gdalwarp:tldr:59ae5

The command gdalwarp is a utility program provided by GDAL (Geospatial Data Abstraction Library) to reproject raster data.

Here's the breakdown of the command:

• gdalwarp: Calls the gdalwarp utility.
• -t_srs: Specifies the target spatial reference system (SRS) to which the input raster will be reprojected. In this case, it uses the ${EPSG:4326} expression, which represents the EPSG code for the WGS 84 coordinate system (commonly used for representing latitude and longitude).
• ${path-to-input-tif}: Represents the path to the input TIFF image (raster) file that you want to reproject.
• ${path-to-output-tif}: Specifies the path to which the output TIFF file (reprojected raster) will be saved.

For example, if you have a TIFF image located at /path/to/input.tif, and you want to reproject it to WGS 84 coordinate system and save the output as /path/to/output.tif, your command would look like this:

gdalwarp -t_srs EPSG:4326 /path/to/input.tif /path/to/output.tif

Make sure to adjust the paths according to your specific file locations.