If I want to apply GDAL (version 2.2.3) on the LiDAR derived DTM (ASCII) from Slovenia (Link to Slovenian DTM below), I run into this error:
gdalinfo input.asc ERROR 1: Ungridded dataset: At line 214, too many stepY values gdalinfo failed - unable to open 'input.asc'.
The files can neither be loaded into QGIS (3.4.12).
sort -k2 -n -k1 -t ';' input.asc -o output.xyz
However, after applying this to the .asc, I run into the following error:
gdalinfo output.xyz ERROR 1: Ungridded dataset: At line 1002, too many stepY values gdalinfo failed - unable to open 'output.xyz'.
What am I doing wrong here? What can I do to apply GDAL to the data? Thanks for the hints.