Evaluating the strategy of integrated urban-rural planning system and analyzing its effects on land surface temperature in a rapidly developing region
| Autor: | Ali Asgarian, Roshanak Afrakhteh, Alireza Soffianian, Yousef Sakieh |
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| Rok vydání: | 2016 |
| Předmět: |
010504 meteorology & atmospheric sciences
Land surface temperature 0211 other engineering and technologies 021107 urban & regional planning 02 engineering and technology 01 natural sciences Measure (mathematics) Regression Cellular automaton Urban Studies Quadratic equation Extensive growth Urbanization Econometrics Environmental science Nonlinear regression 0105 earth and related environmental sciences |
| Zdroj: | Habitat International. 56:147-156 |
| ISSN: | 0197-3975 |
| DOI: | 10.1016/j.habitatint.2016.05.009 |
| Popis: | This study highlights the importance of integrated urban-rural land-use planning system in a rapidly developing region, Falavarjan Township, Iran. It also analyses the effect of various urban growth policies on land surface temperature (LST). In doing so, this paper combines several modeling methods including LST map generation algorithm, urbanization suitability mapping, and scenario-based analysis of future circumstances through cellular automata (CA)-Markov modeling and regression analyses. The potential impact of various urban growth policies including historical growth, extensive growth and rural development on LST values of interior urban environments are quantified and compared. These scenarios are introduced to the CA-Markov model by generating several urbanization suitability layers insisting on various urban-rural planning perspectives. In addition, linear, quadratic and logarithmic regression models were also developed to measure the relationship between LST values and urban patches areas. The results demonstrated that logarithmic regression model yields stronger relationships (R2 = 0.35, p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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