ESTIMATION OF RECREATIONAL POTENTIAL BASED ON THE DYNAMIC PROCESSES, NATURAL AND ANTHROPOGENIC FACTORS

Author(s):  
Anatoly Filobok ◽  
Anatoly Filobok ◽  
Tatiana Volkova ◽  
Tatiana Volkova ◽  
Vera Minenkova ◽  
...  

This article is devoted to the estimation of recreational potential based on the dynamic processes, natural and anthropogenic factors of the Azov-Black Sea coast of Krasnodar region as an example. Bioclimatic figures are considered as the dynamic processes and natural factors, the degree of the development of exogenous geological processes. Anthropogenic factors are represented by the multi aspect business activities in the coastal zone.

Author(s):  
Anatoly Filobok ◽  
Anatoly Filobok ◽  
Tatiana Volkova ◽  
Tatiana Volkova ◽  
Vera Minenkova ◽  
...  

This article is devoted to the estimation of recreational potential based on the dynamic processes, natural and anthropogenic factors of the Azov-Black Sea coast of Krasnodar region as an example. Bioclimatic figures are considered as the dynamic processes and natural factors, the degree of the development of exogenous geological processes. Anthropogenic factors are represented by the multi aspect business activities in the coastal zone.


2019 ◽  
pp. 135-149
Author(s):  
L. M. Poletayeva ◽  
O. Yu. Sapko ◽  
T. A. Safranov

Among all the natural resources available in Odesa Region vacationists prefer beaches and associated entertainments. Quality and general ecological condition of the beaches in addition to the potential and actual beach capacity are key factors for tourist flow to Odesa Region and its socio-economic development. In order to substantiate the recreational and tourist development of the territory an economic and logistic evaluation of its resource base should be carried out. This will make it possible to determine an input tourist flow which dictates the volumes of required tourist infrastructure and material and technical facilities. The purpose of this study is to evaluate recreational potential of Odesa Region’s beach zones. To achieve this, all main natural and anthropogenic factors determining the recreational potential of the coastal zone were analyzed. The study is also based on scientific researches in the field of recreational and tourist activities made by well-known experts, on the existing regulatory frameworks and results of the authors' own research works. For the first time, recreational capacity and logistic potential of Odesa Region’s beach zones were estimated. Based on this estimation multiple conclusions about the most promising areas for future development of the recreation sector were made. It was determined that favorable climatic conditions, considerable length of beaches and other natural and recreational resources allow us to speak about good prospects of the Odesa Region’s coastal zone for various forms of recreation including thalassotherapy. In fact, thalassotherapy opportunity (first of all, beach recreation) is a very important factor of attractiveness for vacationists visiting the Odesa Region’s coastal zone. According to our research, Bilhorod-Dnistrovskyi, Tatarbunarskyi and Lymanskyi districts are the most promising ones for recreational development. The total capacity of the beaches here even exceeds the districts' own population. Conducted recreational zoning of the Odesa’s Black Sea coast established that, based on the natural recreational factors, out of 9 recreational microdistricts only 3 of them may be classified as favorable, with 5 being relatively favorable and 1 – completely unfavorable. But, from the perspective of sea water quality, some microdistricts (Luzanivskyi and Arkadiyskyi) do not meet sanitary standards during the period of intense precipitation. It was found that there is a need for expansion of beach areas as well as a need for regulation and redistribution of the recreational and tourist flow. In order to increase recreational attractiveness of Odesa Region, regional and city administrations should pay more attention to the ecological conditions of beach areas of the Black Sea coast. The obtained results may be used by the Department of Culture and Tourism of the Odesa Regional State Administration, divisions of the Ministry of Ecology and Natural Resources of Ukraine in order to assess the recreational potential of the Odesa Region’s beach areas.


Author(s):  
В.В. Стогний ◽  
Г.А. Стогний ◽  
Т.В. Любимова

Краснодарский край – один из основных центров рекреации и туризма в России, а Черноморское побережье является главной курортной зоной. Южная часть Краснодарского края в полосе шириной до 200 км относится к Крымско-Кавказскому сейсмическому поясу и является сейсмоопасной территорией, здесь с различной степенью вероятности возможны сейсмические сотрясения интенсивностью 8–9 баллов. Угрозу для безопасности региона представляют эндогенные геологические процессы, прежде всего связанные с сейсмичностью региона, и экзогенные природные геологические процессы. В связи с этим остро стоит проблема оценки интегральных геоэкологических рисков в зонах расположения курортов и рекреационной деятельности. Одним из путей управления геоэкологическими рисками является комплексный анализ причин и факторов их возникновения как основы разработки природоохранных мероприятий. К первоочередным вопросам данной проблемы для территории Краснодарского края следует отнести оценку факторов опасности интегрального сейсмического риска и экзогенных природных процессов на региональном и локальном уровнях. Цель работы – интегральная оценка на региональном уровне степени эндогенных и экзогенных геологических опасностей Краснодарского края. Методы исследования. Методы исследования включали анализ и синтез геолого-геофизических материалов и инженерно-геологических данных с выделением наиболее значимых факторов геоэкологического риска Краснодарского края. Методика оценки степени опасности интегрального геоэкологического риска должна учитывать факторы, обусловленные как непосредственно сейсмическими воздействиями, так и вызванными ими последующими угрозами экзогенных геологических процессов. В связи с этим рассматриваются вопросы картирования отдельных факторов и интегральной оценки потенциальных геоэкологических рисков. Результаты работы. В работе приведены разработанные карта оценки интегрального риска проявления опасных экзогенных геологических процессов и карта интегральной оценки потенциального риска эндогенных и экзогенных процессов территории Краснодарского края.Приведена таблица критериев для балльной оценки геоэкологических эндогенных и экзогенных рисков. Наименьшим потенциальным риском природных опасностей характеризуются северные районы. Зоны высокого и очень высокого потенциального риска локализованы в пределах Северо-Западного Кавказа и Черноморского побережья Краснодарского края. Для этих территорий требуется первоочередная разработка мероприятий по управлению рисками. Krasnodar Region is one of the main centers of recreation and tourism in Russia, and the Black Sea coast is the main resort area. The southern part of the Krasnodar Region, in a strip up to 200 km wide, belongs to the Crimean-Caucasian seismic belt and is an earthquake-prone area, here seismic shocks with an intensity of 8-9 are possible with varying degrees of probability. Endogenous geological processes, primarily associated with the seismicity of the region, and exogenous natural geological processes pose a threat to the security of the region. In this regard, there is an acute problem of assessing the integral geoecological risks in the zones of the resorts location and recreational activities. One of the ways to manage geoecological risks is a comprehensive analysis of the causes and factors of their occurrence as the basis for the development of environmental protection measures. The priority issues of this problem for the territory of Krasnodar Region include the assessment of the hazard factors of integral seismic risk and exogenous natural processes at the regional and local levels. The aim of the work is an integral assessment at the regional level of the endogenous degree and exogenous geological hazards in the Krasnodar Region. Methods. The research methods included the analysis and synthesis of geological and geophysical materials and geology-engineering data with the identification of the most significant factors of the Krasnodar Region geoecological risk. The methodology for assessing the degree of the integral geoecological risk danger should take into account the factors caused both directly by seismic influences and the subsequent threats of exogenous geological processes caused by them. In this regard, the issues of mapping individual factors and an integral assessment of potential geoecological risks are considered. Results. The paper presents the developed map for assessing the integral risk of manifestation of hazardous exogenous geological processes and the map for the integrated assessment of the potential risk of endogenous and exogenous processes in the territory of Krasnodar Region. A table of criteria for the scoring of geoecological endogenous and exogenous risks is presented. The northern regions are characterized by the lowest potential risk of natural hazards. Areas of high and very high potential risk are localized within the Northwestern Caucasus and the Black Sea coast of the Krasnodar Region. For these territories, priority development of risk management measures is required


1999 ◽  
Vol 39 (8) ◽  
pp. 207-212 ◽  
Author(s):  
A. Jordanova ◽  
A. Strezov ◽  
M. Ayranov ◽  
N. Petkov ◽  
T. Stoilova

The aim of our investigation is a survey of heavy metal pollution in algae, sediments and water from the Bulgarian Black Sea coast and determination of algae species appropriate as bioindicators. The levels of iron, copper, manganese, zinc, lead and cadmium are determined in water, sediments and eight species of macroalgae: (four green: Cladofora laetevirens, Ulva rigida, Enteromorpha intestinalis and Bryopsis plumosa; two brown: Cystoseira crinita and Cystoseira barbata; and two red: Ceramium rubrum and Corallina mediterranium), widely distributed in the Bulgarian coastal zone, and dominant in the Black Sea. The studied area is the littoral coastal zone from four locations - Tuzlata, Ravda, Ahtopol and Sinemoretz. No significant variations between metal concentrations in algae samples are obtained, while for sediments and water there are significant differences between location and season. The Cladofora laetevirens and Ceramium rubrum species show the highest metal content while Cystoseira crinita and Cystoseira barbata show the lowest level. The correlation coefficients and concentration factors of the elements are calculated.


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