Suitability assessment for siting water harvesting ponds

Autor:	D. Ganpurev, Myagmarjav I, Myagmartseren P
Rok vydání:	2019
Předmět:	Environmental engineering Environmental science Rainwater harvesting
Zdroj:	Mongolian Journal of Agricultural Sciences. 27:25-33
ISSN:	2524-0722 2310-6212
DOI:	10.5564/mjas.v27i02.1281
Popis:	This paper represents test results of methodology for identifying suitable sites for the water harvesting pondusing the "Multi-Criteria Analysis" in Geographical Information System. In order to do this, the objectives ofthe identification of harvesting sites were (i)to estimate constraint map (ii) to identify the multi-factor map and(iii) to measure the overall value of the suitability. According to the results of the assessment of the waterharvesting suitability, 10.23%or 173736 hectares area of Erdenetsagaan soum of Sukhbaatar aimag(province)are suitable, and 22.71% or 385534 ha area is moderately suitable, and 33.29%or 565198 ha land is limited forpond construction and 33.78% or 573532 ha territory is unsuitable for water harvesting.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8d02dc406dfe72602e8b21efeca53e92 https://doi.org/10.5564/mjas.v27i02.1281 Zobrazit plný text záznamu