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Publisher: Diponegoro University   (Total: 21 journals)   [Sort by number of followers]

Showing 1 - 21 of 21 Journals sorted alphabetically
Bulletin of Chemical Reaction Engineering & Catalysis     Open Access   (Followers: 2, SJR: 0.192, h-index: 6)
Geoplanning : J. of Geomatics and Planning     Open Access   (Followers: 1)
ILMU KELAUTAN : Indonesian J. of Marine Sciences     Open Access   (Followers: 1)
Intl. J. of Renewable Energy Development     Open Access   (Followers: 5)
Intl. J. of Waste Resources     Open Access   (Followers: 4)
Izumi : Jurnal Bahasa, Sastra dan Budaya Jepang     Open Access  
J. of Biomedicine and Translational Research     Open Access  
J. of Coastal Development     Open Access   (Followers: 2)
J. of the Indonesian Tropical Animal Agriculture     Open Access  
Jurnal Anestesiologi Indonesia     Open Access  
Jurnal Ilmu Lingkungan     Open Access   (Followers: 1)
Jurnal Reaktor     Open Access  
Jurnal Sistem Komputer     Open Access   (Followers: 1)
Jurnal Teknologi dan Sistem Komputer     Open Access  
Jurnal Wilayah dan Lingkungan     Open Access   (Followers: 1)
Kapal     Open Access   (Followers: 1)
Nurse Media : J. of Nursing     Open Access  
Parole : J. of Linguistics and Education     Open Access  
Tataloka     Open Access  
Teknik     Open Access  
Waste Technology     Open Access   (Followers: 3)
Journal Cover Geoplanning : Journal of Geomatics and Planning
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   ISSN (Online) 2355-6544
   Published by Diponegoro University Homepage  [21 journals]
  • A GIS-BASED TSUNAMI EVACUATION MODEL CONSIDERING LAND COVER AND SPATIAL
           CONFIGURATION (CASE OF PURWOREJO REGENCY, INDONESIA)

    • Authors: Febri Fahmi Hakim, Walter Timo de Vries, Florian Siegert, Joesron Alie Syahbana
      Abstract: In Indonesia, several programs have dealt with tsunami mitigation, such as The German-Indonesian Tsunami Early Warning System (GITEWS) project (2005-2011). Despite the success of these projects, many coastal areas in Indonesia are still vulnerable to tsunamis, due to the variety of land cover and spatial configuration characteristics. One of such vulnerable areas includes Purworejo Regency.This paper evaluates the degree to which land cover and spatial configuration characteristics influence the tsunami evacuation process, and thus influence tsunami hazard mitigation. The evaluation draws on data from a low to medium density populated coastal area of Purworejo Regency. The analysis relies on a quantitative approach, using a cross-sectional field survey, followed by a GIS-based analysis. This is complemented by a raster-based analysis to incorporate the land cover and spatial configuration aspects. The combined analysis derives which buildings could act as evacuation buildings in case of a tsunami evacuation. The associated tsunami evacuation routes are calculated using a Least Cost Path (LCP) analysis method. The results suggest that several public facility buildings are likely to be used as tsunami evacuation buildings. Yet, even though the overall capacity of these buildings is adequate to accommodate the estimated number of evacuees in a larger area, the specific demand at certain locations in the study area is much higher than these localities can handle. This disproportionate spatial variation in required capacity needs further attention. Moreover, the survey responses indicate that the majority of the respondents is not well informed regarding the tsunami evacuation procedures.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • LAND-SOIL CHARACTERISTICS FOR MAPPING PADDY CROPPING INTENSITY USING
           DECISION TREE ANALYSIS FROM SINGLE DATE ALI IMAGERY IN MAGELANG, CENTRAL
           JAVA, INDONESIA

    • Authors: Sanjiwana Arjasakusuma, Projo Danoedoro, Sigit Herumurti, Yanuar Adji Nugroho, Prama Ardha Aryaguna
      Abstract: Paddy field area and its cropping intensity are main information used to measure the crop production and the response of crop to changing climate conditions. Remote sensing technology has been used widely to map cropping pattern of paddy mostly using spectral analysis of multi temporal multispectral data of remote sensing. However, the cropping intensity of paddy was also influenced by the characteristics of planted land to paddy field which defines the level of land suitability for planting paddy.  This research aimed to map paddy rotation by using single date ALI imagery by assessing the land and soil characteristics based on the land suitability parameters for planting paddy.  Soil characteristics such as texture, acidity level, P205 (phosphor) and C-organic level collected from field work and terrain characteristics such as landform, surface water, and drainage density from visual delineation of SRTM 90 m was collected as inputs for the decision tree analysis to map the repetition of paddy planting throughout the year. The results showed the overall accuracy of 85% ± 8% (95 % level of confidence) for the final paddy rotation map where 2-times paddy per year was mostly found in the study area.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • SLUM REVITALIZING PLAN OF BAGHDADIYAH BY SPATIAL RE-MODELING CONFIGURATION

    • Authors: Herika Muhamad Taki
      Abstract: Baghdadiyah is a neighborhood of Jeddah Downtown, Kingdom of Saudi Arabia. Inhabitants of this area come from multi-ethnic and mostly low-income residents. The high density of the area affects land use more concisable.  Consequently, the beauty of the city which was used to be historic sites of Jeddah is down-grading. This study proposed to revitalize city plan for a better quality of life. The aim of this study was to re-shape a slum area and to improve the spatial configuration of urban structure based on the recent condition. The method involved several approaches: recognizing a theoretical basic concept of the slum, applying spatial re-configuration, analyzing the existing conditions and re-constructing new syntactical properties. The result of this study shared a new design of slum revitalizing plan for Baghdadiyah configuring dominated patterns of integration and connection. Adequate transport networks would reshape the city building profile.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • SUBAK LAND INFORMATION SYSTEM BASED ON REMOTE SENSING AND GEOGRAPHIC
           INFORMATION SYSTEM IN DENPASAR CITY

    • Authors: Indayati Lanya, Nengah Netera Subadiyasa, Jeremia Hutauruk
      Abstract: Subak is an irrigation system for agricultural land units in Bali. Subak components include palemahan (source of rice field), pawongan (human resources / farmers), and rice farming system. Subak as a typical system and local Bali built since the 7th century, until now subak system still exist in Denpasar. UNESCO, in 2011, designated Subak as a world cultural heritage. Ironically, not one regency / city, and Bali Province has spatial map of Subak, only statistic data. The era of technology and communication development, requires the ease and speed of getting the latest data and information with a high level of spatial accuracy. This paper discusses the use of geo-information technology in subak mapping. This study uses the Worldview satellite image data in Denpasar in 2015, and ArcGIS 10.3 software for mapping of land and area of subak rice fields (spatial data). The supporting data used are land resource data (LR), human resource data (pekaseh) and agricultural activities as attribute data. The result of the analysis is Denpasar City has 41 Subak in 2015, Subak area on satellite image analysis as wide as 2,008.6 ha. This result was smaller 520.4 ha than the data from Central Bureau of Statistics (CSA, Denpasar) that is 2,529 ha with value r2 = 0,8967. Furthermore, the subak information system combined subak spatial map with attribute data. From this research can be concluded that the making of information system subak spatial-based data is very helpful in the identification and analysis of subak areas for irrigation planning.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • REMOTE SENSING AND GIS APPROACHES TO A QUALITATIVE ASSESSMENT OF SOIL
           EROSION RISK IN SERANG WATERSHED, KULONPROGO, INDONESIA

    • Authors: Nursida Arif, Projo Danoedoro, Hartono Hartono
      Abstract: This research aims to determine the risk of soil erosion qualitatively by integrating remote sensing with the geographic information system. Factors that contributed to the occurrence of erosion in the area of study were analyzed using the method of the variation of combined input data of the factors controlling erosion (soil, climate, topography, vegetation, and humans). The input data were quantitative data changed into qualitative data that were obtained from field data and extracted from remote sensing imagery, i.e. SPOT 5. A number of parameters were calculated using the RUSLE model equation. The model was validated by observing the qualitative erosion indicators in the field (pedestal, tree root exposure, armor layers, rill erosion, and gully erosion) by observing slope stepness in each sample area. The area of study was Serang watershed located in Kulon Progo Regency, Yogyakarta. It is one of the critically potential watersheds viewed from the landform and landuse. The results of various combinations generated the highest of accuracy by 90.57 % with extremely erosion dominating the area of study. The factors with the highest contribution to erosion in Serang Watershed were slope length and steepness (LS) and erodibility (K).
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • CELLULAR AUTOMATA MODELING IN THE BUILT UP AREAS WITHIN URBAN DEVELOPMENT
           AT PONTIANAK, WEST BORNEO, INDONESIA

    • Authors: Ely Nurhidayati, Imam Buchori, Mussadun Mussadun
      Abstract: This research integrated the GIS-Cellular Automata model with the regression model to predict urban development in Pontianak within the built up area change phenomena approach. The research aimed to understand built-up land use development in Pontianak during 1990-2015 and to predict its regional development in 2033. The employed method were satellite the image interpretation approach, hybrid interpretation, and built up land development prediction using transition rules like driving factors and inhibiting factors of urban development. The driving ones are accessibility related to distances to CBD, to main roads, and to the existing built regional areas while the inhibiting ones are peatland and the protected areas. The result showed that the hybrid interpretation, between visual and digital interpretations from the landsat images, can be used to map the built up lands with 94.8% of sampling point’s precision. The non-built up areas in Pontianak during 1990-2015 were 83.52 Ha/year, and the modelling result predicts that non-built regional areas in Pontianak during 2015-2033 will be 80.51 Ha/year heading toward northern and central areas of Pontianak.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • MOUNTAIN ECOTOURISM SPATIAL PLANNING TOWARDS GREEN MANAGEMENT: THE CASE OF
           MOUNT LAWU REGION OF INDONESIA

    • Authors: Rara Sugiarti, Sunarto Sunarto
      Abstract: Mount Lawu region has abundant resources consisting of diverse flora and fauna which have the potentials to be developed as ecotourism attractions. It has also cultural sites containing local wisdom. As the area is a fragile ecosystem, it needs appropriate planning for green management and development. This research aims at exploring the planning processes for managing and developing ecotourism in the region. Interactive analysis and spatial analysis were employed as analytical lenses. Research findings reveal that ecotourism management and development in Mount Lawu region has not applied spatial planning. Even though ecotourism has developed in the region for several years, the importance of spaces has not been taken into account by stakeholders. Various characteristics of spaces require spatial planning to manage ecotourism activities in the region. This study highlights the significance of spatial planning to manage and develop sustainable mountain ecotourism in Mount Lawu region by mapping out the resources to support planning and decision making. It is in line with several models proposed by some researchers which suggest the importance of analyzing the available spaces for sustainable ecotourism management and development
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • THE EFFECT OF CORRIDOR BOGOR - SUKABUMI INTER-URBAN TRANSPORTATION ON
           REGIONAL DEVELOPMENT: A CASE CIGOMBONG DISTRICT, BOGOR REGENCY, WEST JAVA,
           INDONESIA

    • Authors: Ken Martina Kasikoen
      Abstract: Inter-urban transportation which connects cities has significant impacts to the regional development of the surrounding area. Regional development used to be measured by its economic development, population growth, availability of living supporting facilities, and land use change. These variables may also be used to measure the regional development impact by the availability of inter-urban transportation. Cigombong District in Bogor Regency has  a very strategic location due to it passed through by various inter-urban transportation routes namely railway (Pangrango Train) with a station (Cigombong Station) and regional roads (state and provincial roads) connecting Bogor City and Sukabumi City. The plan to construct the Bocimi (Bogor-Ciawi-Sukabumi) toll road which will pass through with exit gate located in this district is predicted to push the regional development in this district even further. This study aimed to understand the regional development in Cigombong District impacted by the availability of inter-urban transportation. This research used method of the population growth, Weighted Centrality Index  (WCI). of available facilities, and the land use change. Results of this research show that high growth rate of population, rapid development of facilities centers, and rapid change of land use from green area become residential area took place in the area surrounding inter-urban transportation routes (road network as well as train station) namely Cigombong, Tugu Jaya, Ciburuy and Ciburayut Villages. It can be concluded that the development of Corridor Bogor-Sukabumi inter-urban transportation had effect on regional development that can be identified by population growth, residential facilities centers, and  land use change. In turn, it can be used by the local government as one the input for formulating policy for enhancing resilience of the region.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • CHALLENGING POTENCY OF JAYENGAN : NEW OPPORTUNITY FOR DEVELOPMENT OF
           SUSTAINABLE JEWELRY CREATIVE INDUSTRIAL KAMPUNG-BASED TOURISM IN SURAKARTA
           

    • Authors: Winny Astuti
      Abstract: Local-based tourism becomes one of economic development strategies of the area based on local potency. Sustainable tourism can be defined as ‘tourism, which takes into account of its current and future economic, social and environmental impacts’, addressing the demands of visitors, the environment, the industry and local communities as the host of development. KampungJayengan Surakarta is the traditional settlements located in the downtown, which spontaneously developed by Banjar Community, that arrived in Surakarta in 1746 as jewelry traders. Right now, the existence and the identity of Kampung Jayengan as Kampung of Jewelry has been lost its attraction, constrained by development of modern public facilities and services in the city center. This study analyzed the challenge faced by Kampung Jayengan to develop its potencies as Jewelry Industrial Kampung-based Tourism becoming a part of tourist destination in Surakarta as a creative city. The research type was predictive research  using mixed methods. Several analysis have been conducted from identification of the potencies of kampung. It consisted of analysis comformity of the area to the spatial structure general plan policy; analysis of demographic; analysis of economy, analysis of availability of public infrastructure; analysis of building and environment and analysis of land use suitability.  Results of analysis shows that the area has a great challenge for Jewelry Industrial Kampung-based Tourism development, which will have multiplier effect on increasing economic development of the area as well as economic development and welfare of the local community
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • MAPPING AND ASSESSMENT OF TRAFFIC CONGESTION ON MAJOR ROADS IN MINNA (CASE
           STUDY OF CHANCHAGA L.G.A)

    • Authors: Oluibukun Gbenga Ajayi, Ayodeji Timothy Oluwunmi, Joseph Olayemi Odumosu, Taiwo James Adewale
      Abstract: The level of urbanization in the developing world indicates that more people live in cities now than before. As urbanization increases, road usage also increases proportionately which sometimes introduce some strain to the existing road and as a consequence constitutes some impediments to free traffic flow. The situation described above is on the increase in Chanchaga Local Government Area of Niger State, an urban centre in North Central, Nigeria. In order to investigate the probable causes and degree of severity of this menace, an attempt has been made in this research to investigate and map out the nature of traffic congestion frequently experienced on some selected roads within Chanchaga LGA. These road networks include Kpakungun - Gidan Kwano road, Bosso-Mobil route, Bosso – Mekunkele route, Kpakungun – city gate road and Book roundabout – Mobil Route. Using a 1m Pan-Sharpened spatial resolution IKONOS Image, handheld GPS receivers, and manual traffic count, the traffic patterns of the selected road networks within the study area were assessed and mapped out. A Geo-Database was also designed for the routes which provide information about the road pavement condition, average traffic volume, adjacent land use, etc. Analysis of results and other queries performed revealed that the most probable causes of traffic congestion in Chanchaga LGA include narrow road width, bad road pavement and indiscriminate parking of vehicles along the road corridors, especially by commercial cab drivers. Conclusively, it was observed that the Kpakungun axis of Minna – Bida road is the most congested route of all the road networks considered, closely followed by the Bosso-Mobil Road. The traffic gridlock along these routes is most prominent on Mondays and Wednesdays (around 8 am and 4 pm) and also on Fridays (around 1-4pm). Also, a free traffic flow is often experienced on Saturdays by 8 am which gradually builds into a synchronized flow around the evening time on all the road networks considered.  
      PubDate: 2017-10-17
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • Model of Soil and Water Conservation Measures Application based on
           District Spatial Planning in Mamasa Watershed, South Sulawesi

    • Authors: Sri Malahayati Yusuf
      Abstract: Depletion of watershed carrying capacity cannot be omitted from mismanagement of the watershed. The integration between SWAT model and remote sensing data are able to identify, assess, and evaluate watershed problem as well as a tool to apply the mitigation of the problem. The aim of this study was to arrange the scenario of watershed management, and decide the best recommendation of sustainable watershed management of Mamasa Sub Watershed. The best recommendation was decided by hydrology parameters, e.i. surface runoff, sediment, and runoff coefficient. Hydrology characteristics of Mamasa Sub Watershed was analyzed based on land use data of year 2012 and climate data for period of 2010-2012. The scenarios were  application of bunch and mulch in slope 1-15%; bunch terrace (scenario 1), mulch and strip grass in slope 15-25% (scenario 2), alley cropping in slope 25-40% (scenario 3), and combination scenario 1, 2, 3 with agroforestry in slope > 40% (scenario4). Surface runoff value of Mamasa Sub Watershed is 581.35 mm, while lateral flow, groundwater flow, runoff coefficient, and sediment yield of 640.72 mm, 228.17 mm, 0.29, and 187.213 ton/ha respectively. Based on the scenarios simulation, the fourth scenario was able to reduce surface runoff and sediment yield of 33.441% and of 51.213%, while the runoff coefficient declined to 0.194. Thereby, the fourth scenario is recommended to be applied in Mamasa Sub Watershed so that the sustainability in the watershed can be achieved.
      PubDate: 2017-10-13
      DOI: 10.14710/geoplanning.4.2.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • The performance of Land Use Change Causative Factor on Landslide
           Susceptibility Map In Ujung-Loe Watersheds South Sulawesi Indonesia

    • Authors: Andang Suryana Soma, Tetsuya Kubota
      Abstract: The aim of this study is to develop and apply land use change (LUC) performance on landslide susceptibility map by using frequency ratio (FR), and Logistic regression (LR) method in a geographic information system. In the study area, Upper Ujung-loe Watersheds area of Indonesia, landslides detected by using field survey and air photography from time series data image of google earth pro in 2012 – 2016 and use LUC from 2004 to 2011. Landslide susceptibility map (LSM) were building by using FR, and LR with nine causative factor. The result indicated LUC have the effect to produce LSM. Validation of landslide susceptibility was carried out in this study at both with and without LUC causative factor. First, performances of each landslide model were tested using AUC curve for success and predictive rate, which is the highest value of predictive rate at With LUC in both FR and LR method (83.4% and 85,2%, respectively). In the second stage, the ratio of landslides falling on high to a very high class of susceptibility was obtained, which indicates the level of accuracy of the method and LR method with LUC have the highest accuracy of 80.24 %. It is meant changing the vegetation to another landscape, make slopes unstable and probability to landslide occurrence
      PubDate: 2017-10-10
      Issue No: Vol. 4, No. 2 (2017)
       
  • Assessing the Usefulness of Unmanned Aerial Vehicle (UAV) for Monitoring
           Spatial Plan: Legal and User Perspective of Bogor Regency, Indonesia

    • Authors: Dinar Maria
      Abstract: Monitoring is a critical process in managing the land use plan. However, the current approach to collecting data related to the land use has a shortcoming. First, field survey has limitation due to the high number of resources needed, i.e., people, funds, time. Second, the participatory approach has limitation due to the lack of involvement of the citizens. Unmanned Aerial Vehicle (UAV) has developed in recent years and it been used in the various field, i.e., urban dynamics, asset monitoring, and so on. The usage of UAV to monitor urban changes has some advantage. First, it can cover a large area and used fewer resources compared with the field survey, in term of man hour, funds and time. Second, it may provide data with a high spatial resolution, which give a broad possibility for analysing urban features. This research aimed to assess the usefulness of UAV in monitoring the spatial plan of Bogor Regency, Indonesia. We developed indicator according to the legal and user perspective. Our research has shown that UAV may reduce the time and resources needed to monitor the spatial plan. However, the UAV has limitation since it is difficult to indicate the changes of the land use. Therefore, we suggest incorporating with the field survey.
      PubDate: 2017-10-03
      DOI: 10.14710/geoplanning.4.2.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • LAND USE ANALYSIS USING TIME SERIES OF VEGETATION INDEX DERIVED FROM
           

    • Authors: Kunihiko Yoshino, Yudi Setiawan
      Pages: 109 - 120
      Abstract: In this study, time series datasets of MODIS EVI (Enhanced Vegetation Index) data from 2002 and 2011 in the Brantas River watershed located in eastern Java, Indonesia was analyzed and classified to make ten land use maps for each year, in order to support watershed land use planning which takes into account local land use and trends in land use change. These land use maps with eight types of main land use categories were examined. During the 10 year period, forested area has expanded, while upland, paddy rice field, mixed garden and plantation have decreased. One of the reasons for this land use change is ascribed to tree planting under the joint forest management system by local people and the state forest corporation.
      PubDate: 2017-11-03
      DOI: 10.14710/geoplanning.0.0.%p
      Issue No: Vol. 4, No. 2 (2017)
       
  • IDENTIFICATION OF RIVER BANK EROSION AND INUNDATION HAZARD ZONES USING
           GEOSPATIAL TECHNIQUES – A CASE STUDY OF INDUS RIVER NEAR LAYYAH
           DISTRICT, PUNJAB, PAKISTAN

    • Authors: Hafiz Uzair Ahmad Khan, Syed Farhan Ahmed Khalil, Syed Jamil Hasan Kazmi, Mudassar Umar, Atif Shahzad, Suhaib Bin Farhan
      Pages: 121 - 130
      Abstract: This study aims to assess an area of about 70 km along Indus River in Layyah and Muzaffargarh districts of Punjab, Pakistan, which is highly vulnerable to erosion. Actual erosion and deposition has been quantified for each of left and right bank of river over a period of 2002 to 2016. Open source data product of Landsat was used to identify the spatio-temporal changes of Indus River. A model has been developed that extracted the water from satellite images using NDWI. River path of Indus has been mapped for 2002, 2009 and 2016 during high and low flow seasons which not only signifies the channel shifting and river morphology, but also highlights the zones where water over run into land. It has been observed from the study that river is shifting more towards its left bank and the area is highly vulnerable to erosion. In 2009, river eroded 24.3 km2 from right bank while it eroded 100 km2 from left bank. Similarly, in 2016, an erosion of 12.5 km2 and 71.9 km2 from right and left bank, respectively, was occurred. The river inundation eroded the major agricultural land and affected the life of people and infrastructure. Results provided the latest and reliable information on the dynamics of Indus River in the study area which can be utilized to develop erosion control program and taking practical measures to ensure the safety of life and infrastructure.
      PubDate: 2017-10-30
      DOI: 10.14710/geoplanning.4.2.121-130
      Issue No: Vol. 4, No. 2 (2017)
       
 
 
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