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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
  [1 followers]  Follow
  This is an Open Access Journal Open Access journal
   ISSN (Online) 2355-6544
   Published by Diponegoro University Homepage  [21 journals]

    • Authors: Solichin Manuri, Hans-Erik Andersen, Cris Brack, Bruce Doran
      First page: 1
      Abstract: The ability to better understand tropical peat ecosystems for restoration and climate change mitigation is often hampered by the lack of availability accurate and detailed data on vegetation cover and hydrologys, which is typically only derived from detailed and high-resolution imaging or field-based measurements. The aims of this study were to explore the potential advantage of airborne discrete-return lidar for mapping of forest cover in peat swamp forests. We used 2.8 pulse.m-1 lidar and the associated 1-m DTM derived from an airborne platform. The lidar dataset fully covered a 120 thousand hectare protection forest in Central Kalimantan. We extract maximum vegetation heights in 5-m grid resolution to allow detailed mapping of the forest. We followed forest definition from FAO for forest and non-forest classification. We found that lidar was able to capture detail variation of canopy height in high-resolution, thus provide more accurate classification. A comparison with existing maps suggested that the lidar-derived vegetation map was more consistent in defining canopy structure of the vegetation, with small standard deviations of the mean height of each class.
      PubDate: 2017-02-09
      DOI: 10.14710/geoplanning.4.1.1-8
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Pramaditya Wicaksono, Faza Adhimah
      First page: 27
      Abstract: Image-sharpening process integrates lower spatial resolution multispectral bands with higher spatial resolution panchromatic band to produce multispectral bands with finer spatial detail called pan-sharpened image. Although the pan-sharpened image can greatly assist the process of information extraction using visual interpretation, the benefit and setback of using pan-sharpened image on the accuracy of digital classification for mapping remain unclear. This research aimed at 1) highlighting the issue of using pan-sharpened image to perform benthic habitats mapping and 2) comparing the accuracy of benthic habitats mapping using original and pan-sharpened bands. Quickbird image was used in this study and Kemujan Island was selected as the study area. Two levels of hierarchical classification scheme of benthic habitats were constructed based on the composition of benthic habitats insitu. PC Spectral sharpening method was applied on Quickbird image. Image radiometric corrections, PCA transformation, and image classifications were performed on both original and pan-sharpened image. The results show that the accuracy of benthic habitats classification of pan-sharpened image (maximum overall accuracy 64.28% and 73.30% for per-pixel and OBIA respectively) is lower than the original image (73.46%, 73.10%). The main setback of using pan-sharpened image is the inability to correct the sunglint, hence adversely affects the process of water column correction, PCA transformation and image classification. This is mainly because sunglint do not only affect object’s spectral response but also the texture of the object. Nevertheless, the pan-sharpened image can still be used to map benthic habitats using visual interpretation and digital image processing. Pan-sharpened image will deliver better classification accuracy and visual appearance especially when the sunglint is low.
      PubDate: 2017-01-05
      DOI: 10.14710/geoplanning.4.1.27-40
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Dewayany Sutrisno
      First page: 41
      Abstract: Marine spatial planning has become the crucial issues for an archipelagic state such as Indonesia. The global market demand on marine economic species has been initiated the exploitation of the marine species which will become the hindrance in maintaining the sustainable marine biodiversity. Besides that, the degradation of marine species will also become the problem for traditional fishermen. Therefore, a model has to be employed to spatially manage the coastal waters as the alternative for fishermen activities during the closed season, such as floating fish net culture.  The aim of this study is to develop marine spatial planning model based on ecological approach to identify the potentiality of marine waters for marine culture such as floating fish net culture. The method for the model consist of social assessment using the Delphi for developing the rule of marine planning for floating fish net culture and the spatial analysis technique for determining the model of marine spatial planning for floating fish net culture. The area of Kupang Bay waters, East Nusa Tenggara was used as the study area. The result indicates that the model can be used to sustainable marine spatial planning, especially for floating fish net culture. The model considers the aspects of potential area for marine culture, the management of zonation and transportation lanes, the conservation and protected area and the strategic area. Application in Kupang bay illustrates the aspect of technology input such as raceways since the majority of the area of Kupang Bay waters is classified as medium potential. Further research still need to optimum the application of model to others marine area.
      PubDate: 2017-01-20
      DOI: 10.14710/geoplanning.4.1.41-52
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Istijabatul Aliyah, Bambang Setioko, Wisnu Pradoto
      First page: 63
      Abstract: Traditional markets function as trading place, socio-culture interaction, and recreation facility either in regional or urban scope. Distribution and variety of spatial condition influence traditional markets’ planning both physically and non-physically. Therefore, this research aims to conduct a mapping of traditional markets’ spatial distribution and variety as potential factors to improve spatial-based management. The research location is Surakarta City by applying analysis method including : 1) Mapping by employing Geographic Information System, 2) Category Based Analysis (CBA), and 3) Interactive Analysis. The result of this research signifies that spatial variety and distribution of traditional markets in Surakarta have similar pattern between one market to other markets; overlapping service function; specific commodity types in accordance with the market’s characteristics; diverse operating hours. Spatial variety and distribution could be potential factors to improve traditional market management as shopping service. It contrasts with Central Place Theory by Christaller and NÆss & Jensen’s research finding on distance which becomes a key factor influencing accessibility to a number of activity facilities. Therefore, distance toward the service center is not the main factor in traditional market management. However, the main factor in managing and controlling traditional markets’ development includes service function, commodity specification, and operating hours flexibility.
      PubDate: 2017-02-08
      DOI: 10.14710/geoplanning.4.1.63-74
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Dewi Ariana, Cecep Kusmana, Yudi Setiawan
      First page: 75
      Abstract: The impact of the climate change and global warming has hit the entire world, particularly the coastal areas such as the Dumai coastal area which is mainly caused by the sea level rise. Sea level rise is one of the important global issue today. It has been caused by ice melting at the poles, climate extreme event, and land subsidence. This increases the vulnerability effect in coastal areas which threatens human life, especially those living in coastal regions. Sea level rise can be forecasted by satellite imagery like ENVISAT, Topex/ Poseidon, Jason1 and Jason2. Sea level rise was calculated using a linear regression. Monitoring of sea level rise in the sea of Dumai was conducted over a period of 21 years (1993-2014) by taking data from 6 stations. The results show that the average sea level rise reaching 5.33 mm/year happened in Dumai. The rate of SLR lies between 4.72 mm/year to 5.66 mm/year. In 2050, Dumai, Riau is predicted to have an additional sea level of 0.19 m, 0.46 m in 2100 and 0.72 m in 2150. based on the predicted results, dumai should prepare plans to mitigate the rising of sea levels.
      PubDate: 2017-01-26
      DOI: 10.14710/geoplanning.4.1.75-82
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Lia Sparingga Purnamasari, Galing Yudana, Erma Fitria Rini
      First page: 83
      Abstract: Surakarta is one of the rapidly growing Indonesian cities. The pressure towards its peripheral area is resulting ‘in-situ urbanization’ phenomenon of its rural village surroundings. Gentan is one of Surakarta adjacent rural villages that has been undergoing rapid spatial transformation from rural to urban settlement in the last 20 years (1995-2016). This research aims to clarify the spatial transformation in Gentan village through examinations in its spatial elements on higher resolution level; (1) transformation of its street network connectivity, (2) land use pattern, (3) building density, and (4) public facilities and accessibility. The data used is satellite imagery and staatistic data from several government institutions. The field survey were used in this research as sources for validation. From Gentan’s spatial elements observations, this research concludes that this village is transforming into urban settlements by its spatial elements characteristics. This research also provides interesting findings by its analysis on the neighborhood level that while Gentan is transforming into urban settlement, its internal connectivity is decreasing, residential uses dominated its land use, the village is dominated by the formal settlement, and the reach distance of its public facilities fluctuated across the time. So, it need more effective development policies to deal with such transformation.
      PubDate: 2017-02-02
      DOI: 10.14710/geoplanning.4.1.83-96
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Roland Alexander Barkey, Muh Faisal Mappiasse, Munajat Nursaputra
      First page: 97
      Abstract: Ambon City is the center of national activities in Maluku province, established under Presidential Decree 77 of 2014 about spatial planning of Maluku Islands. Ambon is a strategic region in terms of development of agriculture and fisheries sector. Development of the region make this area extremely vulnerable to the issues on water security. There are seven watersheds that affect the water system in Ambon City, which are Air Manis, Hutumury, Passo, Tulehu, Wae Batu Merah, Wae Lela and Wae Sikula. Therefore, this study was conducted to determine the impact of climate and land use change on water availability in seven watersheds in Ambon City. The analysis was performed by using a Soil and Water Assessment Tool (SWAT) Model to analyze climate change on the period 1987-1996 (past), period 2004-2013 (actual) and climate projection on the period 2035s (future) and analyze land use data in 1996 and 2014. The results of the research indicate that land use in the study area had changed since 1996 to 2014. Forest area decrease around 32.45%, residential areas and agriculture land increase respectively 56.01% and 19.80%. The results of SWAT model, present the water availability on the period 1987-1996 amount to 1,127.01 million m3/year and the period 2004-2013 decreased around 4.48% or to be 1,076.55 million m3/year. The results of the prediction of water availability in the future (period 2035s) estimated water availability in the study area will decrease water availability around 4.69% which is to be 1,026.09 million m3/year. The conditions describe land use and climate change has greatly contributed to the level of water availability in seven watersheds in Ambon City. Land use planning in the Ambon City really need to be considered especially in applying spatial plan. The forest area necessary to maintain. Land had developed into built-up area, it is necessary to implement of green space and water harvesting in order to maintain water security in the future.
      PubDate: 2017-02-08
      DOI: 10.14710/geoplanning.4.1.97-108
      Issue No: Vol. 4, No. 1 (2017)

    • Authors: Poppy Indrayani, Yasuhiro Mitani, Ibrahim Djamaluddin, Hiro Ikemi
      First page: 9
      Abstract: The Makassar region is a significant land use planning and management issue recently, and has many impacts on the ecological function and structure landscape.With the development and infrastructure initiatives mostly around the urban centres, the impacts of urbanisation and sprawl would be on the environment and the natural resources. Therefore, environmental management and careful strategic spatial planning in landscape ecological network is crucial when aiming for sustainable development. In this paper, the impacts of land use changes from 1997 to 2012 on the landscape ecological connectivity in the Makassar region are evaluated by using Geographic Information System (GIS). The GIS analysis results obtained clearly show that land use changes that occurred in the Makassar region have caused profound changes in landscape pattern. The spatial model has predictive capability allowing the quantitative assessment and comparison of the impacts resulting from different land use on the ecological connectivity index. The results have effective performance in identifying the vital ecological areas and connectivity prior to development plan in areas.
      PubDate: 2016-09-29
      DOI: 10.14710/geoplanning.4.1.9-18
      Issue No: Vol. 4, No. 1 (2016)

    • Authors: Yao Yevenyo Ziggah, John Ayer, Prosper Basommi Laari, Eric Frimpong
      First page: 19
      Abstract: Most developing countries like Ghana are yet to adopt the geocentric datum for its surveying and mapping purposes. It is well known and documented that non-geocentric datums based on its establishment have more distortions in height compared with satellite datums. Most authors have argued that combining such height with horizontal positions (latitude and longitude) in the transformation process could introduce unwanted distortions to the network. This is because the local geodetic height in most cases is assumed to be determined to a lower accuracy compared with the horizontal positions. In the light of this, a transformation model was proposed by Featherstone and Vaníček (1999) which avoids the use of height in both global and local datums in coordinate transformation. It was confirmed that adopting such a method reduces the effect of distortions caused by geodetic height on the transformation parameters estimated. Therefore, this paper applied Featherstone and Vaníček (FV) model for the first time to a set of common points coordinates in Ghana geodetic reference network. The FV model was used to transform coordinates from global datum (WGS84) to local datum (Accra datum). The results obtained based on the Root Mean Square Error (RMSE) and Mean Absolute Error (MAE) in both Eastings and Northings were satisfactory. Thus, a RMSE value of 0.66 m and 0.96 m were obtained for the Eastings and Northings while 0.76 m and 0.73 m were the MAE values achieved. Also, the FV model attained a transformation accuracy of 0.49 m. Hence, this study will serve as a preliminary investigation in avoiding the use of height in coordinate transformation within Ghana’s geodetic reference network.
      PubDate: 2016-09-29
      DOI: 10.14710/geoplanning.4.1.19-26
      Issue No: Vol. 4, No. 1 (2016)

    • Authors: Adisti Madella Elmanisa, An An Kartiva, Alfaret Fernando, Rama Arianto, Haryo Winarso, Denny Zulkaidi
      First page: 53
      Abstract: Land provision is one of the biggest challenges for development in urban area. Most of the available urban land will be the object of speculation to be resold at a higher price when the time is right. In Jabodetabek, where the pace of urban development is faster than other parts of Indonesia, the prices of land are showing an abnormal increases; they seem to rise too fast. This paper discussing the increasing land prices in Jabodetabek area and argues that the increasing land price has encourages the private developer to bank the land in the area. Based on land price survey in Jabodetabek, urban activity is moving to south Jakarta. Parallel with the hypothesis, land price increase also trigger land banking practice in Jabodetabek which in total, reached approximately 60% of total area of Jakarta.
      PubDate: 2016-12-23
      DOI: 10.14710/geoplanning.4.1.53-62
      Issue No: Vol. 4, No. 1 (2016)
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