“Assessment of Coastal Vulnerability Index on potential agricultural land - CVI, Banyuwangi Regency”

Romadhona, Sukron; Mutmainnah, Laily; Wibowo, Cahyoadi; Setiawati, Tri Candra

doi:10.1051/e3sconf/202014201002

Cited by 7 publications

(9 citation statements)

References 16 publications

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“…CVI is a calculating method to analyze coastal vulnerability by examining several threatening factors in a region (Gornitz, 1991). The basic calculation of CVI is square-rooting the multiplied parameters and divided by the amount of parameters (Pantusa et al, 2018;Romadhona et al, 2020). The CVI could be calculated using a simple formula as follows (Gornitz, 1991):…”

Section: Coastal Vulnerability Index Assessmentmentioning

confidence: 99%

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

RAHMAWAN¹,

DHIAUDDIN²,

WISHA³

et al. 2022

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JATABEK (Jakarta, Tangerang, and Bekasi) is a significant area where massive developments are concentrated in the coastal region, becoming the center of industry. Due to the vulnerable coastal area, threats of hazards and disasters are undoubtedly avoided. Therefore, assessing coastal vulnerability is crucial to identifying the potency of coastal damages throughout the JATABEK coastal zone. This study examines six primary parameters (geomorphology, elevation and slope, land use, rigid structure, and coastline changes) to determine the coastal vulnerability in the study area using GIS-based and scoring assessments. The coastline change is quantified based on Modified Normalized Difference Water Index (MNDWI). The scored parameters are then analyzed using Coastal Vulnerability Index (CVI) to gain the distribution of vulnerability levels in the study area. Of particular concern, 42.27% of the JATABEK coastline is categorized as a less vulnerable area. In contrast, 31.59% and 11.45% of the coastal area are categorized as high and very high vulnerability, concentrated in the Bekasi Regency and a little part of Tangerang. The remnant categories are moderate (9.56%), and very low (1.73%) vulnerability observed in the Tangerang and eastern part of Jakarta Bay. The presence of permanent artificial structures, land elevation and slope, and land use changes are the most impactful factors determining coastal vulnerability in the study area. Therefore, mitigation efforts are crucial to stabilize the overwhelming abrasion and deal with tidal flooding events in the vulnerable areas.

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Section: Coastal Vulnerability Index Assessmentmentioning

confidence: 99%

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

RAHMAWAN¹,

DHIAUDDIN²,

WISHA³

et al. 2022

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“…Hidayati et al, (2018) menyatakan bahwa lahan pekarangan dapat digunakan untuk budidaya tanaman dengan menggunakan metode vertikultur karena tidak membutuhkan lahan yang luas sehingga kegiatan budidaya dapat dilakukan dengan efisien. Selain itu, menurut Romadhona et al, (2019), metode vertikultur ini juga sangat baik dijadikan sebagai inovasi dan teknologi budidaya di lahan pekarangan, karena memiliki beberapa kelebihan seperti penggunaan lahan yang efisien, hemat penggunaan pupuk dan pestisida, tanaman mudah dipindahkan, dan tanaman mudah dipelihara.…”

Section: Pendahuluanunclassified

“…Beberapa tanaman yang dapat dibudidayakan dengan menggunakan metode hidroponik vertikultur diantaranya yaitu jenis tanaman hias, sayuran, dan buah-buahan (Sitawati et al, 2016;Romadhona et al, 2019).…”

Section: Pendahuluanunclassified

“…Kegiatan Pembibitan Setelah dilakukan pembibitan dan bibit dirasa sudah cukup untuk pindah tanam, maka dilakukan pindah tanam dengan metode vertikikultur hidroponik. Penggunaan metode ini akan memudahkan pemindahan tanaman (Romadhona et al, 2019). Hasil dari pindah tanam ini diperoleh tanaman yang tumbuh subur dan diharapkan dapat dilakukan pemanenan.…”

Section: Hasil Dan Pembahasanunclassified

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Pemanfaatan Limbah Plastik Sebagai Media Tanam dengan Metode Vertikultur Hidroponik untuk Memaksimalkan Fungsi Pekarangan di Desa Pringgabaya

Saloko

Rahayu²,

Amalia³

et al. 2021

JPMPI

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Sustainable Food House is a program to optimize the use of environmentally friendly yards, and is designed to help meet family quality and nutritional needs, food diversification based on local resources, plant conservation, and increasing household income through non-rice based household creative industries for local food processing. . The objectives of this community service program (1) increase knowledge and skills, awareness and motivate the people of Pringgabaya Village, especially the group of housewives in the use of vacant land or yards, (2) apply some simple techniques for planting yards and their maintenance that can be implemented effectively. easy for the people. The types of plants that are planted in the yard are types of vegetables that can support daily needs and the rest can be sold. Methods of activities carried out include socialization, training, and practice starting from land preparation, maintenance, development, implementation and demonstration. This activity is able to encourage and increase the awareness of the group of housewives in utilizing the yard, especially using the verticulture method of hydroponics, starting from seedling to plant maintenance.

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“…Indonesia is one of the countries in the world which has the largest sea area with the secondlongest coast in the world after Canada (Romadhona et al, 2020). This is an advantage for Indonesia in terms of the large potential for ocean energy.…”

Section: Introductionmentioning

confidence: 99%

A contextual semi assisted project-based learning (SA-PjBL) about ocean wave energy: Creative thinking of pre-service physics teachers

Satriawan

Liliasari

Setiawan

et al. 2021

Momentum: Physics Education Journal

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One of the factors that have become an obstacle in the development of techno-logy to use ocean wave energy as a renewable energy source is the lack of human resources who have expertise in this field. Therefore, in the long term, it is necessary to introduce basic knowledge to the young generation about wave energy and other renew-able energies and even must equip them with important skills such as creative thinking skills. This study aims to introduce students to how to utilize ocean waves as renewable energy while at the same time developing student creative thinking skills through semi-assisted project-based learning. This type of research is weak experiment research with one group pretest-posttest design research. The research was conducted on 31 pre-service physics physics teachers who were taking environmental physics lectures at a teacher training university in West Nusa Tenggara. The performance appraisal data were analyzed descriptively while the test result data were analyzed using the N-gain and the Wilcoxon test. Based on the results of data analysis, it was obtained <g> = 0.725, which means that there was a high increase in students' mastery of the concept of using ocean waves as a renewable energy source. In addition, the results of the performance appraisal data (score > 3) indicated that at each stage of learning, students were provided with indicators of creative thinking skills with very satisfied categories. Therefore, it can be concluded that environmental physics lectures using semi-assisted project-based learning able to improve students' mastery of concepts and creative thinking skills.

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“Assessment of Coastal Vulnerability Index on potential agricultural land - CVI, Banyuwangi Regency”

Cited by 7 publications

References 16 publications

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

Pemanfaatan Limbah Plastik Sebagai Media Tanam dengan Metode Vertikultur Hidroponik untuk Memaksimalkan Fungsi Pekarangan di Desa Pringgabaya

A contextual semi assisted project-based learning (SA-PjBL) about ocean wave energy: Creative thinking of pre-service physics teachers

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