Absolute sea-level change determination from integrated geospatial data at the Ba Ria-Vung Tau tide-gauge station, Vietnam
This study presents an integrated geospatial framework to estimate absolute sea level change (ASL) at the Ba Ria-Vung Tau tide-gauge station along the southern coast of Vietnam by combining long-term tide-gauge observations (1999–2024), GNSS measurements, and national second-order geometric leveling. We preprocessed ti...