Application of weather radar data in urban hydrological applications has evolved significantly during the past decade as an alternative to traditional rainfall observations with rain gauges. Advances in radar hardware, data processing, numerical models, and emerging fields within urban hydrology necessitate an updated review of the state of the art in such radar rainfall data and applications. ...

Climate change and global warming are the biggest challenges facing world. They caused by different human activities, especially in urban areas, such as construction, industry transport. The research explores possibility of integrating new technological tools process construction planning phases with aim reducing energy consumption increasing efficiency at level building, neighbourhood, city to...

Since the industrial revolution, our world has experienced rapid and unplanned industrialization and urbanization. As a result, we have had to cope with serious environmental challenges. In this context, explanation of how smart urban ecosystems can emerge, gains a crucial importance. Capacity building and community involvement have always been the key issues in achieving sustainable developmen...

Background and objectives: Iran was reported in the high-risk group of World Food Security Map in 2008 .Identifying food insecurity is first step for executing interventions. Measuring household food security is its cornerstone. SAMAT System was designed to provide a variety of GIS-based reports to policy makers and managers in the field of food security. Methods and Materials: SAMAT system wa...

Intelligent Transportation System (ITS) is one of the most important urban systems that its functionality affects other urban systems directly and indirectly. In developing societies, increasing the transportation system efficiency is an important concern, because variety of problems such as heavy traffic condition, rise of the accident rate and the reduced performance happen with the rise of p...

conclusions it is suggested that the steward of health in iran, the ministry of health, develops an appropriate infrastructure and finally puts a high priority on the implementation of the health information management system for elderly health sector in iran. background there are increasing change and development of information in healthcare systems. given the increase in aging population, man...

The Online Dictionary Matching with Gaps Problem (DMG), is the following. Preprocess a dictionary D of d gapped patterns P1, . . . , Pd such that given a query online text T presented one character at a time, each time a character arrives we must report the subset of patterns that have a match ending at this character. A gapped pattern Pi is of the form Pi,1{αi, βi}Pi,2, where Pi,1, Pi,2 ∈ Σ∗ a...

A greenway is a low-speed road system built on high-level afforestation, and this system serves as a venue for sightseeing, relaxation, and exercise. In China, greenway planning and construction have been actively and successfully implemented to strengthen the construction of urban human settlements. However, a specific method has yet to be used to assess the service capability of urban greenwa...

This article describes our work realised since the beginning of the Towntology project, which aim was the development of urban ontologies. First of all our work deals with the comprehension of what is an ontology and their uses. Thanks to this prior studies, we develop a prototype and 3 urban ontologies: road system, urban mobility, urban renewal. After describing our result, we synthesize the ...