TY - JOUR
T1 - Spatial Temporal Analysis of Coral Reefs in Belitung Tourism Destination Islands
AU - Raudina Sari, Pavita
AU - Saraswati, Ratna
AU - Wibowo, Adi
N1 - Funding Information:
The author would like to thank Directorate of Research and Community Service (DRPM) Universitas Indonesia, which has supported this research in HIBAH PITTA UI Year 2018 with contact number 2299/UN2.R3.1/HKP.05.00/2018.
Publisher Copyright:
© The Authors, published by EDP Sciences, 2018.
PY - 2018/12/21
Y1 - 2018/12/21
N2 - One of the world's most spectacular ecosystems in this world is the coral reef. In Indonesia, Bangka Belitung is one province which has beautiful coral reefs and has become one of the tourist attractions. However, there might be a loss of the coral reefs area that can be caused by natural factors and human activities. This study aims to analyze the distribution and the changing of coral reefs that occurred in the islands of tourist destination in Belitung Regency from 2005 to 2018 and to analyze its factors. Landsat satellite imageries used in this study are Landsat 5 TM, Landsat 7 ETM+, and Landsat 8 OLI/TIRS. The distribution of coral reefs will be determined by image data processing. Then, overlay methods are used to analyze the changes and its factors. Based on the analysis, in the year of 2005-2018, there are 3.93 km 2 areas of coral reefs that have decreased. On the top of that, there are 1.34 km 2 or about 34.04% of coral reefs areas have decreased that caused by non-natural factors. It can be concluded that the decreased of the coral reefs occurred in Belitung tourism destination islands, are still dominated by natural factors rather than a non-natural factor.
AB - One of the world's most spectacular ecosystems in this world is the coral reef. In Indonesia, Bangka Belitung is one province which has beautiful coral reefs and has become one of the tourist attractions. However, there might be a loss of the coral reefs area that can be caused by natural factors and human activities. This study aims to analyze the distribution and the changing of coral reefs that occurred in the islands of tourist destination in Belitung Regency from 2005 to 2018 and to analyze its factors. Landsat satellite imageries used in this study are Landsat 5 TM, Landsat 7 ETM+, and Landsat 8 OLI/TIRS. The distribution of coral reefs will be determined by image data processing. Then, overlay methods are used to analyze the changes and its factors. Based on the analysis, in the year of 2005-2018, there are 3.93 km 2 areas of coral reefs that have decreased. On the top of that, there are 1.34 km 2 or about 34.04% of coral reefs areas have decreased that caused by non-natural factors. It can be concluded that the decreased of the coral reefs occurred in Belitung tourism destination islands, are still dominated by natural factors rather than a non-natural factor.
KW - Belitung Regency
KW - Coral Reefs
KW - GIS
KW - Multi-Temporal Landsat
KW - Remote Sensing
UR - http://www.scopus.com/inward/record.url?scp=85059637126&partnerID=8YFLogxK
U2 - 10.1051/e3sconf/20187303024
DO - 10.1051/e3sconf/20187303024
M3 - Conference article
AN - SCOPUS:85059637126
SN - 2555-0403
VL - 73
JO - E3S Web of Conferences
JF - E3S Web of Conferences
M1 - 03024
T2 - 3rd International Conference on Energy, Environmental and Information System, ICENIS 2018
Y2 - 14 August 2018 through 15 August 2018
ER -