Zahra Servati; Gholamreza Latifi; Ali Soltani; Haniyeh Sanayeeiyan
Abstract
The development process over the past 50 years has had many positive and negative effects on urban communities around the world. One of the significant concerns is the constant increase in urban temperature called the urban heat island. The heat island is like an umbrella of air that is often located ...
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The development process over the past 50 years has had many positive and negative effects on urban communities around the world. One of the significant concerns is the constant increase in urban temperature called the urban heat island. The heat island is like an umbrella of air that is often located on the city or built-up areas and the temperature inside is warmer than the surrounding air. Be. In recent decades, thermal islands are expected to pose many challenges for cities. Among the issues that can be mentioned are community health, social welfare, urban infrastructure, energy demand and water resources, but it seems that this procedure is not one-sided, but these social, economic, etc This article intends to study the weather and images of LandSat-8 satellite and MODIS sensor to determine the exact location of thermal islands in the metropolis of Tehran, to overlap these images with GIS maps related to social and economic characteristics of the city. (Population density, quality of life, housing prices), to explain the formation of thermal islands as well as socio-economic developments. The results of this study show that areas ten and eleven and twelve of the metropolis of Tehran are among the main areas of the thermal islands of this city, which seems to be more evident due to the special social and economic characteristics of these areas, the distribution pattern of thermal islands.
Gholamreza Latifi
Abstract
Dr. Syed Mohsen Habibi
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Dr. Syed Mohsen Habibi
Navid Paknejad; Gholamreza Latifi
Abstract
Analyzing the structure of urban space over time and analyzing the characteristics of texture lead to understanding the formation of behavior and behavioral patterns in the physical structure, and this creates the conditions for planning for the emergence of various behavioral patterns based on “provide ...
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Analyzing the structure of urban space over time and analyzing the characteristics of texture lead to understanding the formation of behavior and behavioral patterns in the physical structure, and this creates the conditions for planning for the emergence of various behavioral patterns based on “provide spatial analysis”. Spatial arrangement is one of the methods used in understanding space and physical form and due to space analysis and the effect of space on human behavior in urban space is of great importance and position. The present study is descriptive-analytical and comparative. First, by conducting library studies (reviewing books, scientific articles and documents), the theoretical framework is explained and then the physical form with Depthmap software (which is based on the techniques of space layout design technique). The purpose of the present study is to investigate, compare and analyze the formation of different spatial-physical structure of these two neighborhoods in different time periods and its effect on behavioral patterns. One of the results of the present study is that the checkered and regular structure (neighborhood of lessons) allows more access to uses, but it causes the scattering of uses and behavioral patterns. In the checkered texture of the neighborhoods, they have various uses, but in the organic texture (Zargandeh neighborhood), the physical system creates more coherence in this formation of uses, and this causes the formation of various and numerous behavioral patterns.
