Mangrove mapping and change detection in Sungai Asam Village, Indragiri Hilir Regency, Riau Province

3rd International Symposium on LAPAN-IPB Satellite For Food Security and Environmental Monitoring 2016

地球科学;轻工业;生态环境科学

Permatasari, Prita Ayu^1 ; Setiawan, Yudi^1,2 ; Khairiah, Rahmi Nur^1 ; Mulyana, Dadan^3

Center for Environmental Research, Bogor Agricultural University, PPLH Building, Kampus IPB Dramaga, Jl Lingkar Akademik, Bogor, Indonesia^1

Department of Forest Resource Conservation and Ecotourism, Faculty of Forestry, Bogor Agricultural University, Kampus IPB Dramaga, Bogor, Indonesia^2

Department of Silviculture, Faculty of Forestry, Bogor Agricultural University, Kampus IPB Dramaga, Bogor, Indonesia^3

关键词: Change detection;    High potential;    Land use and land cover change;    Land-cover change;    Mangrove forest;    Mangrove mappings;    Ministry of environments;    Tropical climates;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/54/1/012065/pdf
DOI  :  10.1088/1755-1315/54/1/012065

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Indonesia is an archipelago in the tropical climate that has the largest mangrove forest in the world. Based on data from the Ministry of Environment and Forestry, mangrove forest area is estimated about 9 million hectares in 2000. However, this amount is reduced drastically. Approximately, sixty percent of mangrove forest area in 2006, has been lost, damaged, and changed into ponds, plantation, agriculture area, and settlement. Indragiri Hilir is one of regency in Riau Province which has the high potential diversity of mangrove. Based on interpretation of Landsat 8 satellite imagery in June - July 2013, mangrove forest in Indragiri Hilir reached 100,211.23 hectares. The area of mangrove forest is estimated to decrease, due to land use and land cover change. Based on land cover change map, mangrove forest area in Sungai Asam Village has increased in 20 years.