نتایج جستجو برای: suitability index
تعداد نتایج: 424398 فیلتر نتایج به سال:
ABSTRACT. ––Land suitability assessment in a Geographic Information System (GIS) environment is formulated as a multi-criteria decision making (MCDM) problem. Different MCDM approaches are developed to combine factors in a suitability analysis of land for potential land uses. These MCDM approaches are used to develop a generic suitability index. Approaches include both qualitative and quantitat...
abstract the quality of soil maps depends upon their ability to show the soils variability. thus, the accuracy of the maps used for crop recommendations is due to the accuracy of soil maps. this study was performed to investigate the amount of soil properties and crop yield spatial variability in s 2 and s3 units of a semi-detailed quantitative suitability map (1:50000 scale) for irrigated whea...
Investigation of ecological, hydrological status and habitat Suitability of river is one of the key elements in river ecosystem management. In this regard, in the present study, in order to evaluate the ecological sustainable conditions in Zarrin-Gol River of Golestan Province, during stepwise calculations, echo-hydraulic and hydromorphocological analysis of the habitat of Capoeta gracilis (Ke...
Comparison of the land suitability variations among the soil map units in viewpoint of pedodiversity indices may provide a good assessment of the soil mapping precision. The main objective of this study was to assess the significance of functional pedodiversity thorough two detailed map units for irrigated wheat and potato for class and subclass levels of suitability in the Faradonbeh plain, us...
Presence-absence and abundance of each fish species in a river habitat depends on several factors and they prefer a specific range of each habitat factor. The present study was carried out to investigate habitat suitability index of Capoeta capoeta and the effect of habitat factors on its distribution and abundance in Roodbabol branch of the River Babolrood (Mazandaran Province). To do, fish sa...
Strategic models identify areas of development opportunity and constraints for long term management strategies. A GIS based environmental decision support system for solid waste management under Indian socio-economic and regulatory conditions has been developed. For selection for primary landfill site selection using analytical hierarchy process (AHP) has been used to give weights to different ...
In recent years, methods of fuzzy reasoning have been successfully developed for land evaluation. The accuracy of such land evaluation depends on the quality of weighing land characteristics with respect to their effects on crop production. This paper presents a spatially-based model of land suitability analysis. The main purposes were to (1) establish land suitability indices for irrigated whe...
In the broadest sense, the term telework refers to organizational work [email protected] outside of the normal organizational confines of space and time, augmented by computer and communications technology. While most of the interest in telework has been confined to “telecommuting” or working from home, very little research has been done on the other-forms of telework. Beyond telecommuting, this paper ...
Field Station Fabrikschleichach, Glashuettenstrasse 5, 96181 Rauhenebrach, Germany UFZ – Centre for Environmental Research Leipzig-Halle, Dept. of Conservation Biology, Permoserstr. 15, 04318 Leipzig, Germany IBE, Landscape Ecology Group, Carl von Ossietzky University of Oldenburg, PO Box 2503, 26111 Oldenburg, Germany UFZ – Centre for Environmental Research Leipzig-Halle, Dept. of Community Ec...
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