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Information Journal Paper

Title

APPLICATION OF REMOTE SENSING IN ASSESSING DAMAGES ON WATER CONSERVATION IN FORESTS (CASE STUDY: CHALUS FORESTS)

Pages

  27-37

Abstract

 Human activity over recent years has led to land use and cover changes. These changes bring about alterations in ecosystem structure and function and are consequently affecting ecosystem goods and services. Today, application of REMOTE SENSING due to ease of data availability as well as saving time and cost is considered as an appropriate tool for Valuation of ecosystem goods and services. The purpose of this study is to estimate changes in ecosystem service value of water resources using REMOTE SENSING techniques. In order to estimate the damage caused by the LAND USE CHANGE on water resource ecological service, first LandSat satellite imagery, ETM+ and TM sensors in the three time period (1987, 2000, 2008) have been georeferenced, classified and were interpreted with application of ENVI®4.8 software. In order to estimate the missing values serve to protect water resources, Hydrological situation within the region, precipitation, evaporation, runoff volume and infiltration of water in the soil ecosystem and forest ecosystem were Examined by Justin’s method. After determining the contribution of forests in WATER CONSERVATION, the value of this service was obtained using REPLACEMENT COST METHOD approach. The results of this study estimated the number of 1 billion Rials loss per 620 hectares of Chalu’s forest loss.

Cites

References

Cite

APA: Copy

GHORBANI, S., ZAREKAR, A., KAZEMI, B., & YAVARI, A.R.. (2013). APPLICATION OF REMOTE SENSING IN ASSESSING DAMAGES ON WATER CONSERVATION IN FORESTS (CASE STUDY: CHALUS FORESTS). JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE), 4(1), 27-37. SID. https://sid.ir/paper/189607/en

Vancouver: Copy

GHORBANI S., ZAREKAR A., KAZEMI B., YAVARI A.R.. APPLICATION OF REMOTE SENSING IN ASSESSING DAMAGES ON WATER CONSERVATION IN FORESTS (CASE STUDY: CHALUS FORESTS). JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE)[Internet]. 2013;4(1):27-37. Available from: https://sid.ir/paper/189607/en

IEEE: Copy

S. GHORBANI, A. ZAREKAR, B. KAZEMI, and A.R. YAVARI, “APPLICATION OF REMOTE SENSING IN ASSESSING DAMAGES ON WATER CONSERVATION IN FORESTS (CASE STUDY: CHALUS FORESTS),” JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE), vol. 4, no. 1, pp. 27–37, 2013, [Online]. Available: https://sid.ir/paper/189607/en

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