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Official Journal of the Asia Oceania Geosciences Society (AOGS)

Table 1 Data used for effective features creation and dependent feature preparation

From: Using an ensemble machine learning model to delineate groundwater potential zones in desert fringes of East Esna-Idfu area, Nile valley, Upper Egypt

Data used

Source data

Scale

Time period

Spring and well locations associated with groundwater information

(Hammad et al. 2015)

_

2015

Field survey

 

September 2021

Rainfall

The Modern-Era Retrospective Analysis for Research and Applications, version 2 (MERRA-2)

https://power.larc.nasa.gov/data-access-viewer/

_

January 1981–December 2019

Digital elevation model (DEM)

Shuttle Radar Topography Mission (SRTM)

https://earthexplorer.usgs.gov/

1 arc second, 30 m spatial resolution

23th September 2014

Satellite image

Multispectral satellite landsat8 (OLI)

https://earthexplorer.usgs.gov/

30 m spatial resolution and 15 m panchromatic band

1st July 2021

Sentinel-2A satellite image

https://earthexplorer.usgs.gov/

10 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