Simulating spatial pattern of urban growth using GIS-based SLEUTH model: a case study of eastern corridor of Tehran metropolitan region, Iran

2015 ◽  
Vol 19 (2) ◽  
pp. 527-547 ◽  
Author(s):  
Hashem Dadashpoor ◽  
Mahboobeh Nateghi
GeoJournal ◽  
2013 ◽  
Vol 79 (5) ◽  
pp. 591-604 ◽  
Author(s):  
Sadeq Dezhkam ◽  
Bahman Jabbarian Amiri ◽  
Ali Asghar Darvishsefat ◽  
Yousef Sakieh

PLoS ONE ◽  
2019 ◽  
Vol 14 (11) ◽  
pp. e0224998 ◽  
Author(s):  
Yunqiang Liu ◽  
Long Li ◽  
Longqian Chen ◽  
Liang Cheng ◽  
Xisheng Zhou ◽  
...  

1993 ◽  
Vol 14 (17) ◽  
pp. 3169-3179 ◽  
Author(s):  
S. K. PATHAN ◽  
S. V. C. SASTRY ◽  
P. S. DHINWA ◽  
MUKUND RAO ◽  
KL L. MAJUMDAR ◽  
...  

2018 ◽  
Vol 60 (1) ◽  
pp. 5-13 ◽  
Author(s):  
Martin Barthel ◽  
Ewelina Barthel

Abstract This paper focuses on the largely unexamined phenomenon of the developing trans-national suburban area west of Szczecin. Sadly the local communities in this functionally connected area struggle with national planning policies that are unsuitable for the region. The paper examines the impact of those processes on the border region in general and on the localities in particular. The paper investigates the consequences for local narratives and the cohesive development of the Euroregion and what position Polish and German communities took to develop the region, even without the necessary planning support. The region has succeeded in establishing grass-roots planning mechanisms which have helped to create a metropolitan-region working from the bottom up.


2021 ◽  
Vol 13 (5) ◽  
pp. 949
Author(s):  
Salman Qureshi ◽  
Saman Nadizadeh Shorabeh ◽  
Najmeh Neysani Samany ◽  
Foad Minaei ◽  
Mehdi Homaee ◽  
...  

Due to irregular and uncontrolled expansion of cities in developing countries, currently operational landfill sites cannot be used in the long-term, as people will be living in proximity to these sites and be exposed to unhygienic circumstances. Hence, this study aims at proposing an integrated approach for determining suitable locations for landfills while considering their physical expansion. The proposed approach utilizes the fuzzy analytical hierarchy process (FAHP) to weigh the sets of identified landfill location criteria. Furthermore, the weighted linear combination (WLC) approach was applied for the elicitation of the proper primary locations. Finally, the support vector machine (SVM) and cellular automation-based Markov chain method were used to predict urban growth. To demonstrate the applicability of the developed approach, it was applied to a case study, namely the city of Mashhad in Iran, where suitable sites for landfills were identified considering the urban growth in different geographical directions for this city by 2048. The proposed approach could be of use for policymakers, urban planners, and other decision-makers to minimize uncertainty arising from long-term resource allocation.


2021 ◽  
Vol 13 (2) ◽  
pp. 748
Author(s):  
Iana Rufino ◽  
Slobodan Djordjević ◽  
Higor Costa de Brito ◽  
Priscila Barros Ramalho Alves

The northeastern Brazilian region has been vulnerable to hydrometeorological extremes, especially droughts, for centuries. A combination of natural climate variability (most of the area is semi-arid) and water governance problems increases extreme events’ impacts, especially in urban areas. Spatial analysis and visualisation of possible land-use change (LUC) zones and trends (urban growth vectors) can be useful for planning actions or decision-making policies for sustainable development. The Global Human Settlement Layer (GHSL) produces global spatial information, evidence-based analytics, and knowledge describing Earth’s human presence. In this work, the GHSL built-up grids for selected Brazilian cities were used to generate urban models using GIS (geographic information system) technologies and cellular automata for spatial pattern simulations of urban growth. In this work, six Brazilian cities were selected to generate urban models using GIS technologies and cellular automata for spatial pattern simulations of urban sprawl. The main goal was to provide predictive scenarios for water management (including simulations) and urban planning in a region highly susceptible to extreme hazards, such as floods and droughts. The northeastern Brazilian cities’ analysis raises more significant challenges because of the lack of land-use change field data. Findings and conclusions show the potential of dynamic modelling to predict scenarios and support water sensitive urban planning, increasing cities’ coping capacity for extreme hazards.


1973 ◽  
Vol 11 (2) ◽  
pp. 211-225 ◽  
Author(s):  
John P. Lea

It is a comparatively recent development that places housing not only as one of the main targets in the national plan, but also as a vital means of achieving other social and economic objectives.1 Admirable though this may be, a number of difficulties can arise in practice, particularly with regard to the question of new housing where many dwellings may be on unsuitable sites and require relocation or extensive redevelopment. The point is that remedial measures are likely to have only short-term effects, unless several underlying – and often conflicting – variables are taken into account. Four such variables have assumed importance in the planning for future housing needs in the Greater Manzini Area of Swaziland, and it is the purpose of this article to illustrate how policies relating to industrial location, urban growth, and housing, interact with the tenurial system in force.


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