r/gopro_underwater

I am working to create a model of an underwater reef and used GoPro13s on a bar that were synchronized on the surface using "Camera Tools for GoPro Heros". The cameras synchronizations worked well and allowed me to have fewer passes over the reef to cover the survey area.

Using the newest version of Metashape Pro, I have been making models using the a few minutes of photos at a time as I learn the software.

After I align the photos they are being placed on a the base map in the right hemisphere and often close to the actual dive site, but since the gps looses signal underwater, I get some junk locations that stretch my 10 m x 10 m plot to 50-80 km plots greatly distorting scale. Is their a setting I am missing? How can I mask the location data for several hundred photos at time?

Separately, are their any parameters in the Metashape camera settings to correct for the underwater refraction, vs the F-stop and focal length metatdata that comes imbedded in each photo

Estoy interesado en el modo buceo de la nueva gopro mission 1 pero no quiero comprar la cámara sin antes ver las reviews.

¿Se sabe cuando gopro les dará permiso para subir los vídeos? He visto varios de algunos donde la han recibido y la enseñan por fuera pero nada del funcionamiento ni de los vídeos que ellos han obtenido.