scholarly journals Land use transport interaction models: Application perspectives for the city of Thessaloniki

Spatium ◽  
2014 ◽  
pp. 7-14 ◽  
Author(s):  
Georgia Pozoukidou
Keyword(s):  
Land Use ◽  
Land Use Changes ◽  
Interaction Model ◽  
Data Availability ◽  
Transport Infrastructure ◽  
Land Use Patterns ◽  
Interaction Models ◽  
Use Patterns ◽  
Modeling Process ◽  
The City

Land use patterns and transport system are considered to be the two basic components of the urban development process, and as such they have been in the core of spatial planning policies for the last 4 decades. Land use transport interaction models are computer tools that could help us understand land use changes and organization of human activities in relation to existing or planned transport infrastructure. In this context this paper examines the perspectives of applying a land use transport interaction model for the city of Thessaloniki. Obtaining, preparing and validating socioeconomic data is a crucial part of the modeling process, therefore an extensive search of the required data was performed. The quest for appropriate and suitable data concluded with a detailed recording of emerged problems. In response to the inability of finding suitable data to perform the first step of the modeling process i.e. calibration, the paper concludes with some thoughts related to data availability, organization and standardization issues. Last but not least, the paper stresses out the significance of data availability for utilization of land use transport models, so as not to remain purely academic products but tools with practical value in planning.

scholarly journals Simulation and Analysis of Land Use Changes Applying Cellular Automata in the South of Quito and the Machachi Valley, Province of Pichincha, Ecuador

2021 ◽  
Vol 13 (17) ◽  
pp. 9525
Author(s):  
René Ulloa-Espíndola ◽  
Susana Martín-Fernández
Keyword(s):  
Land Use ◽  
Cellular Automata ◽  
Urban Areas ◽  
Land Use Changes ◽  
Urban Land Use ◽  
The South ◽  
Land Use Patterns ◽  
Use Patterns ◽  
Urban Settlements ◽  
The City

Rapid urban growth has historically led to changes in land use patterns and the degradation of natural resources and the urban environment. Uncontrolled growth of urban areas in the city of Quito has continued to the present day since 1960s, aggravated by illegal or irregular new settlements. The main objective of this paper is to generate spatial predictions of these types of urban settlements and land use changes in 2023, 2028 and 2038, applying the Dinamica EGO cellular automata and multivariable software. The study area was the Machachi Valley between the south of the city of Quito and the rural localities of Alóag and Machachi. The results demonstrate the accuracy of the model and its applicability, thanks to the use of 15 social, physical and climate predictors and the validation process. The analysis of the land use changes throughout the study area shows that urban land use will undergo the greatest net increase. Growth in the south of Quito is predicted to increase by as much as 35% between 2018 and 2038 where new highly vulnerable urban settlements can appear. Native forests in the Andes and forest plantations are expected to decline in the study area due to their substitution by shrub vegetation or agriculture and livestock land use. The implementation of policies to control the land market and protect natural areas could help to mitigate the continuous deterioration of urban and forest areas.

Villages in the City: Patterns of Urbanization in the Pearl River Delta, Dakar, and Zanzibar

2020 ◽  
pp. 49-76
Author(s):  
Garth Myers
Keyword(s):  
Land Use ◽  
Pearl River ◽  
Land Use Patterns ◽  
Rapid Urbanization ◽  
Use Patterns ◽  
The Pearl River Delta ◽  
Urban Transformations ◽  
Global North ◽  
The Pearl River ◽  
The City

The second chapter centers on patterns, specifically the geographic land-use and housing patterns common to rapid urbanization that overtakes the surrounding countryside. The chapter uses the Chinese concept of chengzhongcun, or urbanized village, along with the related concepts of chengbiancun and chengwaicun, villages on the city-edge and in the suburbs, and Chinese scholarship analyzing what happens to them in the PRD. The chapter applies these ideas to other similarly rapid urban transformations in Dakar and Zanzibar, with references to the comparability in other cities of the book. The purpose is to work toward conceptualizing from outside global North frameworks when looking at land-use patterns in urbanization. If one seeks to understand the patterns of 21st century planetary urbanization, one ought to look at the places where those patterns are most rapidly transforming the landscape and find the language there that is used to describe and analyze them. This chapter is a small experiment in doing so.

Generating Policies for Sustainable Water Use in Complex Scenarios: An Integrated Land-Use and Water-Use Model of Monroe County, Michigan

2007 ◽  
Vol 34 (4) ◽  
pp. 664-686 ◽  
Author(s):  
Moira L Zellner
Keyword(s):  
Land Use ◽  
Water Use ◽  
Land Use Changes ◽  
Resource Depletion ◽  
Analytical Framework ◽  
Monroe County ◽  
Land Use Patterns ◽  
Groundwater Levels ◽  
Use Patterns ◽  
Water Users

Rapidly declining groundwater levels since the early 1990s have raised serious concern in Monroe County, Michigan. Hydrological studies suggest that land-use changes have caused this decline. The mechanisms linking land-use and groundwater dynamics are not clear, however. In this paper I present WULUM, the Water-Use and Land-Use Model, an agent-based model that serves as an analytical framework to understand how these processes interact to create the observed patterns of resource depletion, and to suggest policies to reverse the process. The land-use component includes the main groundwater extractors in the county—stone quarries, golf courses, farms, and households. The groundwater component includes the glacial deposits and the underlying bedrock acquifer. The behavior of water users is defined by simple rules that determine their location and consumption. The dynamics of groundwater are represented through infiltration and diffusion rules between each cell and its immediate neighbors. Initial explorations with the model showed that land-use patterns contributed significantly to groundwater declines, while eliminating quarry dewatering did not entirely solve the problem. Both low-density and high-density zoning restrictions improved aquifer conditions over medium-density development, suggesting a nonlinear relationship between intensity of residential use and groundwater levels. Moreover, of all the natural and policy variables, zoning had the greatest influence on urban settlement and therefore on resource consumption.

Land-Use Patterns In The City

1969 ◽  
Vol 68 (5) ◽  
pp. 301-306
Author(s):  
Fred A. Lampe ◽  
Orval C. Schaefer
Keyword(s):  
Land Use ◽  
Land Use Patterns ◽  
Use Patterns ◽  
The City

scholarly journals KARAKTERISTIK PERKEMBANGAN STRUKTUR RUANG IBU KOTA KECAMATAN GEMOLONG KABUPATEN SRAGEN

2016 ◽  
Vol 2 (2) ◽  
pp. 118
Author(s):  
Dhoni Setiawan ◽  
Mardwi Rahdriawan
Keyword(s):  
Land Use ◽  
Spatial Structure ◽  
Rapid Development ◽  
Integrated System ◽  
Urban Spaces ◽  
Physical Growth ◽  
Land Use Patterns ◽  
Use Patterns ◽  
The People ◽  
The City

<p>City is a space that serves as a center place of activities, over time the city was experiencing growth and development, both physical and non-physical conditions. So these conditions affect the change in the pattern of land use, activity system as well as the pattern of people and goods mobility that are happening in the urban system. The phenomenon of the emergence of new urban areas (cities and towns) in IKK Gemolong causes changes in land use patterns along the road corridor is experiencing rapid development, it is evidenced by the increased activity and physical growth of the city. The conditions were observed with the growth of new activities such as residential, commercial district and other commercial areas. So that it will affect land use patterns, activities systems and people and goods mobility patterns that occur, which in turn will affect the characteristics of the spatial structure of the development of IKK Gemolong formed as a town in Sragen. The focus of discussion such as land use, population activity systems, as well as the people and goods mobility which the influencing factors of the formation of the spatial structure of a city. The study is considered important because as the basis for consideration in the development of towns in the future. This is because the policy of urban development continues in administrative and sectoral nature, so the presence of the regional autonomy policy of development with regional and integrated system and assessed more quickly to implement. This study used quantitative an quantitative study method. The analysis results indicated the characteristics of land use in Gemolong dominated by settlements, while the commercial district developed along the main streets of this town because Gemolong have function as service centers for its surrounding areas. The residents of Gemolong mostly have work in the non-agricultural sectors, such as trade and services, while the population as a farmer is relatively small, so that these conditions indicated that Gemolong says as urban area. The people mobility in Gemolong originated from both internal and external area of the town in destination location of commercial areas to have studying, working, shopping and other purposes. The residents of Gemolong do not have to big cities to access the daily life necessities for since it is already available in Gemolong. Based on the phenomenon of Gemolong have a compact city type of development, while the structure of urban spaces that were formed have view more functioning of each of the regions even though the condition is still occurring mixture of functions. Then, the structure of urban spaces is the type of sector, although not as ideal as yet which happened in developed countries.</p>

scholarly journals Land-Use Dynamics in Transport-Impacted Urban Fabric: A Case Study of Martin–Vrútky, Slovakia

Land ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 273
Author(s):  
Jana Nozdrovická ◽  
Ivo Dostál ◽  
František Petrovič ◽  
Imrich Jakab ◽  
Marek Havlíček ◽  
...  
Keyword(s):  
Land Use ◽  
Land Use Changes ◽  
Road Transport ◽  
Transport Infrastructure ◽  
Landscape Changes ◽  
The Past ◽  
The City ◽  
The Town ◽  
Past Conditions

The paper evaluates landscape development, land-use changes, and transport infrastructure variations in the city of Martin and the town of Vrútky, Slovakia, over the past 70 years. It focuses on analyses of the landscape structures characterizing the study area in several time periods (1949, 1970, 1993, 2003); the past conditions are then compared with the relevant current structure (2018). Special attention is paid to the evolution of the landscape elements forming the transport infrastructure. The development and progressive changes in traffic intensities are presented in view of the resulting impact on the formation of the landscape structure. The research data confirm the importance of transport as a force determining landscape changes, and they indicate that while railroad accessibility embodied a crucial factor up to the 1970s, the more recent decades were characterized by a gradual shift to road transport.

scholarly journals Creating a two-way Land-Use and Transport Interaction model for Budapest

2017 ◽  
Vol 10 (2) ◽  
pp. 99
Author(s):  
M. Juhász ◽  
Cs. Koren
Keyword(s):  
Land Use ◽  
Interaction Model ◽  
Data Availability ◽  
Time Cost ◽  
Limited Data ◽  
Transport Modelling ◽  
Stepping Stone ◽  
Time Period ◽  
Land Use Effects ◽  
The City

This paper intends to show that despite limited data availability it is still possible to elaborate semi-sophisticated LUTI models which can be a stepping stone for countries that are less developed in terms of transport modelling practice but eager to improve. It provides an outline of the model and of the calibrating process which was based on data from the city of Budapest. Based on the results it is undeniable that excluding land-use effects of transport in modelling could cause a serious distortion even in a shorter time period. It seems that such land-use effects and feedbacks can no longer be disregarded as it is not in accordance with the desire of improving transport modelling practice. From this aspect, the proposed approach is practical and can overcome general obstacles of time, cost and data availability issues. The next step should be to carry out tests for the estimation of real transport investments and compare the results with other models.

scholarly journals Post-Fordist Production and Urban Industrial Land Use Patterns

2021 ◽  
Vol 6 (3) ◽  
pp. 321-333
Author(s):  
Frank Roost ◽  
Elisabeth Jeckel
Keyword(s):  
Land Use ◽  
Urban Planning ◽  
Economic Restructuring ◽  
Economic Models ◽  
Land Use Patterns ◽  
Industrial Land ◽  
Industrial Areas ◽  
Use Patterns ◽  
Industrial Land Use ◽  
The City

Economic restructuring of the 21st century is changing the production methods and location requirements of most industries. Mass production on the outskirts of cities, as was common in 20th century Fordism, is largely being replaced by an economic model characterised by a multitude of networked small and medium-sized production sites as well as logistics facilities. In this article, we want to examine if this also creates the opportunity to combine some of the smaller industrial areas with the city as a whole and to initiate a transformation of these areas in favour of redensification and mixed use. Examining the case of Kassel, Germany, we take a closer look at the transformation processes from Fordism to post-Fordism and the possibilities for a smarter land use. In this largely industrially shaped region, younger companies such as the solar panel producer SMA are using new approaches in terms of urban planning and land use by building their low emission-factories on greyfields in an urban environment rather than on suburban greenfields. In our article, we survey selected industrial areas in Kassel and discuss their recent change as part of a broader development from Fordism to post-Fordism. Firstly, the study contains a theoretical discussion of commercial and industrial land-use patterns in both socio-economic models. Subsequently, an on-site analysis is carried out to determine the extent to which both economic models have influenced the use and shape of industrial areas in Kassel. Based on this analysis, we finally show criteria for how urban planning can help to ensure that this change is combined with an improvement in the spatial and design quality of the industrial areas and is meaningfully integrated into the sustainable development of the city region.

scholarly journals Will autonomous vehicles undermine Ontario provincial policies to concentrate jobs and housing? Evidence from the Greater Toronto-Hamilton area

2021 ◽  
Author(s):  
Tyler Olsen
Keyword(s):  
Land Use ◽  
Key Words ◽  
Autonomous Vehicles ◽  
Land Use Patterns ◽  
High Quality ◽  
Travel Mode ◽  
Use Patterns ◽  
Transit Use ◽  
The City ◽  
The Way

Fully autonomous vehicles (AVs) may drastically alter the way people travel and where they choose to live and work. AVs could lead to either more dispersed or concentrated land use patterns. The concentration of employment and residences—along with travel mode emphasis on transit, cycling and walking—is a central priority for Ontario’s Growth Plan for the Greater Golden Horseshoe. This study explores responses to a 2016 survey of residents of the Greater Toronto and Hamilton Area, regarding the potential relocation of work or residence in response to AVs, to understand the locations and characteristics related and the potential impacts on land use that may result. There is potential for high-quality shared AV service to act as a concentrating force for residences in the City of Toronto and its western and northern suburbs. But there is also potential for AVs to disrupt travel mode-based objectives, eroding pedestrian and transit use. Key Words: Autonomous Vehicles, Land Use, Toronto

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