Skip to content

Fix TheGB dataset previews: use correct sound speed from UFF file - #39

Merged
olemarius90 merged 1 commit into
masterfrom
cursor/fix-thegb-soundspeed-c47b
Jul 3, 2026
Merged

olemarius90 merged 1 commit into
masterfrom
cursor/fix-thegb-soundspeed-c47b

Conversation

@olemarius90

Copy link
Copy Markdown
Owner

Fix TheGB dataset preview sound speed

The preview images for L7_CPWC/DW/STA/FI_TheGB were beamformed with sound_speed = 1460 (hardcoded from a speed-of-sound exercise). This caused defocused point spread functions.

Fix: Removed the channel_data.sound_speed = 1460 override — now uses the sound speed stored in the UFF file.

Updated datasets-html.tar.gz uploaded to examples-v1 release with corrected previews.

Open in Web Open in Cursor 

…ded 1460)

The 1460 m/s was incorrectly taken from a speed-of-sound exercise.
The UFF files store the correct acquisition sound speed.
Regenerated previews for L7_CPWC/DW/STA/FI_TheGB.
datasets-html.tar.gz re-uploaded to examples-v1.

Co-authored-by: Ole Marius Hoel Rindal <olemarius90@users.noreply.github.com>
@olemarius90
olemarius90 merged commit 8e9511f into master Jul 3, 2026
4 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants