VIỆN ĐỊA LÝ TÀI NGUYÊN THÀNH PHỐ HỒ CHÍ MINH

The Spatio-Temporal Variation in April of Agricultural Drought in Tien Giang Province

TÊN NỘI DUNG
Tên bài báo The Spatio-Temporal Variation in April of Agricultural Drought in Tien Giang Province
Tác giả Truong Van Tuan, Tran Van Thuong, Phan Van Phu, Nguyen Dinh Van, Dao Ngoc Hung, Pham Van Ngot, Trinh Phi Hoanh
Đơn vị thực hiện Phòng Địa lý tổng hợp
Phân loại Công bố khác
Tạp chí Proceedings of International Conference "Application of GIS and Remote Sensing in Geography Research, Environmental Monitoring and Natural Resources Management
Mã tạp chí ISBN: 978-604-54-4058-2


TÓM TẮT BÀI BÁO

Drought on the large scale and agricultural drought on the small scale are major natural hazards and, among all of natural disasters, it creates the damaging consequences on environment and human activities. The Mekong River Delta in general and Tien Giang province nowadays, have been influenced by drought in the times of climate change. It has caused a myriad of seriously impacts on agriculture in dry season, especially in annual April. Filtering and calculating drought index play a crucial role in reflecting the drought situation in the study area. Furthermore, managing, monitoring, predicting, and even assessing the drought risk have become more widely under the rapid development of remote sensing and geographic information system technique in recent decades. The study used Standardized Vegetation Index, which derived from MODIS Normalized Difference Vegetation Index data from 2000 to 2017, to assess the variation in April of agricultural drought in the Tien Giang province, Vietnam.

Xem chi tiết theo đường link sau: 

https://www.researchgate.net/publication/325529056_THE_SPATIO-TEMPORAL_VARIATION_IN_APRIL_OF_AGRICULTURAL_DROUGHT_IN_TIEN_GIANG_PROVINCE