System social and environmental assessment of anthropogenic disturbances land
Journal Title: Геодезія, картографія і аерофотознімання - Year 2016, Vol 83, Issue 83
Abstract
Purpose. The aim of the article is to assess the anthropogenically disturbed lands according to their ecological status and the total value of the result of its socio-economic efficiency use. Methodology. Anthropogenic land disturbance is a consequence of the implementation of specific socio-economic needs of society and, when exhausted, requires further reclamation aimed at eliminating the negative effects of environmental ecological, economic and other types of damages. The territory of the land disturbance basically can be characterized by the scale of direct infringement and two inter related indicators – its ecological status and received total value of socio-economic efficiency of use. The values of these parameters change during the “life cycle” of disturbed land – from the beginning to the end of reclamation of the waste land. Therefore, the research methods involve the analysis of disturbed land at different stages of their “life cycle” with taking into consideration the uncertainty of the problem of choosing rational use of recultivated lands. Results. The main result of the analysis of the “life cycle” of disturbed lands is the conclusion that to fully restore disturbed land to its initial state before the violation is impossible due to the significant geological and hydrogeological changes. The period of disturbed land is determined by the violation of ecological condition of the territory that requires an appropriate environmental studies. Originality. The scientific novelty is the development of the “life cycle” diagram of disturbed land and its analysis. Practical significance. The practical significance is the conclusion that the rational use of land area of disturbed lands requires a positive balance of long-term use. Increasing of the disturbed land existence worsens the ecological state of the territory and the socio-economic efficiency of its use. The final and the initial state of the environmental and socio-economic efficiency of use of the territory can not be the same, and to be the best or the worst, depending on the desired reclamation of disturbed land, which is a separate scientific and practical task.
Authors and Affiliations
V. Artamonov, M. Vasylenko, P. Mykhno
Keywords
Related Articles
- EP ID EP193689
- DOI -
- Views 140
- Downloads 0
Application of artificial neural networks for classifying surface areas with a certain relief
The purpose of research. The main purpose of research is to analyze the relief of various surfaces. For example, to select on the surface the individual sections of a certain form, such as slopes that are oriented in a...
Method for determining the volume Lviv solid waste landfill by using archival mapping materials and UAV Trimble UX-5
Purpose. Lviv landfill has some features that should be considered when developing the methodology for determining the volume. The initial relief of severe fragmentation and a height difference of more than 70 meters mak...
Comparison of approaches to zenith tropospheric delay determination based on data of atmosphere radio sounding and GNSS observation
Currently, Global Navigation Satellite Systems (GNSS) are increasingly used in atmospheric monitoring tasks. To determine tropospheric delays, two approaches are most often used: the calculation of atmospheric radio soun...
Elaboration of equipotential surfaces of planets using biorthogonal expansions
Purpose. Using known and fixed Earth potential, presented asthe biorthogonal expansion, to culculate the geoid surface, which describes the actual shape of the planet. The external gravitational field is generally descri...
The effect of absolute humidity on GPS-positioning accuracy
Objective. Investigate the effect of absolute humidity on the GPS accuracy for different durations of observation. Methods. The GPS observations with different durations over spring-autumn period at 17 permanent stations...