In contemporary conditions, with the intensification of the processes of degradation of natural ecosystems (landscapes), the study of the disturbance of natural ecosystems and dynamics of habitats is becoming increasingly important, especially at the smallscale level. The state of land cover is one of the most informative characteristics in assessing changes in the geographic environment in the course of smallscale geographical assessments. Changes in the structure of land cover and the associated land use system are reflected in the state land inventory statistics. Practical implementation of a smallscale assessment of large regions involves the use of information on the state of land cover, which meets several requirements. Firstly, information should be homogeneous according to the method of its sourcing secondly it should be systematically updated. In most countries, the information produced by the institutions responsible for maintaining the state land inventory meets these requirements. It is Rosreestr in Russia, Canada Land Inventory in Canada, Ministry of Land and Resources in the Peoples Republic of China, and so on. Smallscale assessments of lands means a creation of a generalized image of the land cover of the study area, which can be based on integration of available landresource data from the State Land Inventory. Smallscale characteristics of land resources by administrative districts were used to define various types of land resources patterns in coastal areas of Pacific Russia. Selecting the enlarged types of land resource patterns enables to create an overview map that reflects the general patterns of the spatial differentiation of land cover of the area under study.


Author(s):  
E. Butenko ◽  
◽  
A. Danshova ◽  
I. Yurchenko ◽  
◽  
...  

This article discusses the issue of land inventory. It is noted that land inventory is one of the main means of ensuring effective land management. In addition, the problems that can be solved by land inventory for the effective management of land resources are demonstrated. It is stated that land inventory is a certain tool for land policy through land monitoring, which allows to identify inconsistencies in land use and land condition. It was revealed that the main purpose of the inventory is to create an information basis for maintaining the state land cadastre, control over land use and registration of land plots. It is considered that the clarification of the legislative regulation of land inventory will contribute to the quality of state management of land resources of Ukraine. The article explored two objects. The current state of use of their lands is analyzed. As a result, ways to solve the problems that exist in the use of land of the State Enterprise «Experimental Farm «Victory» Volyn State Agricultural Research Station of the National Academy of Agrarian Sciences of Ukraine» and the Experimental Station of Tobacco of the National Research Center «Institute of Agriculture of the National Academy of Agrarian Sciences of Ukraine».


2020 ◽  
pp. 71-83
Author(s):  
Ivan Zalutskyy

The article deals with the analysis of scientific approaches to interpreting the term ‘land resources potential’. It suggests the definition ‘land resources potential of administrative unit’, which stands for a total ability of available land resources to provide the interests of the local community in social, economic, and territorial development, to conserve the landscape, ecological, historical, and architectural features of the area. The paper emphasizes that starting from June 1, 2016, StateGeoCadastre of Ukraine does not conduct statistical reporting on quantitative accounting of lands, therefore it causes the risks in the sphere of transparent and rational use. On the basis of 2010-2016 land statistical reporting, the article describes the specifics and tendencies of land resources transformation in the Western cities of Ukraine according to the main types of land use purposes. The structural transformations of the land fund in such cities are determined to be conditioned by the peculiarities of economic activity, its diversification and improvement of its economic activity based on the attraction of capital investments. The unified requirements and administrative procedures are suggested to be established on the legislative level regarding: boundaries identification of settled areas and united territorial communities under their jurisdiction; conducting the total land inventory within administrative divisions; qualitative functioning of e-info interaction among the State land cadaster, urban cadaster, the State Registration of Immovable Property Corporeal Rights, registers (lists) of the objects of cultural heritage, ecological and other state cadasters, registers and databases; actualization of the documentation on spatial planning on unique infoDigital platform ‘Land planning’; renewing of systematic proceeding of state statistical reporting on quantitative land registration, etc.


Author(s):  
Lasantha Manawadu ◽  
M. D. K. L. Gunathilaka ◽  
V. P. I. S. Wijerathne ◽  
K. L. W. I. Gunathilake

Human activities have recognized in recent years as the most significant force shaping the biosphere. This is completely true concerning rapid changes in the land surface. Concerning land resources, it is important to understand how this change happens. Thus, this chapter aims to review how this change has occurred throughout the history of Sri Lanka. A piecemeal approach in the unsustainable manner of land resource utilization towards severe land changes illustrates and compares the land use and land cover changes in significant phases in the history of Sri Lanka. This was further revitalized as well as influenced by the land-use policies introduced throughout history. The absence of a clearly defined land-use policy in the country after independence is problematic when addressing land-related issues. Consequently, chronological changes in land use and land cover existed within the country has now doubled and more intensified than ever.


2020 ◽  
Vol 4 (4) ◽  
pp. 26-32
Author(s):  
O. A. Tkacheva ◽  
◽  
A. I. Chernova ◽  

The article identifies the main shortcomings of the land management system, justifies the need for a set of works on land inventory. The given procedure is studied, its tasks are determined, the steps to its implementation are described, different fundamental aspects are performed and its SWOT-analysis is carried out. The state of land resources in the farms of the Rostov region is analyzed.


2020 ◽  
pp. 73-85
Author(s):  
Nataliia Smochko

The purpose of this work is to analyze the land resource potential of the Transcarpathian region and the main trends in the efficiency of its use. The study of land use optimization in the mountainous and foothills of the Carpathians is of particular importance. The specific climatic and morphological conditions of the region and the reorganization of land use exacerbate the problem of effective development of the agricultural sector and ecology of land reproduction. Method. General scientific methods, including analysis, scientific synthesis, analytical method, methods of comparison and generalization been used in the study. To study the current state of land and resource potential of the Transcarpathian region, information from the Main Department of the State Geocadastre in the Transcarpathian region and statistical materials of the Main Department of Statistics in the Transcarpathian region have been used. To achieve this goal, comparative geographical and statistical research methods have been used. Scientific novelty. The article highlights the trends, approaches and features of land use potential of the Transcarpathian region. Its spatial differentiation has been investigated, the component structure of the land fund of the Zakarpattia region has been analyzed and the intensity of the target use of the land resources of the region has been determined. A general assessment of the use of land resources of the Transcarpathian region has been done as a major factor in the development of agricultural monosystems and identified areas of its rational use. It has been determined that a characteristic feature of the land resources of the region is the low level of area use suitable for agricultural production, there is also a significant withdrawal of land for commercial and residential construction. Practical meaning. The results of this study can be used in the educational process of educational institutions; in the development of state and regional programs for the development of the agricultural sector of the national economy; for the preparation of new regulatory, program and methodological documents.


2016 ◽  
Vol 3 (3) ◽  
pp. 48-53 ◽  
Author(s):  
G. Chobotko ◽  
L. Raychuk ◽  
I. McDonald

The aim of the article was to defi ne the role of the radioactive environment contamination in the formation of ecosystem services strategy. Methods. Monographic, systemic and structural, factor analysis, abstract and logical research methods have been used. The data from the State Statistics Service of Ukraine, the Ministry of Agrarian Policy and Food of Ukraine, the Ministry of Ecology and Natural Resources of Ukraine, materials of scientifi c researches, international materials and reports and other literary sources on the issues investigated have been used as an information base. Results. Retrospective analysis of sources and state of radioactive eco- systems contamination was conducted and the priority steps in developing the concept of ecosystem services in conditions of radiation contamination were found. Conclusions. The current socio-ecological paradigm of the transition from environmental use to environmental management should be refl ected in the relevant envi- ronmental management mechanisms. Currently, when assessing the state of ecosystem services in Ukraine and worldwide one must take into account the changes in food demand of residents of radioactively contaminated areas, the exploitation of radioactively safe ecosystems growth, their overload and degradation. All of this re- quires an inventory of ecosystem services by type, region, consumers, etc. and the formation of a state register of ecosystem services with a clear assignment of area of responsibility for appropriate natural ecosystems. This will help to make the economic evaluation of different ecosystem services and mechanisms of charges for ecosystem services.


Water ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 1105
Author(s):  
Dorcas Idowu ◽  
Wendy Zhou

Incessant flooding is a major hazard in Lagos State, Nigeria, occurring concurrently with increased urbanization and urban expansion rate. Consequently, there is a need for an assessment of Land Use and Land Cover (LULC) changes over time in the context of flood hazard mapping to evaluate the possible causes of flood increment in the State. Four major land cover types (water, wetland, vegetation, and developed) were mapped and analyzed over 35 years in the study area. We introduced a map-matrix-based, post-classification LULC change detection method to estimate multi-year land cover changes between 1986 and 2000, 2000 and 2016, 2016 and 2020, and 1986 and 2020. Seven criteria were identified as potential causative factors responsible for the increasing flood hazards in the study area. Their weights were estimated using a combined (hybrid) Analytical Hierarchy Process (AHP) and Shannon Entropy weighting method. The resulting flood hazard categories were very high, high, moderate, low, and very low hazard levels. Analysis of the LULC change in the context of flood hazard suggests that most changes in LULC result in the conversion of wetland areas into developed areas and unplanned development in very high to moderate flood hazard zones. There was a 69% decrease in wetland and 94% increase in the developed area during the 35 years. While wetland was a primary land cover type in 1986, it became the least land cover type in 2020. These LULC changes could be responsible for the rise in flooding in the State.


Author(s):  
Andrii Moisiiakha ◽  

The article is devoted to the problems of finding ways to improve the mechanisms of implementation of state policy in the socio-humanitarian sphere. The purpose of this article is to identify areas for improvement of mechanisms for implementing public policy in the socio-humanitarian sphere, taking into account the needs of their unification within a single approach to the organization of social processes in the analyzed area. Achieving this goal has provided solutions to more practical problems: the development of goals, objectives, areas of state policy in the socio-humanitarian sphere, as well as organizational and legal support for its implementation. All this together will allow to introduce quite detailed algorithms and tools for managing the socio-humanitarian development of Ukraine and to quickly and effectively overcome the negative risks that arise in it. The content, essence and state-legal nature of mechanisms of public administration, as a set of ways and tools of practical realization of state policy are revealed. The analysis of modern approaches to understanding the essence of mechanisms of public administration is carried out. The author's definition of the mechanism of public administration in the socio-humanitarian sphere is offered. The content and essence of state policy in the socio-humanitarian sphere are revealed. The conclusion concerning the basic determinants and features of its development is made. Approaches to the formation of mechanisms for the implementation of state policy in the socio-humanitarian sphere are generalized. The need to further unify approaches to the implementation of such public policy in different sectors of the socio-humanitarian sphere has been proved. The main directions of improvement of mechanisms of its realization are allocated. The mechanism of state policy implementation in the socio-humanitarian sphere is defined as a set of nonlinear sets of tools and methods of state influence, which is implemented through appropriate management decisions (a set of measures as components of state policy) to develop the rights and interests of citizens and practical implementation. guarantees of the state in the fields of education, health care, social security, as well as others covered by the humanitarian mission of the state and able to influence the formation of productive forces, human, intellectual and social capital in society.


Author(s):  
Vladislav Andreyevich Shcherbakov ◽  
◽  
Svetlana Aleksandrovna Chevereva ◽  

The definition of the term Big Date is given. Particular attention is paid to how, in practice, Big Data technology is being introduced into people's lives at the state level and how it can be used for total control using the example of the People’s Republic of China.


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