LAPAN-IPB micro satellite (LISAT) is the first EBA (Experimental Based Application) planned to be... more LAPAN-IPB micro satellite (LISAT) is the first EBA (Experimental Based Application) planned to be launched in 2013. The technical schedule implementation includes Phase-1 (2010), Phase-2 (2011), Phase-3 (2012), and Launching/Phase-4 (2013). This research was targeted at the Phase-1 (MAD: Mission Analysis and Design), with priority on space segment and user segment. Goal of this research were three critical elements: (1) initial document of MRD (Mission Requirements Definition) as a reference for next LISAT phase (policy), (2) electronic Basic Ricefield Map (e-BARIM) at the test site in Subang regency, West Java (user segment), and (3) test flight of 3-channel optical sensor (LISAT-EM3) at the test site (space segment). The study was scheduled for gadu season rice crop of 2010, and most of the work completed, except for flight test that were experiencing delay for several times. Flight was re-scheduled from early July to September, but eventually conducted in early November. This was...
... kawasan yang memiliki potensi bahan galian untuk bahan bangunan dan bahan baku semen. Sesungg... more ... kawasan yang memiliki potensi bahan galian untuk bahan bangunan dan bahan baku semen. Sesungguhnya kawasan ini juga memiliki potensi ekonomi lain yang tidak kalah pentìng, yaitu nilai jasa lingkungan seperti sumber air, keanekaragaman hayati, keunikan 52 Jurnal ...
Lab. of Land Resources Development Planning, Fac. of Agriculture, Bogor Agricultural University, ... more Lab. of Land Resources Development Planning, Fac. of Agriculture, Bogor Agricultural University, Jl. Meranti, Darmaga Campus, IPB. Bogor, Indonesia; Email: ernan@indo.net.id, ernan@hdp-ina.net ... Lab. of Landscape Architecture, Fac. of Agriculture, Bogor ...
Asian mega cities have experienced rapid population growth and continue to grow. Urbanization in ... more Asian mega cities have experienced rapid population growth and continue to grow. Urbanization in those areas is proceeding differently from the patterns of city growth experienced in Western countries. Understanding the characteristics of Asian urbanization will be indispensable for the establishment of a local landscape planning system. In this study, we used the Clark linear exponential model and the Newling quadratic exponential model to compare the spatial distribution of population densities in three Southeast Asian mega cities: Jakarta, Bangkok, and Metro Manila. We analyzed land-use patterns in each of the three cities by examining the mixture of urban and agricultural land use. The Clark and Newling models showed that the three cities were at different stages of urbanization. Jakarta had entered the suburbanization stage, Metro Manila was still at an early stage of urbanization, and Bangkok was at an intermediate stage between Jakarta and Metro Manila. Analysis of spatial patterns revealed areas of mixed land use within and around the city region in the three cities and that these areas of mixed land use would shift outward as urbanization proceeds. These findings indicate that planning concepts need to respect the vernacular landscape of each Asian mega cities as well as its stage of urbanization.
Asian megacities have experienced rapid population growth and continue to grow, causing serious e... more Asian megacities have experienced rapid population growth and continue to grow, causing serious environmental problems. The characteristics of urbanization in these areas differ from those experienced during the growth of cities in Western countries. It is perilous to consider an environmental planning system only from the experience of a highly developed country, since the underlying processes in developed countries often differ from those in developing countries. In order to deal with urbanization and environmental problems caused by urbanization in Asian megacities—adding to the interactions between humans and the natural environment—what environmental functions the landscape elements exhibit, how they connect with each other, and how the relationships between them change in the course of urbanization must be understood. This study describes landscape changes and processes that occurred in the urban fringe of Jakarta, and examines the environmental impacts of the changes in urban...
Urban areas play a key role in reaching global sustainability as they produce a high amount of wa... more Urban areas play a key role in reaching global sustainability as they produce a high amount of waste and emissions, consume a lot of resources, and perform as the prime mover of the global economy. Unsustainable urbanization will generate multidimensional impacts on the earth’s socio-ecological system that is nearly impossible to be managed. As a preemptive action, urban sustainability has been considered as one of the most important targets in the Sustainable Development Goals. Within this context, the green city has emerged as a widely adopted concept around the globe. In the Global North, the concept of a green city has been incrementally developed as efforts to mainstream green infrastructure and nature-based solutions approaches in supporting ecosystem services. Quite the contrary, in the Global South cities, due to their rapid and vast urbanization process, the green city has been fragmentally adopted. Previous studies have proposed three factors, i.e., urbanization, biophysic...
Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide le... more Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide levels are generally increased due to an increase in motor vehicle exhaust gas emissions and land use changes, such as changes in open land into industrial, or agricultural land turned into housing, etc.Cibinong City in this decade had increased levels of carbondioxide caused by the developmnet of a growing city. Research purposes are (1) analyze changes of green open space and its impact on the ability to absorb carbondioxide, (2) analyze the amount of carbondioxide produced by motor vehicle exhaust gas emissions for each road segment and provide direction spatially green open space. In this decade (from 2000 to 2010), Changes of unbuilt land to built land increased from 2.268,88 Ha (35,78 %) to3.558,22 Ha (56,12 %), however, absorption of the green open spaces of the carbondioxide increases. Whereas, Carbondioxide emission strength on larger road on the Raya Bogor (City Center) 498 gr/detik which has the function of arterial roads with the task of helping regional movement. The most amount of carbondioxide emissions generated by personal vehicles, motorcycles, and ligth public trasportation, while trucks and buses do not contribute. When the carbondioxide emission strength map is overlayed with the land use map then we have the conclusion that the roads that have a high volume of vehicle movement will have a high carbondioxide levels, but not mean low air quality because it depends on the existence of protective trees as green belt.
Page 1. v International Geographical Union Commission on Land Use/Cover Change IGU-LUCC Research ... more Page 1. v International Geographical Union Commission on Land Use/Cover Change IGU-LUCC Research Reports ISBN 978-4-907651-06-7 Land Use/Cover Changes in Selected Regions in the World volume I to' IV Combined Edition EDITORS: ...
Trend of decreasing urban green space within the last few decades either in metropolitan area, to... more Trend of decreasing urban green space within the last few decades either in metropolitan area, towns and cities are detected by using remote sensing techniques. The selection of the appropriate urban green space to restore the stability of urban ecosystem is determined by several factors, such as site uniqueness, land-form, or microclimates. However, until now, there were no scientific data which could describe how much ecological effect differences of trees, shrubs and grass for affecting microclimate in urban areas. This research was conducted to measure urban air temperature at different vegetation structure and landuse in Jakarta, Bogor, Depok, and Tangerang.. The site from different landuses (urban park, residential, central business district and industrial area) for urban temperature measurement was selected by using remote sensing techniques. The results of spatial and statistical microclimate analysis indicated that the trees are more effective to reduce the temperature in c...
... The ARC/INFO GIS offers vanous software modules with procedures for output from all stored da... more ... The ARC/INFO GIS offers vanous software modules with procedures for output from all stored data and analyses in the form of thematic maps and map-like representations (for exam-ple, perspective block diagrams) A cartographic signature bibliography called KASIB has been ...
Urban green space plays several roles in balancing the urban ecosystem and maintaining the enviro... more Urban green space plays several roles in balancing the urban ecosystem and maintaining the environment sustainability. Firstly, the urban green space plays a valuable role in prevention of flooding. Trees restrain the movement of sediment and run off. Secondly, the urban green space plays an important role in water conservation, since the tree's roots absorb some excess water from the soil, making the soil drier, and are able to store more rainwaters. Therefore, the analysis of natural capability of a region in water conservation and flood prevention should become the basis to produce sustainable spatial planning. A study of the importance of green space in maintaining environmental balance in Batam, Malang and Muaro Jambi were conducted by P4W-IPB and P3TL-BPPT by applying the Kato model with some slightly modifications, to map and evaluate the natural capability of those areas on water conservation and flood prevention. The model is based on validated land evaluation models and ecological value, and mapping the differences between the land covered by green space and that by abandoned areas. Evaluation of the ecological functions of urban green space, in combination with other parameters, has been done under GIS and Remote Sensing. The spatial analysis of the ecological function within three areas showed different figures,
Selain itu, JTEP juga telah terdaftar pada Crossref dan telah memiliki Digital Object Identifier ... more Selain itu, JTEP juga telah terdaftar pada Crossref dan telah memiliki Digital Object Identifier (DOI) dan telah terindeks pada ISJD, IPI, Google Scholar dan DOAJ. JTEP terbit tiga kali setahun yaitu bulan April, Agustus dan Desember, berisi 15 naskah untuk setiap nomornya baik dalam edisi cetak maupun edisi online. Mulai edisi ini ada perubahan dan penambahan anggota Dewan Redaksi jurnal berdasarkan SK Nomor 01/ KEP/KP/I/2019 yang dimaksudkan untuk meningkatkan pelayanan dan pengelolaan naskah sehingga penerbitannya tepat waktu. Jurnal berkala ilmiah ini berkiprah dalam pengembangan ilmu keteknikan untuk pertanian tropika dan lingkungan hayati. Penulis makalah tidak dibatasi pada anggota PERTETA tetapi terbuka bagi masyarakat umum. Lingkup makalah, antara lain meliputi teknik sumberdaya lahan dan air, alat dan mesin budidaya pertanian, lingkungan dan bangunan pertanian, energi alternatif dan elektrifikasi, ergonomika dan elektronika pertanian, teknik pengolahan pangan dan hasil pertanian, manajemen dan sistem informasi pertanian. Makalah dikelompokkan dalam invited paper yang menyajikan isu aktual nasional dan internasional, review perkembangan penelitian, atau penerapan ilmu dan teknologi, technical paper hasil penelitian, penerapan, atau diseminasi, serta research methodology berkaitan pengembangan modul, metode, prosedur, program aplikasi, dan lain sebagainya. Penulisan naskah harus mengikuti panduan penulisan seperti tercantum pada website dan naskah dikirim secara elektronik (online submission) melalui http://journal.ipb.ac.id/index.php/jtep.
Rapid urbanization and industrialization in Jabotabek has caused serious environmental problem, i... more Rapid urbanization and industrialization in Jabotabek has caused serious environmental problem, including land use conversion. Therefore, it's necessary to determine the land use change pattern in Jabotabek by using GIS and Remote Sensing techniques. The advantage of remote sensing data are repetitive, real time, and in digital format allowing for quantitative approach. Our main objective was to study temporal change and spatial distribution of land cover, by comparing the data from landsat of Jabotabek in 1992 and 2001. We carried out the study in 3 stages by using GIS and remote sensing techniques. Landsat imagery showed that the changing pattern of land use is dominantly by encroachment of agricultural land to urban uses. Analysis by using logit model showed that the dominant factor, which influenced land use change to urban, paddy and agriculture is slope, following by distance and population growth in Jabotabek areas.
Journal of Natural Resources and Environmental Management, 2014
Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide le... more Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide levels are generally increased due to an increase in motor vehicle exhaust gas emissions and land use changes, such as changes in open land into industrial, or agricultural land turned into housing, etc.Cibinong City in this decade had increased levels of carbondioxide caused by the developmnet of a growing city. Research purposes are (1) analyze changes of green open space and its impact on the ability to absorb carbondioxide, (2) analyze the amount of carbondioxide produced by motor vehicle exhaust gas emissions for each road segment and provide direction spatially green open space. In this decade (from 2000 to 2010), Changes of unbuilt land to built land increased from 2.268,88 Ha (35,78 %) to3.558,22 Ha (56,12 %), however, absorption of the green open spaces of the carbondioxide increases. Whereas, Carbondioxide emission strength on larger road on the Raya Bogor (City Center) 498 gr/detik which has the function of arterial roads with the task of helping regional movement. The most amount of carbondioxide emissions generated by personal vehicles, motorcycles, and ligth public trasportation, while trucks and buses do not contribute. When the carbondioxide emission strength map is overlayed with the land use map then we have the conclusion that the roads that have a high volume of vehicle movement will have a high carbondioxide levels, but not mean low air quality because it depends on the existence of protective trees as green belt.
LAPAN-IPB micro satellite (LISAT) is the first EBA (Experimental Based Application) planned to be... more LAPAN-IPB micro satellite (LISAT) is the first EBA (Experimental Based Application) planned to be launched in 2013. The technical schedule implementation includes Phase-1 (2010), Phase-2 (2011), Phase-3 (2012), and Launching/Phase-4 (2013). This research was targeted at the Phase-1 (MAD: Mission Analysis and Design), with priority on space segment and user segment. Goal of this research were three critical elements: (1) initial document of MRD (Mission Requirements Definition) as a reference for next LISAT phase (policy), (2) electronic Basic Ricefield Map (e-BARIM) at the test site in Subang regency, West Java (user segment), and (3) test flight of 3-channel optical sensor (LISAT-EM3) at the test site (space segment). The study was scheduled for gadu season rice crop of 2010, and most of the work completed, except for flight test that were experiencing delay for several times. Flight was re-scheduled from early July to September, but eventually conducted in early November. This was...
... kawasan yang memiliki potensi bahan galian untuk bahan bangunan dan bahan baku semen. Sesungg... more ... kawasan yang memiliki potensi bahan galian untuk bahan bangunan dan bahan baku semen. Sesungguhnya kawasan ini juga memiliki potensi ekonomi lain yang tidak kalah pentìng, yaitu nilai jasa lingkungan seperti sumber air, keanekaragaman hayati, keunikan 52 Jurnal ...
Lab. of Land Resources Development Planning, Fac. of Agriculture, Bogor Agricultural University, ... more Lab. of Land Resources Development Planning, Fac. of Agriculture, Bogor Agricultural University, Jl. Meranti, Darmaga Campus, IPB. Bogor, Indonesia; Email: ernan@indo.net.id, ernan@hdp-ina.net ... Lab. of Landscape Architecture, Fac. of Agriculture, Bogor ...
Asian mega cities have experienced rapid population growth and continue to grow. Urbanization in ... more Asian mega cities have experienced rapid population growth and continue to grow. Urbanization in those areas is proceeding differently from the patterns of city growth experienced in Western countries. Understanding the characteristics of Asian urbanization will be indispensable for the establishment of a local landscape planning system. In this study, we used the Clark linear exponential model and the Newling quadratic exponential model to compare the spatial distribution of population densities in three Southeast Asian mega cities: Jakarta, Bangkok, and Metro Manila. We analyzed land-use patterns in each of the three cities by examining the mixture of urban and agricultural land use. The Clark and Newling models showed that the three cities were at different stages of urbanization. Jakarta had entered the suburbanization stage, Metro Manila was still at an early stage of urbanization, and Bangkok was at an intermediate stage between Jakarta and Metro Manila. Analysis of spatial patterns revealed areas of mixed land use within and around the city region in the three cities and that these areas of mixed land use would shift outward as urbanization proceeds. These findings indicate that planning concepts need to respect the vernacular landscape of each Asian mega cities as well as its stage of urbanization.
Asian megacities have experienced rapid population growth and continue to grow, causing serious e... more Asian megacities have experienced rapid population growth and continue to grow, causing serious environmental problems. The characteristics of urbanization in these areas differ from those experienced during the growth of cities in Western countries. It is perilous to consider an environmental planning system only from the experience of a highly developed country, since the underlying processes in developed countries often differ from those in developing countries. In order to deal with urbanization and environmental problems caused by urbanization in Asian megacities—adding to the interactions between humans and the natural environment—what environmental functions the landscape elements exhibit, how they connect with each other, and how the relationships between them change in the course of urbanization must be understood. This study describes landscape changes and processes that occurred in the urban fringe of Jakarta, and examines the environmental impacts of the changes in urban...
Urban areas play a key role in reaching global sustainability as they produce a high amount of wa... more Urban areas play a key role in reaching global sustainability as they produce a high amount of waste and emissions, consume a lot of resources, and perform as the prime mover of the global economy. Unsustainable urbanization will generate multidimensional impacts on the earth’s socio-ecological system that is nearly impossible to be managed. As a preemptive action, urban sustainability has been considered as one of the most important targets in the Sustainable Development Goals. Within this context, the green city has emerged as a widely adopted concept around the globe. In the Global North, the concept of a green city has been incrementally developed as efforts to mainstream green infrastructure and nature-based solutions approaches in supporting ecosystem services. Quite the contrary, in the Global South cities, due to their rapid and vast urbanization process, the green city has been fragmentally adopted. Previous studies have proposed three factors, i.e., urbanization, biophysic...
Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide le... more Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide levels are generally increased due to an increase in motor vehicle exhaust gas emissions and land use changes, such as changes in open land into industrial, or agricultural land turned into housing, etc.Cibinong City in this decade had increased levels of carbondioxide caused by the developmnet of a growing city. Research purposes are (1) analyze changes of green open space and its impact on the ability to absorb carbondioxide, (2) analyze the amount of carbondioxide produced by motor vehicle exhaust gas emissions for each road segment and provide direction spatially green open space. In this decade (from 2000 to 2010), Changes of unbuilt land to built land increased from 2.268,88 Ha (35,78 %) to3.558,22 Ha (56,12 %), however, absorption of the green open spaces of the carbondioxide increases. Whereas, Carbondioxide emission strength on larger road on the Raya Bogor (City Center) 498 gr/detik which has the function of arterial roads with the task of helping regional movement. The most amount of carbondioxide emissions generated by personal vehicles, motorcycles, and ligth public trasportation, while trucks and buses do not contribute. When the carbondioxide emission strength map is overlayed with the land use map then we have the conclusion that the roads that have a high volume of vehicle movement will have a high carbondioxide levels, but not mean low air quality because it depends on the existence of protective trees as green belt.
Page 1. v International Geographical Union Commission on Land Use/Cover Change IGU-LUCC Research ... more Page 1. v International Geographical Union Commission on Land Use/Cover Change IGU-LUCC Research Reports ISBN 978-4-907651-06-7 Land Use/Cover Changes in Selected Regions in the World volume I to' IV Combined Edition EDITORS: ...
Trend of decreasing urban green space within the last few decades either in metropolitan area, to... more Trend of decreasing urban green space within the last few decades either in metropolitan area, towns and cities are detected by using remote sensing techniques. The selection of the appropriate urban green space to restore the stability of urban ecosystem is determined by several factors, such as site uniqueness, land-form, or microclimates. However, until now, there were no scientific data which could describe how much ecological effect differences of trees, shrubs and grass for affecting microclimate in urban areas. This research was conducted to measure urban air temperature at different vegetation structure and landuse in Jakarta, Bogor, Depok, and Tangerang.. The site from different landuses (urban park, residential, central business district and industrial area) for urban temperature measurement was selected by using remote sensing techniques. The results of spatial and statistical microclimate analysis indicated that the trees are more effective to reduce the temperature in c...
... The ARC/INFO GIS offers vanous software modules with procedures for output from all stored da... more ... The ARC/INFO GIS offers vanous software modules with procedures for output from all stored data and analyses in the form of thematic maps and map-like representations (for exam-ple, perspective block diagrams) A cartographic signature bibliography called KASIB has been ...
Urban green space plays several roles in balancing the urban ecosystem and maintaining the enviro... more Urban green space plays several roles in balancing the urban ecosystem and maintaining the environment sustainability. Firstly, the urban green space plays a valuable role in prevention of flooding. Trees restrain the movement of sediment and run off. Secondly, the urban green space plays an important role in water conservation, since the tree's roots absorb some excess water from the soil, making the soil drier, and are able to store more rainwaters. Therefore, the analysis of natural capability of a region in water conservation and flood prevention should become the basis to produce sustainable spatial planning. A study of the importance of green space in maintaining environmental balance in Batam, Malang and Muaro Jambi were conducted by P4W-IPB and P3TL-BPPT by applying the Kato model with some slightly modifications, to map and evaluate the natural capability of those areas on water conservation and flood prevention. The model is based on validated land evaluation models and ecological value, and mapping the differences between the land covered by green space and that by abandoned areas. Evaluation of the ecological functions of urban green space, in combination with other parameters, has been done under GIS and Remote Sensing. The spatial analysis of the ecological function within three areas showed different figures,
Selain itu, JTEP juga telah terdaftar pada Crossref dan telah memiliki Digital Object Identifier ... more Selain itu, JTEP juga telah terdaftar pada Crossref dan telah memiliki Digital Object Identifier (DOI) dan telah terindeks pada ISJD, IPI, Google Scholar dan DOAJ. JTEP terbit tiga kali setahun yaitu bulan April, Agustus dan Desember, berisi 15 naskah untuk setiap nomornya baik dalam edisi cetak maupun edisi online. Mulai edisi ini ada perubahan dan penambahan anggota Dewan Redaksi jurnal berdasarkan SK Nomor 01/ KEP/KP/I/2019 yang dimaksudkan untuk meningkatkan pelayanan dan pengelolaan naskah sehingga penerbitannya tepat waktu. Jurnal berkala ilmiah ini berkiprah dalam pengembangan ilmu keteknikan untuk pertanian tropika dan lingkungan hayati. Penulis makalah tidak dibatasi pada anggota PERTETA tetapi terbuka bagi masyarakat umum. Lingkup makalah, antara lain meliputi teknik sumberdaya lahan dan air, alat dan mesin budidaya pertanian, lingkungan dan bangunan pertanian, energi alternatif dan elektrifikasi, ergonomika dan elektronika pertanian, teknik pengolahan pangan dan hasil pertanian, manajemen dan sistem informasi pertanian. Makalah dikelompokkan dalam invited paper yang menyajikan isu aktual nasional dan internasional, review perkembangan penelitian, atau penerapan ilmu dan teknologi, technical paper hasil penelitian, penerapan, atau diseminasi, serta research methodology berkaitan pengembangan modul, metode, prosedur, program aplikasi, dan lain sebagainya. Penulisan naskah harus mengikuti panduan penulisan seperti tercantum pada website dan naskah dikirim secara elektronik (online submission) melalui http://journal.ipb.ac.id/index.php/jtep.
Rapid urbanization and industrialization in Jabotabek has caused serious environmental problem, i... more Rapid urbanization and industrialization in Jabotabek has caused serious environmental problem, including land use conversion. Therefore, it's necessary to determine the land use change pattern in Jabotabek by using GIS and Remote Sensing techniques. The advantage of remote sensing data are repetitive, real time, and in digital format allowing for quantitative approach. Our main objective was to study temporal change and spatial distribution of land cover, by comparing the data from landsat of Jabotabek in 1992 and 2001. We carried out the study in 3 stages by using GIS and remote sensing techniques. Landsat imagery showed that the changing pattern of land use is dominantly by encroachment of agricultural land to urban uses. Analysis by using logit model showed that the dominant factor, which influenced land use change to urban, paddy and agriculture is slope, following by distance and population growth in Jabotabek areas.
Journal of Natural Resources and Environmental Management, 2014
Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide le... more Green open space has a function to reduce the level of carbondioxide in the air. Carbondioxide levels are generally increased due to an increase in motor vehicle exhaust gas emissions and land use changes, such as changes in open land into industrial, or agricultural land turned into housing, etc.Cibinong City in this decade had increased levels of carbondioxide caused by the developmnet of a growing city. Research purposes are (1) analyze changes of green open space and its impact on the ability to absorb carbondioxide, (2) analyze the amount of carbondioxide produced by motor vehicle exhaust gas emissions for each road segment and provide direction spatially green open space. In this decade (from 2000 to 2010), Changes of unbuilt land to built land increased from 2.268,88 Ha (35,78 %) to3.558,22 Ha (56,12 %), however, absorption of the green open spaces of the carbondioxide increases. Whereas, Carbondioxide emission strength on larger road on the Raya Bogor (City Center) 498 gr/detik which has the function of arterial roads with the task of helping regional movement. The most amount of carbondioxide emissions generated by personal vehicles, motorcycles, and ligth public trasportation, while trucks and buses do not contribute. When the carbondioxide emission strength map is overlayed with the land use map then we have the conclusion that the roads that have a high volume of vehicle movement will have a high carbondioxide levels, but not mean low air quality because it depends on the existence of protective trees as green belt.
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