scholarly journals Prediksi, Optimalisasi Penggunaan Lahan, dan Nilai Tanah di Kota Bekasi

2021 ◽  
Vol 2 (1) ◽  
pp. 57-64
Author(s):  
Rahmadya Trias Handayanto ◽  
Haryono Haryono ◽  
Sella Alayda Syifa
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Urban Planning ◽  
Land Values ◽  
Land Change ◽  
City Center ◽  
Land Prices ◽  
Land Change Modeler ◽  
Urban Planning Management ◽  
The City

Abstract   Urban planning management plays an important role in sustainable development because cities are the main source of environmental degradation. Limited land with high land prices makes it difficult to organize the city. There have been many studies discussing urban planning, but most of them focus on one side, such as only prediction, optimization, or other aspects related to environment conservation. This study intends to discuss aspects of prediction, optimization and their relationship to land values in the city of Bekasi. Prediction results show the addition of buildings, especially in the city center. To optimize land use, especially in relation to high land prices in the city center, it is necessary to build vertical settlements.   Keywords: Land Change Modeler, Geographic Information Systems, Clustering, Driving Factors   Abstrak   Manajemen tata kota memegang peranan penting dalam pembangunan berkelanjutan karena kota merupakan sumber utama permasalahan lingkungan. Keterbatasan lahan dengan harga tanah yang tinggi menyebabkan sulitnya penataan kota. Riset yang membahas perencanaan kota sudah banyak dilakukan, hanya saja kebanyakan focus kepada satu sisi, misalnya prediksi, optimalisasi, atau pun aspek-aspek lain yang terkait konservasi alam. Penelitian ini bermaksud membahas aspek-aspek prediksi, optimalisasi dan keterkaitannya dengan nilai tanah di kota Bekasi. Hasil prediksi menunjukan penambahan bangunan khususnya di pusat kota. Untuk mengoptimalkan penggunaan lahan, khususnya berkaitan dengan harga tanah yang tinggi di pusat kota, perlu dibangun pemukiman vertikal.   Kata kunci: Land Change Modeler, Sistem Informasi Geografis, Klasterisasi, Faktor Pendorong Perubahan Lahan

scholarly journals SUSTAINABLE LAND USE EVALUATION BASED ON PRESERVATIVE APPROACH

2019 ◽  
Vol XLII-2/W11 ◽  
pp. 653-660
Author(s):  
S. Khademi ◽  
M. Norouzi ◽  
M. Hashemi
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Urban Planning ◽  
Land Use Planning ◽  
Urban Land ◽  
Sustainability Indicators ◽  
Urban Land Use ◽  
Sustainable Land Use ◽  
Ancient Monuments ◽  
The City

<p><strong>Abstract.</strong> Determining the manner of land-use and the spatial structure of cities on the one hand, and the economic value of each piece of land on the other hand, land-use planning is always considered as the main part of urban planning. In this regard, emphasizing the efficient use of land, the sustainable development approach has presented a new perspective on urban planning and consequently on its most important pillar, i.e. land-use planning. In order to evaluate urban land-use, it has been attempted in this paper to select the most significant indicators affecting urban land-use and matching sustainable development indicators. Due to the significance of preserving ancient monuments and the surroundings as one of the main pillars of achieving sustainability, in this research, sustainability indicators have been selected emphasizing the preservation of ancient monuments and historical observance of the city of Susa as one of the historical cities of Iran. It has also been attempted to integrate these criteria with other land-use sustainability indicators. For this purpose, Kernel Density Estimation (KDE) and the AHP model have been used for providing maps displaying spatial density and combining layers as well as providing final maps respectively. Moreover, the rating of sustainability will be studied in different districts of the city of Shush so as to evaluate the status of land sustainability in different parts of the city. The results of the study show that different neighborhoods of Shush do not have the same sustainability in land-use such that neighborhoods located in the eastern half of the city, i.e. the new neighborhoods, have a higher sustainability than those of the western half. It seems that the allocation of a high percentage of these areas to arid lands and historical areas is one of the main reasons for their sustainability.</p>

scholarly journals Pola Keruangan Nilai Tanah di Kota Madiun Menggunakan Perspektif Ekonomi

2018 ◽  
Vol 3 (2) ◽  
pp. 201
Author(s):  
Sudibyanung Sudibyanung ◽  
Asih Retno Dewi ◽  
Harvini Wulansari
Keyword(s):  
Land Use ◽  
Road Network ◽  
Spatial Theory ◽  
Land Values ◽  
Land Value ◽  
City Center ◽  
Public Facilities ◽  
Spatial Economy ◽  
Physical Pattern ◽  
The City

Abstract: Changing the orientation of land demand from the city center towards the suburbs can alter the physical pattern of spatial and economic pattern in that location. The nominal value of the land within the suburbs is not the same, depending on the quality and quantity of space available, this makes the market different and in the end make the spatial distribution of land values and patterns in every corner of the city. The study was conducted in the city of Madiun where the area is physically not too wide and allows the development of the city. This study aims to describe the structure of land values in the city of Madiun in the form of contours as well as to analyze/explain the pattern of land values from the perspective of spatial economy. The analysis is done by looking at each disparity/ difference between the value of land between objects/samples depicted in the contour line of land values. The value of the various soil contours shows the pattern of soil value which is further examined and studied according to spatial theory. The analysis of the land value pattern from the perspective of spatial economy is done with the spatial economic variables that exist around it, such as public facilities, economic center, land use, quality and road network and so forth. In this case a superimpose / overlap between the land value pattern map (in contour form) with maps of public facilities, road access maps, land use maps, and so on. Spatial pattern of land value in Madiun City tends to spread and in each pattern is not interrelated. There are strong indications that land value patterns in Madiun City are spatial economically influenced by several things, such as accessibility, facilities / services, and economic centers. Intisari: Perubahan orientasi permintaan tanah dari tengah kota menuju ke arah pinggiran kota dapat merubah pola fisik keruangan dan pola ekonomi di lokasi tersebut. Nilai nominal lahan di dalam maupun pinggiran kota tidak sama, tergantung kualitas dan kuantitas ruang yang tersedia, hal ini menjadikan pasarnya pun berbeda-beda dan pada akhirnya menjadikan sebaran maupun pola nilai tanah yang secara spasial berbeda pada setiap sudut wilayah kota. Penelitian dilakukan di Kota Madiun dimana wilayahnya secara fisik tidak terlalu luas dan memungkinkan terjadi perkembangan kota. Penelitian ini bertujuan untuk menggambarkan struktur nilai tanah di Kota Madiun dalam bentuk kontur serta untuk menganalisis/menjelaskan pola nilai tanah dari perspektif ekonomi keruangan. Analisis dilakukan dengan cara mencermati setiap disparitas/selisih nilai tanah antar obyek/sampel yang digambarkan dalam garis kontur nilai tanah. Nilai kontur tanah yang beragam menunjukkan pola nilai tanah yang selanjutnya dicermati dan dikaji sesuai teori keruangan. Analisis mengenai pola nilai tanah dari perspektif ekonomi keruangan dilakukan dengan variabel ekonomi keruangan yang ada di sekitarnya, seperti fasilitas publik, pusat perekonomian, penggunaan tanah, kualitas dan jaringan jalan dan lain sebagainya. Dalam hal ini dilakukan superimpose/tumpang susun antara peta pola nilai tanah (dalam bentuk kontur) dengan peta fasilitas publik, peta akses jalan, peta penggunaan lahan, dan lain-lain. Secara keruangan pola nilai tanah di Kota Madiun cenderung menyebar dan pada setiap pola tersebut tidak saling berhubungan. Terdapat indikasi yang kuat bahwa pola nilai tanah di Kota Madiun secara ekonomi keruangan dipengaruhi oleh beberapa hal, seperti aksesibilitas, fasilitas/layanan, serta pusat-pusat perekonomian. 

scholarly journals Еconomic principles and ecological consequences of land use in urban and suburban areas

2020 ◽  
Author(s):  
V. Nazarenko ◽  
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Economic Development ◽  
Mexico City ◽  
General Level ◽  
Ecological Consequences ◽  
Large Cities ◽  
Land Prices ◽  
The Future ◽  
The City

The paper analyses the underlying economic factors of the large cities, urban center in different geographical regions. It describes the ecological consequences of extensive land use in the urban region, determine the expenses of the city budget of the ecology related factors, such as trash collection and utilization, carbon emissions reduction, level of green areas, costs of their maintenance and sustainable development. The future projections are based on the Paris climate agreement and national or city level plan of sustainable development till 2035. The article deals with difference of income, land prices and land use models of the large cities, how they are different and like other metapolicies worldwide and in the geographical region. The paper examined the issue of how government regulate land use in the context of the large city, legal status of the cities and what role they pay in economic development. The determining economic principles that were introduced in this research are land prices for different use cases, such as industrial, commercial, and residential relative to general level of economic development of the city. Other key factors are rent prices withing the context of income and number of employees, corporations that operate in the city. Following cities Shanghai, New York, Mexico City, Paris, and Kyiv, were picked to analyze the land use patterns, ecology related expanse and future forecast modeling. In this paper we highlighted several key differences between those cities. Size of the urban land area and metropolitan areas are where most of differences are. While the geographical boundaries of the core city itself or the downtown areas produced similar results, regardless of the city geographical or economic development levels. Results of economic modeling of the ecological related budget spending, sustainable development 2035 plan, highlight that cities with larger budgets, such as NY city or Shanghai, spend relatively to the total sum less on the ecology, while cities that encountered with ecological problems, such as Mexico City, plan to spend more on the future sustainable development. At the same time, some cities in the countries that signed Paris agreement, do not have specific economical plans on future development, such as Kyiv.

Localization of Relevant Urban Micro-Consolidation Centers for Last-Mile Cargo Bike Delivery Based on Real Demand Data and City Characteristics

2021 ◽  
pp. 036119812110363
Author(s):  
Christian Rudolph ◽  
Alexis Nsamzinshuti ◽  
Samuel Bonsu ◽  
Alassane Ballé Ndiaye ◽  
Nicolas Rigo
Keyword(s):  
Land Use ◽  
City Center ◽  
Analytical Hierarchical Process ◽  
Logistics Service ◽  
Last Mile ◽  
Logistics Service Provider ◽  
Cargo Bike ◽  
The City ◽  
Weight Allocation ◽  
Use Category

The use of cargo cycles for last-mile parcel distribution requires urban micro-consolidation centers (UMC). We develop an approach to localize suitable locations for UMCs with the consideration of three criteria: demand, land use, and type of road. The analysis considers metric levels (demand), linguistic levels (land use), and cardinal levels (type of road). The land-use category is divided into commercial, residential, mixed commercial and residential, and others. The type of road category is divided into bicycle road, pedestrian zone, oneway road, and traffic-calmed road. The approach is a hybrid multi-criteria analysis combining an Analytical Hierarchical Process (AHP) and PROMETHEE methods. We apply the approach to the city center of Stuttgart in Germany, using real demand data provided by a large logistics service provider. We compared different scenarios weighting the criteria differently with DART software. The different weight allocation results in different numbers of required UMCs and slightly different locations. This research was able to develop, implement, and successfully apply the proposed approach. In subsequent steps, stakeholders such as logistics companies and cities should be involved at all levels of this approach to validate the selected criteria and depict the “weight” of each criterion.

HISTORICAL FORTIFICATIONS IN THE ARCHITECTURAL AND URBAN PLANNING STRUCTURE OF LVIV (ON MARGINES DOCUMENTATION "HISTORICAL AND ARCHITECTURAL REFERENCE PLAN OF LVIV")

2021 ◽  
Vol 7 (2) ◽  
pp. 105-125
Author(s):  
Bevz M ◽  
Keyword(s):  
Urban Planning ◽  
Urban Development ◽  
Residential Development ◽  
Development Projects ◽  
City Center ◽  
Military Engineer ◽  
Ancient City ◽  
Special Scientific ◽  
Design Documentation ◽  
The City

Ancient city fortifications are one of the specific types of defensive architecture. Along with the buildings of castles, blocks of urban residential development, monastery complexes and field defensive structures, they formed a special type of architectural and urban planning objects. During their construction, the skills of both an architect, builder, and military engineer were often combined. Not so many objects of urban defense architecture have come down to our time. Therefore, every fragment of the city's defensive walls and earthen fortifications preserved today, as a rule, is a valuable document of its era and needs careful protection and preservation. Urban fortifications (as opposed to fortifications of castles or fortresses) were the objects of priority liquidation in the process of urban development. There are very few of them preserved in Ukraine, so their preservation and study is a matter of extreme importance. Lviv is a unique city on the map of Ukraine in terms of the development of urban fortifications. The article analyzes the reflection of objects and monuments of defense construction in the scientific and design documentation "Historical and Architectural Reference Plan of the City of Lviv". Data on the stages of development of Lviv fortifications are highlighted. Special attention is paid to the remains of fortifications that have been preserved in the archaeological form. Their identification, conservation and identification is important task for modern urban development projects. The paper makes hypotheses about some hitherto unidentified elements of fortifications of the XVII-XVIII centuries. Special emphasis is placed on the need for a special scientific study on the detailed reconstruction of all stages of the development of defense belts around the city center and suburbs of Lviv

scholarly journals Políticas públicas e desenvolvimento urbano sustentável

2004 ◽  
Vol 9 ◽  
Author(s):  
Paulo Rolando De LIMA ◽  
Eduardo L. KRÜGER
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Spatial Distribution ◽  
Public Policies ◽  
Sustainable Cities ◽  
Agenda 21 ◽  
Urban Sustainable Development ◽  
Environmental Objectives ◽  
The City ◽  
Future Condition

Considerando que o processo de desenvolvimento urbano implica na multiplicação dos impactos ambientais decorrentes do assentamento humano sobre a área de influência da cidade e a existência de diretrizes de ação visando à promoção da sustentabilidade urbana na Agenda 21 brasileira, bem como nas disposições do Estatuto da Cidade, especialmente no que se refere aos objetivos da política urbana, garantia do direito a cidades sustentáveis, planejamento do desenvolvimento urbano, estudo de impacto de vizinhança e ao Plano Diretor, o trabalho aponta possibilidades de efetivação destas diretrizes e dispositivos legais no gerenciamento urbano por meio de políticas públicas locais no âmbito dos transportes, habitação e uso do solo. Tais políticas deverão estar dirigidas a objetivos ambientais definidos em função do grau de qualidade ambiental urbana presente e da eqüidade da sua distribuição espacial, visando a uma situação futura desejada. Public policies and urban sustainable development Abstract Considering that urban development is directly related to the spreading of environmental impacts caused by human settlements within city limits and the existence of directives in the Brazilian Agenda 21 regarding the promotion of urban sustainability, as well as the content of the City Statute regarding urban policies towards sustainable cities and urban planing, this study presents possibilities of implementing directives and legal measures for urban management by means of local public policies concerning transportation, habitation and land use. Such policies should be directed towards environmental objectives, defined with regard to the present urban environmental quality and spatial distribution, aiming at a desired future condition.

scholarly journals Ecoville: construindo uma cidade para poucos

2009 ◽  
Vol 11 (1) ◽  
pp. 41
Author(s):  
Ricardo Serraglio Polucha
Keyword(s):  
Urban Planning ◽  
Social Classes ◽  
Land Values ◽  
Low Density ◽  
Planning Practice ◽  
Urban Inequality ◽  
The City ◽  
Density Development

As pesquisas elaboradas para compreender a urbanização desigual em Curitiba enfatizaram o papel do planejamento urbano nesse processo. Entendendo que essa desigualdade é resultado da forma como se dá a valorização da terra e da apropriação diferenciada desta pelas camadas sociais, torna-se necessário compreender como a prática do planejamento urbano se articula a essa dinâmica. Considerando que o avanço dessa discussão deve procurar revelar as causas dessa desigualdade, e não apenas constatar sua existência, este artigo tem como objetivo compreender essa relação a partir da análise de um caso específico: o Ecoville. Originalmente concebido como uma nova frente de expansão urbana que evitaria a ocupação de áreas impróprias na cidade, sua implantação ocorreu de maneira totalmente oposta, produzindo um espaço com baixa densidade populacional voltado para camadas de alta renda. Argumenta-se que o estudo do Ecoville contribui para construir uma explicação sobre a prática do planejamento urbano em Curitiba, porque evidencia as contradições que são produzidas em torno da valorização da terra. Palavras-chave: Ecoville; Curitiba; planejamento urbano; urbanização; valorização da terra. Abstract: In order to understand the uneven urbanization in Curitiba, previous researches have emphasized the role played by urban planning on this process. Believing that this urban inequality results from the manner that land values and ways of occupation by different social classes are established, it urges then to understand the work extent of urban planning on this dynamic. The goal of this article is to move forward the debate on this field by revealing the causes of this inequality, and not only assuming its existence, through the analysis of a specific case study: “Ecoville”. Originally conceived as a new urban front that would avoid settlement at improper areas within the city, its materialisation followed a totally opposed path, producing a low density development only suitable for upper classes. The research of this case study – “Ecoville” – helps to build an explanation of the urban planning practice in Curitiba, as it reveals the contradictions that stir around land values. Keywords: Ecoville; Curitiba; urban planning; urbanization; land valorization.

URBAN PLANNING WITH THE GOALS OF SUSTAINABLE DEVELOPMENT

2020 ◽  
Vol 5 (11) ◽  
pp. 56-62
Author(s):  
Elvira Gromilina ◽  
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Urban Planning ◽  
Urban Development ◽  
Social Economic ◽  
Social Needs ◽  
Sustainable Urban Development ◽  
Theoretical Approaches ◽  
Mixed Use ◽  
Environmental Goals

The problem of urban planning in the context of globalization and the intensification of urban growth is considered in the context of sustainable development. Under UN-Habitat regulations, urban development must be in line with five principles: compactness, high density, mixed use, variety, limited land-use specialization. Compact urban development is a model for sustainable urban development, based on the synergy of three main dimensions: social, economic and environmental. In contrast to the approach to territorial zoning, the compact city model pays attention not only to the development of mixed land use, but also to social needs in places of employment, leisure, recreation, as well as the need for economic resources. In order to identify strategies for designing a sustainable architectural and planning structure, theoretical approaches to the practice of urban planning are investigated. Implementation of the provisions of UN-Habitat is aimed at reducing energy consumption and harmful emissions, preserving biodiversity, reducing the cost of infrastructure and increasing labor productivity, which helps to achieve a balance of social, economic and environmental goals of sustainable development.

Prediksi Perubahan Lahan Terbangun Dengan OBIA LCM Pada Citra Terfusi di Kota Kendari

2021 ◽  
Vol 5 (2) ◽  
pp. 170
Author(s):  
Adnan Adnan ◽  
Fitra Saleh ◽  
Iradat Salihin
Keyword(s):  
Land Use ◽  
Landsat Imagery ◽  
Land Use Changes ◽  
Landsat 8 ◽  
Land Change ◽  
Land Use Classification ◽  
Landsat 8 Oli ◽  
Land Change Modeler ◽  
Two Factors ◽  
Land Changes

Abstrak: Penggunaan lahan disetiap tahunnya akan mengalami perubahan. Perkembangan tersebut bisa jadi tidak terkendali, sehingga perencanaan prediksi perubahan lahan penting untuk dikaji. Dalam memprediksi dapat dilakukan dengan menggunakan citra, khususnya citra Landsat. Penelitian ini bertujuan untuk: (1) distribusi penggunaan lahan terbangun di Kota Kendari pada tahun 2014 dan 2019 dengan metode OBIA pada citra terfusi; (2) melihat arah perubahan penggunaan lahan terbangun di Kota Kendari pada tahun 2024 dan 2029 dengan metode Land Change Modeler (LCM). Metode yang digunakan dalam penelitian ini  yaitu metode klasifikasi penggunaan lahan berbasis piksel OBIA dan pemodelan prediksi perubahan penggunaan lahan Land Change Modeler (LCM). Hasil penelitian ini antara lain: (1) luas lahan terbangun pada tahun 2014 di Kota Kendari seluas 6.061,85 hektar dan luas penggunaan lahan terbangun di Kota Kendari pada tahun 2019 seluas 6.716,96 hektar dengan perubahan penggunaan lahan terbangun tahun 2014 sampai dengan tahun 2019 dengan pertambahan luas 2,43%; (2) Arah perubahan penggunaan lahan terbangun di Kota Kendari diprediksikan cenderung berkembang ke arah Kecamatan Baruga karena dipengaruhi oleh dua faktor yaitu kemiringan lereng dan jaringan jalan. Kata Kunci : Penggunaan Lahan, Landsat 8 OLI, Penajaman Citra, OBIA, LCM Abstract: Land use will change every year. The development may be uncontrollable, so predictive planning of land changes is important to review. In predicting  can be done using  imagery, especially Landsat imagery. This study aims to:(1)  the distribution of land  use  built  in Kendari City in 2014 and 2019 with OBIA method on diffusion imagery; (2) see the direction of land use changes built in Kendari City in  2024 and 2029 with land change modeler  (LCM) method. The methods used in this study are OBIA pixel-based land  use  classification method and land use change prediction modeling land change modeler (LCM).  The results of this study include: (1) land area  built in 2014 in Kendari City aswide as 6,061.85 hectars and land use area built in Kendari City in 2019 aswide as 6,716.96 hectars with land use changes built in 2014 to 2019 with an increase  of  2.43%; (2) The direction of land use changes built in Kendari City  is predicted   to tend to  develop  towards  Baruga Subdistrict because it is influenced by two factors, namely slope and road network. Keywords: Land Use,  Landsat 8 OLI,  Image Sharpening,  OBIA, LCM

scholarly journals Multivariate Analysis for Assessing Sources, and Potential Risks of Polycyclic Aromatic Hydrocarbons in Lisbon Urban Soils

Minerals ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 139 ◽  
Author(s):  
Anabela Cachada ◽  
Ana Dias ◽  
Amélia Reis ◽  
Eduardo Ferreira da Silva ◽  
Ruth Pereira ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Urban Planning ◽  
Aromatic Hydrocarbons ◽  
Urban Soils ◽  
Cost Effective ◽  
City Center ◽  
Polycyclic Aromatic ◽  
Potential Risks ◽  
The City

Urban soils quality may be severely affected by polycyclic aromatic hydrocarbons (PAHs) contamination, as is the case of Lisbon (Portugal). However, to conduct a risk assessment analysis in an urban area can be a very difficult task due to the patchy nature and heterogeneity of these soils. Thus, the present study aims to provide an example on how to perform the first tier of a risk assessment plan in the case of urban soils using a simpler, cost effective, and reliable framework. Thus, a study was conducted in Lisbon to assess the levels of PAH, their potential risks to the environment and human health, and to identify their major sources. Source apportionment was performed by studying PAHs profiles, their relationship with potentially toxic elements, and general characteristics of soil using multivariate statistical methods. Results showed that geostatistical tools are useful for evaluating the spatial distribution and major inputs of PAHs in urban soils, as well as to identify areas of potential concern, showing their usefulness in risk assessment analysis and urban planning. Particularly, the prediction maps obtained allowed for a clear identification of areas with the highest levels of PAHs (close to the airport and in the city center). The high concentrations found in soils from the city center should be a result of long-term accumulation due to diffuse pollution mostly from traffic (through atmospheric emissions, tire debris and fuel exhaust, as well as pavement debris). Indeed, most of the sites sampled in the city center were historical gardens and parks. The calculation of potential risks based on different models showed that there is a high discrepancy among guidelines, and that risks will be extremely associated with the endpoint or parameters used in the different models. Nevertheless, this initial approach based on total levels was useful for identifying areas where a more detailed risk assessment is needed (close to the airport and in the city center). Therefore, the use of prediction maps can be very useful for urban planning, for example, by crossing information obtained with land uses, it is possible to define the most problematic areas (e.g., playgrounds and schools).

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