The Multi-Objective Space Optimal Allocation of Urban Land Based on Spatial Genetic Algorithm

With the constant increasing scale of urban buildings, the contradiction between supply and demand of land use problems is more prominent. Therefore, the multi-objective space optimal allocation of urban land use based on spatial genetic algorithm was proposed in this paper. Firstly, the present situation of the urban land use resources was expounded; in view of the urban land use planning, a spatial genetic algorithm was proposed; then, the urban land was divided into different functional areas, and the land planning and design method was put forward; finally, taking a city's land space planning as an example, the optimal planning and design were carried out to the geological disasters, low hilly land and land overall utilization; by comparing the land use before and after the planning optimization, the advantages of land optimization design were confirmed.

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IMPACTS OF URBAN LAND USE ON CRIME PATTERNS THROUGH GIS APPLICATION

PLANNING MALAYSIA JOURNAL ◽

10.21837/pmjournal.v11.i2.113 ◽

2013 ◽

Vol 11 (2) ◽

Cited By ~ 1

Author(s):

Ahmad Nazri Muhamad Ludin ◽

Norsiah Abd. Aziz ◽

Nooraini Hj Yusoff ◽

Wan Juliyana Wan Abd Razak

Keyword(s):

Land Use ◽

Drug Abuse ◽

Land Use Planning ◽

Urban Areas ◽

Spatial Relationship ◽

Police Department ◽

Strong Relationship ◽

Urban Land ◽

Urban Land Use ◽

Land Use Patterns

Land use planning plays a crucial role in creating a balance between the needs of society, physical development and the ecosystem. However, most often poor planning and displacement of land uses particularly in urban areas contribute to social ills such as drug abuse and criminal activities. This research explains the spatial relationship of drug abuse and other criminal activities on urban land use planning and their implications on the society at large. Spatial statistics was used to show patterns, trends and spatial relationships of crimes and land use planning. Data on crime incidents were obtained from the Royal Malaysia Police Department whilst cases of drug abuse were collected from the National Anti-Drug Agency (AADK). Analysis of the data together with digital land use maps produced by Arnpang Jaya Municipal Council, showed the distribution of crime incidents and drug abuse in the area. Findings of the study also indicated that, there was a strong relationship between petty crimes, drng abuse and land use patterns. These criminal activities tend to concentrate in residential and commercial areas of the study area.

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From centralised planning to collaborative urban land use planning: The case of Wat Ket, Chiang Mai, Thailand

Social Sciences & Humanities Open ◽

10.1016/j.ssaho.2021.100154 ◽

2021 ◽

Vol 4 (1) ◽

pp. 100154

Author(s):

Somporn Sangawongse ◽

Robert Fisher ◽

Sidhinat Prabudhanitisarn

Keyword(s):

Land Use ◽

Land Use Planning ◽

Urban Land ◽

Urban Land Use ◽

Chiang Mai

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Urban land use planning in hill areas

Habitat International ◽

10.1016/0197-3975(82)90071-6 ◽

1982 ◽

Vol 6 (1-2) ◽

pp. 233-234

Keyword(s):

Land Use ◽

Land Use Planning ◽

Urban Land ◽

Urban Land Use

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Underground Space Utilization in the Urban Land-Use Planning of Casablanca (Morocco)

Land ◽

10.3390/land7040143 ◽

2018 ◽

Vol 7 (4) ◽

pp. 143

Author(s):

Mariama Zerhouny ◽

Abdelhamid Fadil ◽

Mustapha Hakdaoui

Keyword(s):

Land Use ◽

Land Use Planning ◽

Urban Land ◽

Urban Land Use ◽

Information Modeling ◽

Prototype Model ◽

Underground Space ◽

Urban Dynamics ◽

Integrated Platform ◽

Underground Infrastructure

With the rapid rate of population growth and economic development, cities face enormous challenges that require both optimal and integrated solutions to meet the needs of growth and to protect the environment and sustainable development. These urban dynamics, which change over time, extend not only horizontally and upward, but also downward. Thus, underground space has been utilized increasingly to relieve the urban surface and to ensure the exploitation of underground resources. The purpose of this study is to evaluate the possibilities of using this space in Casablanca as part of urban land-use planning and, consequently, to suggest an integrated model of exploitation of this space that is adapted to the specificities of the study area. Thus, an analysis of the use of underground spaces in a set of European cities has been performed. The study of the characteristics of this space in Casablanca has been realized according to the levels of geology and hydrogeology and two underground infrastructure projects. This work has led to the implementation of a prototype model named “Sub-Urban Information Modeling”. The model’s objective is to gather all the data and knowledge related to the relevant underground space in an integrated platform that can be shared and updated in order to facilitate the understanding of this environment and its interaction with the surface and to ensure the rational and efficient use of its resources.

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