Official Journal of the Asia Oceania Geosciences Society (AOGS)
Data used | Source data | Scale | Time period |
---|---|---|---|
Spring and well locations associated with groundwater information | (Hammad et al. 2015) | _ | 2015 |
Field survey | Â | September 2021 | |
Rainfall | The Modern-Era Retrospective Analysis for Research and Applications, version 2 (MERRA-2) | _ | January 1981–December 2019 |
Digital elevation model (DEM) | Shuttle Radar Topography Mission (SRTM) | 1 arc second, 30Â m spatial resolution | 23th September 2014 |
Satellite image | Multispectral satellite landsat8 (OLI) | 30Â m spatial resolution and 15Â m panchromatic band | 1st July 2021 |
Sentinel-2A satellite image | 10Â m spatial resolution | 29th June 2021 | |
Geology | (Conco 1987) | 1:500,000 | 1987 |
Infiltration test and sieve analysis for soil type recognition | Field survey | – | September 2021 |