Assessing GIS-based indicator methodology for analyzing the physical vulnerability of water and sanitation infrastructure
نویسنده
چکیده
منابع مشابه
ارزیـابی آسیب‌پـذیـری آبخـوان دشت داورزن به روش دراستیک بـا استفـاده از سیستم اطـلاعات جغـرافیـایی (GIS)
Evaluation of the vulnerability of Davarzan Aquifer by DRASTIC method using GIS Abolghasem Amirahmadi Assistant Professor of Geomorphology, Department of Geography, Hakim Sabzevari University Zakeyyeh Abbariki Bachelor of Environmental Science & Cooperator of Geographical & Social Research Centre Majid Ebrahimi Master’s Degree of Physical Geography, Islamic Azad Universi...
متن کاملIdentifying and Analyzing Coordination Barriers in the Context of Urban Infrastructure Provision in Iran A Qualitative Multiple Case Study
Introduction: Urban infrastructure systems provide foundations for modern civil communities and enhance the quality of life. Coordination between different urban infrastructure agencies involved in urban infrastructure provision plays a significant role in the success of these critical urban sub-systems. It brings together various independent agencies to make their endeavors more accordant. In ...
متن کاملUrbanisation and the State of Infrastructure in the Developing World Cities
The dominant policy decision emphasis on urbanisation problem in developing countries is itsrate of growth, ignoring the level of provision of resources, including the infrastructure, to match this growth. It isagainst this background that the paper undertook a broad analysis of the state of infrastructure in developing countriesusing such indices as access and quality of water supply, sanitati...
متن کاملتحلیل فضایی مخاطرات طبیعی ناشی از برداشت بی‌رویه آب زیرزمینی در آبخوان ساحلی ارومیه
Coastal aquifers comparing noncoastal aquifers, are faced to natural hazards more rapidly due to incorrect managements (Bear et al. 1999). Aquifer’s vulnerability to various pollutants or intrusion of saline water to coastal aquifers have been studied by several researchers so far (Chachadi et al., 2002 Cardona et al., 2004). Overlay models are produced to overlay physical indicator maps ...
متن کاملThe Safety Level of Railway Infrastructure and Its Correlation with the Cost of Preventive and Mitigation Measures
This paper develops a methodology which allows the correlation between the cost which is required for the application of preventive and mitigation measures dealing with accidents which occur within a railway system and the improvement of the level of safety as a result from their implementation. The safety level is expressed either quantitatively, by the decrease of “fatality risk” indicator...
متن کامل