Assessing environmentally sensitive land to desertification using MEDALUS method in Mongolia
نویسندگان
چکیده
منابع مشابه
THE APPROACH OF DESERTIFICATION MAPPING USING MEDALUS METHODOLOGY IN IRAN
Desertification process as a great problem affects most of the countries in the world specially developing countries. This process has a high rate in arid and semi-arid countries such as Iran. The main objective of this research was to investigate land degradation status and desertification mapping of Kashan area. Different studies have been carried out in the world in order to assess desertifi...
متن کاملthe approach of desertification mapping using medalus methodology in iran
desertification process as a great problem affects most of the countries in the world specially developing countries. this process has a high rate in arid and semi-arid countries such as iran. the main objective of this research was to investigate land degradation status and desertification mapping of kashan area. different studies have been carried out in the world in order to assess desertifi...
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Land degradation and desertification has been ranked as a major environmental and social issue for the coming decades. Thus, the observation and early detection of degradation is a primary objective for a number of scientific and policy organisations, with remote sensing methods being a candidate choice for the development of monitoring systems. This paper reviews the statistical and ecological...
متن کاملapplication of methodology for mapping environmentally sensitive areas (esas) to desertification in dry bed of hamoun wetland (iran)
several models have been developed to estimate land degradation rate and evaluate desertification severity. this study attempts to apply the medalus (mediterranean desertification and land use) model by considering existing conditions in the hamoun wetland, located in south-eastern iran. at first identification of the main factors affecting the desertification phenomenon was attempted, based on...
متن کاملEvaluation of Land Use Changes order to Desertification Monitoring Using Remote Sensing Techniques
Introduction Trend of increasing natural resource degradation in many parts of the world, is a serious threat to humanity. Desertification is one of the manifestations of the damage that has already suffered as a scourge of many countries, including developing countries are. At present, remote sensing is one of technologies with timeliness data and accuracy suitable for monitoring land use c...
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ژورنال
عنوان ژورنال: Forest Science and Technology
سال: 2019
ISSN: 2158-0103,2158-0715
DOI: 10.1080/21580103.2019.1667880