GIS-based Geotechnical Microzonation Mapping using Analytic Hierarchy Process: A case study in Shire-Endasilasie City, Tigray, Northern Ethiopia
نویسندگان
چکیده
منابع مشابه
A GIS-based comparative study of the analytic hierarchy process, bivariate statistics and frequency ratio methods for landslide susceptibility mapping in part of the Tehran metropolis, Iran
The high hillsides of the Tehran metropolis are prone to landslides due to the climatic conditions and the geological, geomorphologicalcharacteristics of the region. Therefore, it is vitally important that a landslide susceptibility map of the region be prepared. For thispurpose, thematic layers including landslide inventory, lithology, slope, aspect, curvature, distance to stream, distance to ...
متن کاملApplication of Interval-valued Fuzzy Analytic Hierarchy Process Approach in Selection Cargo Terminals, a Case Study
Cargo terminals are the gateways for entrance of commodities into the transportation network. Therefore, locating them in optimal location could have a major impact on the cost effectiveness and efficiency of transport, traffic safety and reduction in environmental pollutions. Due to the presence of a large number of parameters involved and the existing uncertainties, decision making in this fi...
متن کاملGIS-based landslide susceptibility mapping using analytical hierarchy process: a case study in Porto Alegre Municipality, Brazil
Landslides are one of the most devastating disasters among all natural hazards in Brazil, with nearly 3,355 fatalities between 1988 and 2013. Apart from the loss of lives, they also cause substantial economic losses. As an example, the mass movements that occurred in 2011 in Rio de Janeiro resulted in US$ 2.8 billion in damage. Thus, in order to mitigate these hazards, it is essential to map th...
متن کاملSurvey Fertility Mapping of the Maghan Area Using Global Information System (GIS) and Analytic Hierarchy Process (AHP)
In the face of rapid growth of the population and the need for food production sectors, one of the ways to achieve this is to increase the production per unit area. In modern agriculture, the preparation of soil fertility map seems to be necessary to plan for appropriate use of fertilizers for crops. This study was conducted to prepare a distinct map for evaluating the soil fertility according ...
متن کاملChild malnutrition in Tigray, northern Ethiopia.
OBJECTIVE Estimate levels of and identify factors contributing to child malnutrition in Tigray, Northern Ethiopia. DESIGN Cross-sectional survey. SETTING Rural communities from four zones of Tigray. SUBJECTS Three hundred and eighteen under five children representing 587 randomly selected households were included. RESULTS Among the children surveyed, 46.9%, 33.0% and 11.6% were stunted,...
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ژورنال
عنوان ژورنال: Momona Ethiopian Journal of Science
سال: 2013
ISSN: 2073-073X,2073-073X
DOI: 10.4314/mejs.v5i2.91493