[Bug] Profile Analysis Tool Segment break points position about grass HOT 4 CLOSED

I wasn't successful with your reproducible example. All my line segments breaks triangle points lies on the profile line.

Tested with elevation raster map from the NC basic location.

from grass.

@tmszi You are right. Using that data, it works as expected.

The difference is that in my example I used 'unprojected' data (WGS84, EPSG 4326). It seems the tool does not properly handle such data?

from grass.

@tmszi You are right. Using that data, it works as expected.

The difference is that in my example I used 'unprojected' data (WGS84, EPSG 4326). It seems the tool does not properly handle such data?

This will require a more detailed analysis.

from grass.

I tested with a DEM in a 4326 location and I get the same behavior that @ecodiv describes, in NC sample data (i.e., a projected location) the breaks are on the profile curve.

from grass.