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All Journal Jurnal Tataloka Jurnal Segara Jurnal Riset Jakarta The International Journal of Remote Sensing and Earth Sciences (IJReSES)
Syahrial Nur Amri
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Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Environmental Science Materials Science & Nanotechnology

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ANALISIS TIPOLOGI WILAYAH DALAM MENDUKUNG PENGEMBANGAN MINAPOLITAN DI PROVINSI GORONTALO Taslim Arifin; Terry L Kepel; Syahrial Nur Amri
TATALOKA Vol 15, No 2 (2013): Volume 15 Number 2, May 2013
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (416.795 KB) | DOI: 10.14710/tataloka.15.2.129-139

Abstract

Development of the region by Minapolitan approach as a fisheries development concept cannot be applied partially but should be holistic developed by developing all the availability in cities to the rural areas. This study aims to understand the structure and pattern of regional economic growth and to find out the potency and competitiveness of the area as a priority for fisheries development center in Gorontalo Province. This study uses Klassen and Shift-Share (S-S) typology analysis. Area that has the better economic structure is Pohuwato Regency. This region has Gross Regional Domestic Bruto (GRDB) per capita above the provincial value, however economic development still below the provincial level (high income but low growth) or categorized as developed region but stressed category. Boalemo Regency, Pohuwato Regency and Bone Bolango Regency have almost equal fishery development value, which are 18.6%, 16.2% and 12.7% respectively. Gorontalo Regency grow only as large as 7.4 %. This is inseparable from the production of fishery sub-sector in Gorontalo Regency that only share 8% to the fisheries production.Development of the region by Minapolitan approach as a fisheries development concept cannot be applied partially but should be holistic developed by developing all the availability in cities to the rural areas. This study aims to understand the structure and pattern of regional economic growth and to find out the potency and competitiveness of the area as a priority for fisheries development center in Gorontalo Province. This study uses Klassen and Shift-Share (S-S) typology analysis. Area that has the better economic structure is Pohuwato Regency. This region has Gross Regional Domestic Bruto (GRDB) per capita above the provincial value, however economic development still below the provincial level (high income but low growth) or categorized as developed region but stressed category. Boalemo Regency, Pohuwato Regency and Bone Bolango Regency have almost equal fishery development value, which are 18.6%, 16.2% and 12.7% respectively. Gorontalo Regency grow only as large as 7.4 %. This is inseparable from the production of fishery sub-sector in Gorontalo Regency that only share 8% to the fisheries production.
Kerentanan Ekosistem Mangrove di Ciletuh Kabupaten Sukabumi Syahrial Nur Amri; Muhammad Ramdhan
Jurnal Segara Vol 15, No 3 (2019): Desember
Publisher : Pusat Riset Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (625.945 KB) | DOI: 10.15578/segara.v15i3.8132

Abstract

Ekosistem mangrove merupakan salah satu ekosistem pesisir yang mengalami dampak perubahan akibat terjadinya perubahan iklim dan aktifitas manusia. Tumbuhan mangrove memiliki kemampuan khusus untuk beradaptasi dengan kondisi lingkungan yang ekstrim, seperti kondisi tanah yang tergenang, kadar garam yang tinggi serta kondisi tanah yang kurang stabil. Penelitian ini dilakukan di kawasan Ciletuh Kabupaten Sukabumi. Untuk melihat indeks kerentanan mangrove, terdapat dua kondisi atau spot mangrove yang dibandingkan, yaitu ekosistem mangrove di Sungai Ciletuh, dan ekosistem mangrove di kawasan ekowisata Manrajaya yang dikelola oleh masyarakat seluas 9 hektar. Data dikumpulkan melalui pengukuran langsung di lapangan, wawancara dengan teknik pertanyaan terstruktur, dan pengolahan citra satelit. Hasil yang diperoleh menunjukkan bahwa ekosistem mangrove Sungai Ciletuh memiliki nilai sensitifitas sebesar 2,17 dan nilai adaptif kapasitas sebesar 2,32 yang berarti memiliki tingkat kerentanan menengah tengah. Sedangkan untuk ekosistem mangrove Manrajaya memiliki nilai sensitifitas sebesar 1,77 dan nilai Adaptif Kapasitas sebesar 1,46 yang berarti memiliki tingkat kerentanan menengah rendah.
Survey Identifikasi Pulau-pulau Tenggelam di Teluk Jakarta Muhammad Ramdhan; Syahrial Nur Amri; Dino Gunawan Priyambodo
Jurnal Riset Jakarta Vol. 12 No. 1 (2019): Jurnal Riset Jakarta
Publisher : Dewan Riset Daerah (DRD) Provinsi Daerah Khusus Ibukota (DKI) Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1163.994 KB) | DOI: 10.37439/jurnaldrd.v12i1.4

Abstract

Jakarta adalah kota pesisir yang memiliki area berbentuk pulau di wilayah Utara tepatnya di Kabupaten Kepulauan Seribu. Pulau-pulau ini merupakan aset daerah yang harus dijaga keberadaannya. Pulau dapat berfungsi sebagai sumberdaya ekologis yang memberikan jasa lingkungan kepada wilayah sekitarnya. Penelitian ini akan mencoba mengidentifikasi pulau-pulau yang tenggelam yang ada di dalam area Teluk Jakarta. Tujuannya adalah memberikan informasi kepada khalayak umum tentang kondisi terkini pulau yang tenggelam, kemudian memberikan rekomendasi kepada pihak terkait untuk melakukan upaya restorasi pulau-pulau tersebut. Hal ini penting dilakukan agar pulau-pulau tersebut tidak hilang dari catatan sejarah dunia.
MANGROVE FOREST CHANGE IN NUSA PENIDA MARINE PROTECTED AREA, BALI - INDONESIA USING LANDSAT SATELLITE IMAGERY August Daulat; Widodo Setiyo Pranowo; Syahrial Nur Amri
International Journal of Remote Sensing and Earth Sciences Vol. 15 No. 2 (2018)
Publisher : BRIN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30536/j.ijreses.2018.v15.a2955

Abstract

Nusa Penida, Bali was designated as a Marine Protected Area (MPA) by the Klungkung Local Government in 2010 with support from the Ministry of Marine Affairs and Fisheries, Republic of Indonesia. Mangrove forests located in Nusa Lembongan Island inside the Nusa Penida MPA jurisdiction have decreased in biomass quality and vegetation cover. It’s over the last decades due to influences from natural phenomena and human activities, which obstruct mangrove growth. Study the mangrove forest changes related to the marine protected areas implementation are important to explain the impact of the regulation and its influence on future conservation management in the region. Mangrove forest in Nusa Penida MPA can be monitored using remote sensing technology, specifically Normalized Difference Vegetation Index (NDVI) from Landsat satellite imagery combined with visual and statistical analysis. The NDVI helps in identifying the health of vegetation cover in the region across three different time frames 2003, 2010, and 2017. The results showed that the NDVI decreased slightly between 2003 and 2010. It’s also increased significantly by 2017, where a mostly positive change occurred landwards and adverse change happened in the middle of the mangrove forest towards the sea.
SPATIAL PROJECTION OF LAND USE AND ITS CONNECTION WITH URBAN ECOLOGY SPATIAL PLANNING IN THE COASTAL CITY, CASE STUDY IN MAKASSAR CITY, INDONESIA Syahrial Nur Amri; Luky Adrianto; Dietriech Geoffrey Bengen; Rahmat Kurnia
International Journal of Remote Sensing and Earth Sciences Vol. 14 No. 2 (2017)
Publisher : BRIN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30536/j.ijreses.2017.v14.a2715

Abstract

The arrangement of coastal ecological space in the coastal city area aims to ensure the sustainability of the system, the availability of local natural resources, environmental health and the presence of the coastal ecosystems. The lack of discipline in the supervision and implementation of spatial regulations resulted in inconsistencies between urban spatial planning and land use facts. This study aims to see the inconsistency between spatial planning of the city with the real conditions in the field so it can be used as an evaluation material to optimize the planning of the urban space in the future. This study used satellite image interpretation, spatial analysis, and projection analysis using markov cellular automata, as well as consistency evaluation for spatial planning policy. The results show that there has been a significant increase of open spaces during 2001-2015 and physical development was relatively spreading irregularly and indicated the urban sprawl phenomenon. There has been an open area deficits for the green open space in 2015-2031, such as integrated maritime, ports, and warehousing zones. Several islands in Makassar City are predicted to have their built-up areas decreased, especially in Lanjukang Island, Langkai Island, Kodingareng Lompo Island, Bone Tambung Island, Kodingareng Keke Island and Samalona Island. Meanwhile, the increase of the built up area is predicted to occur in Lumu Island, Barrang Caddi Island, Barrang Lompo Island, Lae-lae Island, and Kayangan Island. The land cover is caused by the human activities. Many land conversions do not comply with the provision of percentage of green open space allocation in the integrated strategic areas, established in the spatial plan. Thus, have the potential of conflict in the spatial plan of marine and small islands in Makassar City.
Co-Authors August Daulat Dino Gunawan Priyambodo Luky Adrianto Muhammad Ramdhan Muhammad Ramdhan Rahmat Kurnia Taslim Arifin Terry L Kepel Widodo Setiyo Pranowo