Help needed about map making.

[rich2005]

Remember that is a 10 year old tutorial, using small images, so there will be differences when applying the various filters to your larger image.

Try this and see where you differ: https://youtu.be/hwBznm4OggY 5 minutes duration.

That goes up to the end of the first section & looks like



Usually I dump the image after making a video, kept it this time, might have a go at following through, if I have time.