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Rafiqah Indah Sari
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Humanities Earth & Planetary Sciences Education Environmental Science Social Sciences

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APLIKASI CITRA LANDSAT 8 MULTITEMPORAL UNTUK MONITORING KERUSAKAN TERUMBU KARANG DI PULAU SETAN KEC. XI KOTO TARUSAN KAB. PESISIR SELATAN TAHUN 2013-2019 Rafiqah Indah Sari; febriandi febriandi
JURNAL BUANA Vol 4 No 6 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i6.1319

Abstract

Coral reefs in the waters of West Sumatra are under threat. From a total of 21,486,989 hectares, it decreased by 75% or 16115.23 hectares in 2017. The aim of the researchers was to obtain changes in the area of ​​coral reefs from 2013, 2016 and 2019 in Pulau Setan, Kec. XI koto Tarusan Kab. Pesisir Selatan, knowing what are the causes of damage and changes in the location of coral reefs and finally knowing what should be done by the government and society. The research method used in this research is descriptive qualitative. The data analysis technique used lyzenga analysis to find out how the distribution of coral reefs. The results showed that, 1 From the results of Lyzenga, it was found that in Satan Island, changes in the area of ​​coral reefs had decreased in area of ​​75561.996 m2 in a period of 6 years. 2 Some of the factors that cause the reduction and displacement of coral reefs are temperature and brightness, where the temperature is above normal limits, and brightness is limited to normal. Corals can move places due to sea waves. 3 There are several efforts that have been made by the community and government in terms of coral reef conservation. The first activity was carried out by the Marine Lantamal II Padang Battalion and the UBH Diving Proclaimer. The second activity was carried out by Suparno, Abdullah Munzir, and Kamila Suryani.
PENGUKURAN REKAHAN, PADA BATUAN SEDIMEN DI SUNGAI CIPOGO PADALARANG KABUPATEN BANDUNG JAWA BARAT Rafiqah Indah Sari; Rexy Elnando; Nurfajri Indra; Gina Rahayu; Sildila Sari; Mufti Khairatunnisa; Ronal Wilnika; Devi L Maria; Reza Nofri Andika; Muhammad Noval; Dian Adhetya Arif
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i5.1395

Abstract

Rock is a solid substance that contains minerals and is formed naturally. Joint is a fractured plane without a shift in the rock body and can be present systematically formed by tectonic forces and can be analyzed as an interpretation of its forming tectonic forces from systematic data. This research was conducted in Sugai Cibogo, Padalarang, West Bandung Regency, with coordinates 06049'29.07 " S and 107026'17,69 "S. This type of research used in research is a quantitative descriptive study by telling the conditions of the field conditions as is. The purpose of this study was to determine the direction of rock fractures in the Cibogo Padalarang river and how to take samples in the Cibogo Padalang river. The results of this study found that the fracture that occurred was a normal fault because sigma 1 was bigger than the other sigma and the sample was taken using a geoglogic hammer, compass, meter by determining the age of rocks and others.
APLIKASI CITRA LANDSAT 8 MULTITEMPORAL UNTUK MONITORING KERUSAKAN TERUMBU KARANG DI PULAU SETAN KEC. XI KOTO TARUSAN KAB. PESISIR SELATAN TAHUN 2013-2019 Rafiqah Indah Sari; febriandi febriandi
JURNAL BUANA Vol 4 No 6 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i6.1319

Abstract

Coral reefs in the waters of West Sumatra are under threat. From a total of 21,486,989 hectares, it decreased by 75% or 16115.23 hectares in 2017. The aim of the researchers was to obtain changes in the area of ​​coral reefs from 2013, 2016 and 2019 in Pulau Setan, Kec. XI koto Tarusan Kab. Pesisir Selatan, knowing what are the causes of damage and changes in the location of coral reefs and finally knowing what should be done by the government and society. The research method used in this research is descriptive qualitative. The data analysis technique used lyzenga analysis to find out how the distribution of coral reefs. The results showed that, 1 From the results of Lyzenga, it was found that in Satan Island, changes in the area of ​​coral reefs had decreased in area of ​​75561.996 m2 in a period of 6 years. 2 Some of the factors that cause the reduction and displacement of coral reefs are temperature and brightness, where the temperature is above normal limits, and brightness is limited to normal. Corals can move places due to sea waves. 3 There are several efforts that have been made by the community and government in terms of coral reef conservation. The first activity was carried out by the Marine Lantamal II Padang Battalion and the UBH Diving Proclaimer. The second activity was carried out by Suparno, Abdullah Munzir, and Kamila Suryani.
PENGUKURAN REKAHAN, PADA BATUAN SEDIMEN DI SUNGAI CIPOGO PADALARANG KABUPATEN BANDUNG JAWA BARAT Rafiqah Indah Sari; Rexy Elnando; Nurfajri Indra; Gina Rahayu; Sildila Sari; Mufti Khairatunnisa; Ronal Wilnika; Devi L Maria; Reza Nofri Andika; Muhammad Noval; Dian Adhetya Arif
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i5.1395

Abstract

Rock is a solid substance that contains minerals and is formed naturally. Joint is a fractured plane without a shift in the rock body and can be present systematically formed by tectonic forces and can be analyzed as an interpretation of its forming tectonic forces from systematic data. This research was conducted in Sugai Cibogo, Padalarang, West Bandung Regency, with coordinates 06049'29.07 " S and 107026'17,69 "S. This type of research used in research is a quantitative descriptive study by telling the conditions of the field conditions as is. The purpose of this study was to determine the direction of rock fractures in the Cibogo Padalarang river and how to take samples in the Cibogo Padalang river. The results of this study found that the fracture that occurred was a normal fault because sigma 1 was bigger than the other sigma and the sample was taken using a geoglogic hammer, compass, meter by determining the age of rocks and others.
APLIKASI CITRA LANDSAT 8 MULTITEMPORAL UNTUK MONITORING KERUSAKAN TERUMBU KARANG DI PULAU SETAN KEC. XI KOTO TARUSAN KAB. PESISIR SELATAN TAHUN 2013-2019 Rafiqah Indah Sari; febriandi febriandi
JURNAL BUANA Vol 4 No 6 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i6.1319

Abstract

Coral reefs in the waters of West Sumatra are under threat. From a total of 21,486,989 hectares, it decreased by 75% or 16115.23 hectares in 2017. The aim of the researchers was to obtain changes in the area of ​​coral reefs from 2013, 2016 and 2019 in Pulau Setan, Kec. XI koto Tarusan Kab. Pesisir Selatan, knowing what are the causes of damage and changes in the location of coral reefs and finally knowing what should be done by the government and society. The research method used in this research is descriptive qualitative. The data analysis technique used lyzenga analysis to find out how the distribution of coral reefs. The results showed that, 1 From the results of Lyzenga, it was found that in Satan Island, changes in the area of ​​coral reefs had decreased in area of ​​75561.996 m2 in a period of 6 years. 2 Some of the factors that cause the reduction and displacement of coral reefs are temperature and brightness, where the temperature is above normal limits, and brightness is limited to normal. Corals can move places due to sea waves. 3 There are several efforts that have been made by the community and government in terms of coral reef conservation. The first activity was carried out by the Marine Lantamal II Padang Battalion and the UBH Diving Proclaimer. The second activity was carried out by Suparno, Abdullah Munzir, and Kamila Suryani.
PENGUKURAN REKAHAN, PADA BATUAN SEDIMEN DI SUNGAI CIPOGO PADALARANG KABUPATEN BANDUNG JAWA BARAT Rafiqah Indah Sari; Rexy Elnando; Nurfajri Indra; Gina Rahayu; Sildila Sari; Mufti Khairatunnisa; Ronal Wilnika; Devi L Maria; Reza Nofri Andika; Muhammad Noval; Dian Adhetya Arif
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i5.1395

Abstract

Rock is a solid substance that contains minerals and is formed naturally. Joint is a fractured plane without a shift in the rock body and can be present systematically formed by tectonic forces and can be analyzed as an interpretation of its forming tectonic forces from systematic data. This research was conducted in Sugai Cibogo, Padalarang, West Bandung Regency, with coordinates 06049'29.07 " S and 107026'17,69 "S. This type of research used in research is a quantitative descriptive study by telling the conditions of the field conditions as is. The purpose of this study was to determine the direction of rock fractures in the Cibogo Padalarang river and how to take samples in the Cibogo Padalang river. The results of this study found that the fracture that occurred was a normal fault because sigma 1 was bigger than the other sigma and the sample was taken using a geoglogic hammer, compass, meter by determining the age of rocks and others.
Co-Authors Devi L Maria Dian Adhetya Arif febriandi febriandi Gina Rahayu Mufti Khairatunnisa Muhammad Noval Nurfajri Indra rexy elnando Reza Nofri Andika Ronal Wilnika Sildila Sari