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INDONESIA
Jurnal Wilayah dan Lingkungan
Published by Universitas Diponegoro
ISSN : -     EISSN : 24078751     DOI : -
Core Subject : Science,
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Articles 5 Documents
Search results for , issue "Vol 5, No 2 (2017): August 2017" : 5 Documents clear
Reklasifikasi Peta Penutupan Lahan untuk Meningkatkan Akurasi Kerentanan Lahan Endang Savitri; Irfan Budi Pramono
Jurnal Wilayah dan Lingkungan Vol 5, No 2 (2017): August 2017
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (832.152 KB) | DOI: 10.14710/jwl.5.2.83-94

Abstract

Land vulnerability is an important information to formulate land rehabilitation activities since it indicates the response of that particular land to erosion. It was determined by several factors such as slope, soil types, rainfall, and land cover. The land cover could be managed to maintain the land vulnerability. Inaccuracies of land cover classification would produce different vulnerabilities, which can cause miscalculation in land rehabilitation planning and implementation. This research is to adjust the existing land cover classification in order to detect land vulnerabilities. The analysis is done by comparing the classification of the existing land cover map with land cover criteria for land vulnerability analysis. The classification result then overlayed with land system map to determine the land vulnerability. The result of a study in Cisadane watershed shows that inaccuracy in determining unirrigated farming into shrub land or moor/open field could affect the shifting of vulnerable class to very vulnerable. Differences in determining plantations and unplanted estate areas with open field could also raise the extent of land vulnerability to 12.3%. Settlement in an urban area that turned into buildings would reduce the level of land vulnerability to 2.1%. Buildings could reduce the land vulnerability due to the impermeable layer would decrease erosion. However, from the hydrological point of view, the impermeable layers would increase the hydrological vulnerability due to the increased runoff and reduced ability to absorb water. Land cover data selection as input to determine the land vulnerability is very important and sensitive. For that reason, in the Cisadane Watershed, dryland farming should be classified as open field and settlement in urban areas should classify as buildings.
Low Impact Development Intensive Rural Construction Planning in Xu Fu Village Ningbo, China: Planning Review through Rural Resilience Perspective Roosmayri Lovina Hermaputi; Chen Hua
Jurnal Wilayah dan Lingkungan Vol 5, No 2 (2017): August 2017
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (875.258 KB) | DOI: 10.14710/jwl.5.2.95-112

Abstract

Xu Fu Village Ningbo LID Intensive Rural Construction Planning is a cooperation project between Zhejiang University and Ningbo Institute of Technology which named "12th Five-Year National Science and Technology support program-the comprehensive demonstration of the key technology of the beautiful rural construction in the rapid urbanization area of the Yangtze River Delta". This plan focuses on intensive rural construction as part of rural development and construction project that applies the principles of low impact development. Xu Fu Village located in the Yangtze River Delta Region. Currently, the rural growth brings the high impact of development, as a result of rapid urbanization growth arising several issues, such as low land use efficiency, dispersed rural residence, homestead occupies more, rural roads covering over, etc. Meanwhile, Xu Fu village wishes to develop its tourism potential. Thus, the intensive rural construction should be done to avoid the severe effect. The project result hopefully can improve the quality and level of rural residential planning, design, and construction; improve their living environment; save construction land and water use; and improve energy efficiency. The aim of this study is to review the Low Impact Development (LID) Intensive Rural Construction in Xu Fu Village, Ningbo City through the rural resilience perspective. This paper will describe the project plan first, then review it through rural resilience perspective. This paper will elaborate the rural resilience theory and then review the rural resiliency through two parts; the first part is identifying rural resilience in rural infrastructure development based on the criteria created by Ayyob S. and Yoshiki Y. (2014), about urban resiliency criteria, and then the second part is reviewing Xu Fu Village resilience through Arup Resilience Qualities (2012), considering three rural resilience domain (economy, ecology, and cultural).
Kajian Emisi Kendaraan di Persimpangan Surabaya Tengah dan Timur serta Potensi Pengaruh terhadap Kesehatan Lingkungan Setempat Handy Gunawan; Gogot Setyo Budi
Jurnal Wilayah dan Lingkungan Vol 5, No 2 (2017): August 2017
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1444.091 KB) | DOI: 10.14710/jwl.5.2.113-124

Abstract

The growing number of motor vehicles on the street will increase the consumption of gasoline. At the national scale, gasoline consumption increased from 62.035.065 kiloliters in 2013 to 70.744.977 kiloliters in 2014. The increasing consumption of gasoline not only drains the  non-renewable fossil energy but also affects the environment due to gas emission generated by fuel burning. The carbon monoxide (CO) or carbon dioxide (CO2), hydrocarbon (HC), nitrogen oxide (Nox), particulate matter (PM), and sulfide (SO2) concentration in a congestion area such as the area around traffic lights is substantially high. This research aims to find the gasoline consumption and emission rate in intersections with traffic lights, and its effect on surrounding environment. The research was done by collecting traffic volume in two locations in Surabaya, at morning rush hours, which started from 6.20 A.M. to 8.20 A.M, then calculated the emission rate and gasoline consumption from traffic data. The data showed that the volume of gasoline consumed in one lane (out of four lanes) at the traffic lights for two-hour duration was 700 liters, and the total substance of PM, NO, SO2 produced were 353 grams, 15.166 grams, and 410 grams. The concentration of NO and SO2 at Dr. Soetomo intersection after one-hour emission was 3059 μg/m3 and 57 μg/m3, while that at Kertajaya intersection was 672 μg/m3 and 12 μg/m3, respectively. These pollutants were away above the tolerable limit to human health as suggested by WHO, which should not exceed 50 μg/m3 for PM, 40 μg/m3 for NO3 for NO, and 20 μg/m3 for SO2. 
Faktor-Faktor yang Mempengaruhi Kerawanan dan Ketahanan Pangan dan Implikasi Kebijakannya di Kabupaten Rembang Nugroho Indira Hapsari; Iwan Rudiarto
Jurnal Wilayah dan Lingkungan Vol 5, No 2 (2017): August 2017
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1242.43 KB) | DOI: 10.14710/jwl.5.2.125-140

Abstract

Food security issue remains a worldwide concern and discussed in the main point of Millennium Development Goals (MDGs) and Sustainable Development Goals (SDGs) documents. Several problems threatening food security in addition to socioeconomic issue and the decline of agricultural land are the decrease of agricultural production caused by climate change. The Indonesian Government has proposed Food Security and Vulnerability Atlas (FSVA) to find out areas which require prioritized handling on food insecurity in order to determine appropriate policy strategy. Even though the result of FSVA 2015 concluded food security status in Rembang District, it does not guarantee similar condition in the villages. To complement the result of FSVA, this research attempts to identify food security and food insecurity at the village level by using spatial analysis and statistical analysis with factor analysis in order to examine the cause of food security and food insecurity. The result showed that most villages in Rembang fell into sufficient food security status (105 villages) and food security status (90 villages), but there remained 10 villages left into an extremely food insecurity status which required more attention. The result of factor analysis showed the main factor causing food security was food availability and the main factor of food insecurity was socioeconomic factors. Food security strategies and policies were determined by indicators which constructed factor grouping that affected food security and food insecurity. This strategy was not only to solve food insecurity problems but also to increase food security in Rembang.
Pemanfaatan Sumber Daya Alam pada Kawasan Rawan Bencana untuk Kegiatan Pariwisata Finesse Shafina Elwizan; Maya Damayanti
Jurnal Wilayah dan Lingkungan Vol 5, No 2 (2017): August 2017
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (767.187 KB) | DOI: 10.14710/jwl.5.2.71-82

Abstract

After the eruption of Mount Merapi in 2010, tourism activities in Umbulharjo Village and Kepuharjo Village covered volcano tour, live in, camping and so forth. As the volcano tour grows, the number of visitors has increased but the daily routines of the local community have remained unchanged instead of drastically shifting to the tourism sector. Considering the importance of natural resources for tourism development, the joint utilization of them has created multiple overlapping functionalities. This research aims to assess the utilization of natural resources in disaster-prone areas for tourism activities. The study engaged a descriptive qualitative method with purposive and snowballing methods. The results showed some groupings of natural resources utilization based on the typology of goods and services, the disaster-prone locations, and abundant exploitation in their usage. The proposed management aimed to maintain their sustainable benefits either for supporting the tourism activities or the others.

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