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All Journal Jurnal Lanskap Indonesia Jurnal Ilmu Lingkungan BIOTROPIA - The Southeast Asian Journal of Tropical Biology Geoplanning : Journal of Geomatics and Planning Jurnal Master Pariwisata (JUMPA) Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan Jurnal Wilayah dan Lingkungan Jurnal Tataloka JURNAL ILMIAH GEOMATIKA J-PIPS (Jurnal Pendidikan Ilmu Pengetahuan Sosial) Monas: Jurnal Inovasi Aparatur Journal of Geography Science and Education Indonesian Journal of Earth Sciences Dinamika Lingkungan Indonesia Journal of Social Research Journal of Innovation Materials, Energy, and Sustainable Engineering (JIMESE) Jurnal Bisnis Kehutanan dan Lingkungan (JBKL) Journal of Placemaking and Streetscape Design
Raldi Hendro Koestoer, Raldi Hendro
Sekolah Ilmu Lingkungan, Universitas Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mathematics Neuroscience Social Sciences Transportation Veterinary Other

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DISTORSI KAPASITAS PERDAGANGAN INTER-REGIONAL IMT-GT Kasus Provinsi Terpilih di Sumatera Indonesia Avianto, Benito Rio; Koestoer, Raldi Hendro
Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan Vol 11, No 1 (2010): JEP Juni 2010
Publisher : Universitas Muhammdaiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The objective of the paper was to understand the impact of sub regional economic cooperation, known as the Indonesia-Malaysia-Thailand Growth Triangle (IMT-GT), on trade sector in Indonesia. The approach of research based on export macro information by provinces and commodities. The method used in the analytical framework was a fixed effect method. The regional study covered Nanggroe Aceh Darussalam, North Sumatera, West Sumatera, and Riau provinces, and the commodities involved CPO, coffee and rubber, with 1990-2008 data series. Based on pooled regression, there was a significant impact on export from the four provinces to Malaysia and Thailand for all based years. One might focus on commodity level that, in fact, CPO was the only one commodity that had a significant impact within the IMTGT region. In addition, Thai Bath and Malaysian Ringgit, with respect to GDP for both countries, had significant influenced on export, especially after the IMT-GT endorsed.
Spatial Distribution of Key Sectors of West Kalimantan, Indonesia Harahap, Rina Muthia; Koestoer, Raldi Hendro
Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan Vol 15, No 1 (2014): JEP Juni 2014
Publisher : Universitas Muhammdaiyah Surakarta

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Abstract

ASEAN Economic Community will be implemented in 2015, while West Kalimantanprovince which is located in 2 Sub-Regional Cooperations of ASEAN , yet to be widely discussed by regional economic experts in terms of itsregional potentials. Multi-sector expressions often generalized in majorcategories, seem to be uncleared to share what key sectorsindicated and where they distribute in the region concerned.. Based on this,the paper proposes a combination approach of multi-sector model and inter-linked in spatial dimensions. Input-output method and Location Quotient models introduced and applied in the case of West Kalimantan province in the efficiency of its development efforts towards a Green Plan.
MODEL SPASIAL POTENSI PENGEMBANGAN PENGGUNA BAHAN BAKAR GAS MELALUI JARINGAN PIPA GAS DI KABUPATEN BEKASI Wiguna, Dede Prabowo; Koestoer, Raldi Hendro; Indra, Tito Latief
GEOMATIKA Vol 21, No 2 (2015)
Publisher : Badan Informasi Geospasial in Partnership with MAPIN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (843.835 KB) | DOI: 10.24895/JIG.2015.21-2.479

Abstract

Pengembangan Bahan Bakar Gas melalui jaringan pipa diharapkan akan sangat mendukung diversifikasi energi. Kondisi saat ini, sebaran jaringan pipa gas yang berada di Kabupaten Bekasi belum merata. Pengembangan infrastruktur jaringan pipa gas dengan model spasial bertujuan untuk mengetahui pola pelayanan gas dan menemukan lokasi optimal potensi pengguna bahan bakar gas di Kabupaten Bekasi. Penelitian ini adalah penelitian kombinasi menggunakan metode kuantitatif seperti nearest neighbor analysis, matrik jarak, model Huff serta aplikasi Sistem Informasi Geografi (SIG) sebagai alat analisis. Hasil penelitian menunjukkan bahwa potensi pengembangan pelayanan pengguna bahan bakar gas memiliki kecenderungan pola yang serupa dengan pelayanan jaringan pipa gas yang telah ada, karena posisi pengguna gas terletak di lingkungan Kawasan Industri sehingga polanya mengikuti tarikan pasar ke wilayah-wilayah pertumbuhan industri. Peluang pengembangan jaringan pipa gas terkonsentrasi di kecamatan-kecamatan yang memiliki karakteristik (a) topografi wilayah datar, (b) jaringan jalan rapat, (c) jumlah potensi sektor pengguna tinggi, (d) memiliki demand volume gas yang tinggi, dan (e) hambatan relatif yang kecil. Secara spasial, pengembangan jaringan pipa gas diprediksi akan meluas ke wilayah pinggirannya, terutama ke arah selatan. Wilayah-wilayah tersebut antara lain kecamatan Cikarang Selatan, Setu, Serang Baru dan Cibarusah. Hal ini disebabkan oleh, kondisi arah selatan Kabupaten Bekasi memiliki akses yang lebih potensial daripada wilayah lainnya dan merupakan wilayah pusat pertumbuhan permukiman yang secara geografis dekat dengan Kabupaten Bogor.Kata kunci:jaringan pipa gas, pengguna bahan bakar gas, model spasialABSTRACTThe development of gas fuel through pipelinenetworkis expected to support the energy diversity. Now, the distribution of pipeline network in Bekasi Regency not spread evenly yet. The pipeline infrastructure development with spatial models aims to determine the distribution of pipeline pattern and find optimal location of potential users of the gas fuel in Bekasi Regency. This study applied combination of quantitative methods such as nearest neighbor analysis, distance matrix, Huff models as well as the application of Geographical Information Systems (GIS) as an analytical tool. The results showed that the potential development of gas fuel service users have a tendency that the pattern is in line with services network of existing gas pipeline, because the position of the gas users located in the Industrial Area so that the pattern follows the pull of the market (market driven) into the areas of industrial growth. Development opportunities are concentrated in districts that have characteristics (a) the topography is flat, (b) road network meetings, (c) the number of potential high user sector, (d) have a high volume of gas demand and (e) barriers are relatively small. Spatially, the development of gas pipeline is expected to extend into the rim area, particularly to the south. These regions include districts of South Cikarang, Setu, New Serang and Cibarusah. It is caused by conditions that the southward of Bekasi Regencyhas more potential access than otherregions and the central region of the settlements growth that geographically close to the Bogor Regency.Keywords: pipelines gas, gas fuel users, spatial models
OPTIMASI SPASIAL SEKTOR UNGGULAN PADA ANALISIS SEMI INPUT–OUTPUT: STUDI KASUS PROVINSI JAWA TIMUR Yuliyanti, Rifa Diana; Koestoer, Raldi Hendro
J-PIPS (Jurnal Pendidikan Ilmu Pengetahuan Sosial) Vol 2, No 2 (2016): JPIPS
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/jpips.v2i2.6837

Abstract

East Java Province has a relatively complex region therefore challenges to promote and Encourage the regional economic growth are escalated. One of the technique to improve is through a search of their leading sector that reflects real effective and efficient robust export sector. Meanwhile, the distribution of the strongest tradable and export-led sector in provincial regional level remains limited for economic development study, this research attempts to explore it in provincial regional level for two periods of Input-Output (I-O) analysis.The research observed the movement of sector value from I-O analysis in 2006 tothe year 2010’s I-O analysis. Combination approach performed with I-O analysis that separates between the tradable and nontradable group of sectors formerly which is called Semi InputOutput. Followed by modification of ‘flow-on effects’multiplier and Location Quotient that represent the spatial dimension of the sector, the spatial–regional base distribution expresses subtly the result of the leading sector in defining natural resources capacity which is available through its distribution.Keywords : Spatial; Input-Output; Semi Input-Output; Location Quotient; Flow-on effects; Tradable
Ketahanan pantai terhadap bahaya banjir dan erosi: Studi komparasi Portsmouth (Inggris) dan Semarang (Indonesia) Saleha, Saleha; Koestoer, Raldi Hendro; Lukijanto, Lukijanto
Dinamika Lingkungan Indonesia Vol 9, No 1 (2022)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1007.322 KB) | DOI: 10.31258/dli.9.1.p.9-16

Abstract

Tidal flood and erosion are familiar phenomena in coastal areas that have an impact on the destruction of facilities and infrastructure (water, waste management, drainage) as well as environmental damage which is marked by a decrease in the quality of life of the community. However, the community persisted and chose to stay in the area and the population was increasing from year to year. Community resilience can be seen from several aspects: economic, social, infrastructure, and health. Building community resilience depends on social relationships, networks, and connectedness among communities. This paper reviews and compares the level of community resilience in Portsmouth (UK) and Semarang (Indonesia) to the erosion and flood disasters that hit these regions. With the descriptive comparative method, it is studied how the community's resilience to floods and abrasion is studied. The analysis results show that despite adequate defenses, Portsmouth’s resilience faces a higher economic risk of disasters and the resulting residual risks. Changes that occur on the coast of Semarang City have made people have to carry out a learning process to maintain their lives in the context of adaptation to the social, political, economic, and ecological environment in which the population lives. 
Studi Komparasi Perencanaan Ruang Terbuka Hijau Perkotaan Antara Jakarta dan Singapura Retno Setiowati; Hayati Sari Hasibuan; Raldi Hendro TS Koestoer
Jurnal Lanskap Indonesia Vol. 12 No. 2 (2020): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v12i2.32409

Abstract

Green open space has functions ecologically, economically, and socially to improve the quality of urban life. Urban green space is one of the keys to sustainability. The purpose of this study was to analyze green open space planning in Jakarta and Singapore using a comparative study method. The study locations were chosen in Jakarta and Singapore because they are geographically located in Southeast Asia but have a vastly different area of ​​green open space. Singapore has the largest area of ​​green open space in the world, amounting to 47% of the total area and Jakarta only has a range of 5 to 10% because of the baseline of green open space that has not been officially set by the Government. Green open space planning in Jakarta has decreased from 1965 to the present due to the rapid development of residential and commercial areas. On the other hand, Singapore's success in increasing the area of ​​green space is due to its strong political policy in greening which is directly led by the Prime Minister and supported by all stakeholders. The vision of Singapore as a Garden City is clearly stated in the Green and Blue Master Plan and implemented in government programs. Cooperation between stakeholders in Singapore continues to make public awareness about successful greening. Jakarta needs a strong political policy to increase green open space by formulating a green open space Master Plan that is integrated with a network of roads, blue spaces, and increased cooperation between stakeholders.
IMPACT OF GOVERNANCE PERFORMANCE ON THE INDONESIAN MAP STANDARIDISING PROCESS Nabiha Zain Muhamad; Raldi Hendro Koestoer
Geoplanning: Journal of Geomatics and Planning Vol 5, No 1 (2018)
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/geoplanning.5.1.157-162

Abstract

The lack of standardized thematic maps in Indonesia has led to many land ownerships conflicts on the ground. The problem began since Indonesia started to exploit its natural resources by giving up its management to the market in the early 1960s. Concessions to exploit natural resources were given out without adequate assessment to real potential value of the resources. Mapping of concession areas by respective ministries without any standardized method or reference lead to the production of multiple official maps that conflict one another. Efforts to standardize the conflicting maps were initiated in 2011 and is currently still ongoing. This study aims to derive governance performance indices that directly or indirectly affect the map standardizing process. This study interviewed sources related to either the policy making process at the national level; government officials executing the policy at the provincial level and those affected by the conflict and other stakeholders advocating their rights. Interviewees include a number of officials in the central government both current and when the initiative were launched, provincial government and at the village level. To achieve sustainable development in environmental management, good governance is a prerequisite. However, the study found that sectoral ego and low government performance including, among others, corruption played a big role in hindering the process. By adding governance performance indices along with natural and economic variables to a forecast model, it can be predicted when Indonesia will likely to achieve its ideal level of harmonized maps.
DISTORSI KAPASITAS PERDAGANGAN INTER-REGIONAL IMT-GT Kasus Provinsi Terpilih di Sumatera Indonesia Benito Rio Avianto; Raldi Hendro Koestoer
Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan Vol 11, No 1 (2010): JEP Juni 2010
Publisher : Muhammadiyah University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jep.v11i1.333

Abstract

The objective of the paper was to understand the impact of sub regional economic cooperation, known as the Indonesia-Malaysia-Thailand Growth Triangle (IMT-GT), on trade sector in Indonesia. The approach of research based on export macro information by provinces and commodities. The method used in the analytical framework was a fixed effect method. The regional study covered Nanggroe Aceh Darussalam, North Sumatera, West Sumatera, and Riau provinces, and the commodities involved CPO, coffee and rubber, with 1990-2008 data series. Based on pooled regression, there was a significant impact on export from the four provinces to Malaysia and Thailand for all based years. One might focus on commodity level that, in fact, CPO was the only one commodity that had a significant impact within the IMTGT region. In addition, Thai Bath and Malaysian Ringgit, with respect to GDP for both countries, had significant influenced on export, especially after the IMT-GT endorsed.
Improving Forest Fire Mitigation in Indonesia: A Lesson from Canada M. Bayu Rizky Prayoga; Raldi Hendro Koestoer
Jurnal Wilayah dan Lingkungan Vol 9, No 3 (2021): December 2021
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jwl.9.3.293-305

Abstract

Forest fire is a hydrometeorological disaster that routinely occurs in Indonesia every dry season and often hits areas with extensive peatland cover. The lack of scientific references explaining peatlands' physical parameters and their relationship to hotspots' occurrence also contributes to the government intervention's ineffectiveness in forest fires suppression because they are mainly executed in severe drought conditions. Strengthening mitigation, especially at the preparedness stage, is needed to detect forest fires earlier, prevent not from spreading widely, and not cause many environmental, social, and economic losses. This study aims to explain the gaps in forest fire disaster management in Indonesia, which have not maximized the results of observations from physical land and weather conditions as a basis for making decisions for more preventive forest fire mitigation. This study’s analysis is conducted using literature studies method from several reports, scientific articles, and regulations related to forest fires. This study’s analysis results explain how physical land monitoring and observation can provide a scientific basis that can be used as input in formulating policies, especially regarding the determination of disaster status on forest fire phenomena. Furthermore, this study explains how a paradigm shift in forest fire disaster management is needed in Indonesia through a more preventive approach to implement forest fire disaster mitigation can be more effective and efficient.
Analisis Zonasi Hijau di Jakarta Retno Setiowati; Hayati Sari Hasibuan; Raldi Hendro Koestoer
TATALOKA Vol 23, No 2 (2021): Volume 23 No. 2, May 2021
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/tataloka.23.2.212-224

Abstract

Rapid development and increasing population causes the green open space in Jakarta is decreasing in size every year. Green open space is one of the keys to the sustainability of a city. The purpose of this study was to analyze the area of green space, green space distribution, and deviation between the green zone plan of the Regional Regulation of RDTR PZ and existing green space in Jakarta using Geographic Information Systems. Based on satellite imagery in 2018, the area of green space in Jakarta is 3,473.94 ha (5.31%). The highest green space area in 2018 is in the green belt zone (H4) of 1,557.88 ha and the lowest in the urban forest zone (H1) is 235.13 ha. The green zoning plan based on the Regional Regulation on RDTR and PZ is only 7,520.96 ha (11.51%) and is far from the mandate stipulated in Law Number 26 Year 2007 and the Jakarta 2030 RTRW of 30%. The highest area of green open space in the Regional Regulation of RDTR and PZ is in the green belt zone (H4) of 4,539.40 ha and the lowest in the urban forest zone (H1) is 17,58 ha. Based on the comparison of the area of green space in 2018 with the green plan RDTR and PZ it is known that there are 4 administrative city areas that experience a shortage of green space, namely South Jakarta, East Jakarta, West Jakarta and North Jakarta, while for Central Jakarta it has exceeded the green plan specified.
Co-Authors Abdul Mukti Analissa Huwaina Benito Rio Avianto Benito Rio Avianto Djoko Harmantyo Fatma Lestari Hayati Sari Hasibuan Iwan Freddy Sidabutar Jatna Supriatna Kristi Siagian Laras Andria Wardani Lukijanto, Lukijanto M. Bayu Rizky Prayoga Maria Agnes Nabiha Zain Muhamad Nurina Rachmita Pahrian Ganawira Siregar Pramudhian Firdaus Retno Setiowati Rina Muthia Harahap, Rina Muthia Ronald Siregar Saleha Saleha Sri Hayyu Alynda Heryati Supriyanto Supriyanto Tito Latif Indra Tri Ligayanti Wiguna, Dede Prabowo Yuliyanti, Rifa Diana