Table 2 The input data, spatial accuracy, and sources used in this study.
No. | Input data | Scale and spatial accuracy | Type of extracted data | Original Format Sources | Source | |
|---|---|---|---|---|---|---|
1 | Geologic Data | 1:10000 | Geological map, Lineaments map | Vector | Kuwait Institute for Scientific Research (KISR), Kuwait − 199830 | |
2 | Geomorphology Data | 1:10000 | Geomorphology Units map | Vector | ||
3 | Groundwater fields Groundwater wells | 1:10000 | Groundwater fields map | Vector | Kuwait Institute for Scientific Research (KISR), Kuwait − 201030 | |
4 | DEM (m) | ALOS PALSAR Terrain (Grid) | 12.5 m | Slope, Aspect, Elevation, Hill shade, Curvature, Flow Direction, Flow Accumulation, Drainage Basins, Drainage Networks, and Topographic Wetness Index (TWI) maps | Raster | |
5 | Meteorological Data | Climate Data (2000–2022) | NA | Kuwait climatic conditions | CSV - text | |
6 | CHRS CCSCDR data | 4 km | Yearly Rainfall Data (2000–2022) | Raster | ||
7 | Satellite Imageries | Land Sat 8-Oli (2018) | 30 m 15 m | Normalize Difference Water Index (NDWI), Land Surface Temperature (LST) Utilizing GEE, AND Soil Moisture Index | Raster | USGS – Earth Explorer Website. https://www.earthexplorer.usgs.gov66 |
8 | Sentinel 2b (2021) | 20 m 10 m | Normalized Difference Vegetation Index (NDVI) Utilizing GEE and Sentinel-2 Land Use/Land Cover map produced by Esri (https://www.arcgis.com/home/item.html?id=d3da5dd386d140cf93fc9ecbf8da5e31) | Raster | ||
9 | Groundwater data | 1:10000 | Ground-water level and total dissolved solids maps | Raster | ||
10 | Published Works | Papers, Reports | NA | Documents | NA | |
