Research Article
Spatial Mapping of Drought Areas in Banyuwangi Regency Using Landsat 8 Satellite Imagery Case Study 2023
@INPROCEEDINGS{10.4108/eai.17-10-2024.2353723, author={Made Dwipayana and I Gede Putu Eka Suryana and I Putu Ananda Citra and Ida Bagus Gede Sanjaya Putra Wanashara and Ni Putu Laksmiarini}, title={Spatial Mapping of Drought Areas in Banyuwangi Regency Using Landsat 8 Satellite Imagery Case Study 2023}, proceedings={Proceedings of the 6th International Conference on Law, Social Sciences and Education, ICLSSE 2024, 17 October 2024, Singaraja, Bali, Indonesia}, publisher={EAI}, proceedings_a={ICLSSE}, year={2024}, month={12}, keywords={drought lst landsat 8 oli}, doi={10.4108/eai.17-10-2024.2353723} }- Made Dwipayana
I Gede Putu Eka Suryana
I Putu Ananda Citra
Ida Bagus Gede Sanjaya Putra Wanashara
Ni Putu Laksmiarini
Year: 2024
Spatial Mapping of Drought Areas in Banyuwangi Regency Using Landsat 8 Satellite Imagery Case Study 2023
ICLSSE
EAI
DOI: 10.4108/eai.17-10-2024.2353723
Abstract
Drought is a natural disaster that often occurs in tropical regions, especially in Indonesia, so it is very important to map it as a reference for disaster mitigation. The purpose of this study is to spatially analyse the drought that occurred in Banyuwangi Regency in 2023. The results of vegetation index and surface temperature of Landsat 8 Oli/Tirs imagery are used as a reference for analysis in mapping the distribution of drought-prone areas. The area or population of this study is the entire area of Banyuwangi Regency. The results of the drought-prone areas are classified into 3 classes, namely the humid drought class with an area of 1480386.6 hectares (ha), the moderate drought class with an area of 162374.9 ha, and the high drought class with an area of 65838.6 ha. The results of the mapping of high drought-prone areas are located in Wongsorejo district because it is dominated by dry grasslands and minimal rainfall.
