Photogrammetry, a technique initially developed for aerial and terrestrial mapping, has now extended its capabilities beneath the waves. However, mapping underwater presents unique challenges due to factors such as inconsistent lighting, refractive index changes, and limited penetration of certain wavelengths.
and So much more…
Oliver Mowat T-Shirts at the Toronto Outdoorsman’s Show
The OLIVER MOWAT charade is over now and finally opened
🌊 **CORA W POST Model Release!** 🌊
We’re thrilled to unveil our newest submission to 3Dshipwrecks.org: The CORA W POST, nestled in the depths of the St. Lawrence River, near Kingston. As always, the meticulously crafted model is available for exploration on both www.shotlinediving.com and www.3dshipwrecks.org under the CCND4 license. But thats not the only thing, and all future model releases from […]
Dan’s first Model featured on 3DShipwrecks.org
Great Lakes Shipwreck Preservation Society – GLSPS · We have just added our first Lake Ontario contributed model from our newest partner Dan Gildea of Shotline Diving. The 65 ft Daggerboard Schooner Northern Light was built in Chaumont, NY in 1899. It hauled hay, gravel, and seed to eastern Lake Ontario ports. In 1915 it […]
Matthew featured in Scuba News Canada Dec 7 2023
https://www.facebook.com/photo?fbid=861301849329844&set=a.536560311804001
The Complex History of Marine Preservation in Kingston
No wreck recommendations this week, as I have to “reorganize” to better serve someone, Have a nice Long Weekend. The Longest Run of incompetency Going Marine preservation in Kingston has a long and intricate history, marked by various organizations and individuals striving to protect underwater heritage. While preservation efforts have achieved significant milestones, there have […]
Matt gets accolades in Wreckwatch
The September 2023 issue of Wreckwatch magazine is out. For millennia, humans have battled to conquer inner space. Follow the civilisations and explorers who dare to dream, in this special issue all about ‘Wreck Tech’ – from historic dive bells to the rise of the robots. Wreckwatch 13-14 (September 2023): Wreck Tech Special,
Community Collaboration PB LOCKE: This Week’s Featured Wreck
In the world of maritime exploration and historical preservation, there are few things more powerful than a community united by shared passion. This week’s featured wreck, the PB LOCKE, stands as a shining example of the incredible impact that community action can have in uncovering hidden stories and bringing historical artifacts to light. The PB […]
The China – Photogrammetry Learning
I was out a few weeks ago on the China and decided I would try to get video for more 3D learning. I started at the stern and worked my way up the starboard side getting to the bow and had the section off the bow I ended up getting in detail. Looking at my […]
The County Museums – Prince Edward County, Ontario
Saturday was the day I was to be guest speaker at the Mariners Park Museum near Picton Ontario. I wasn’t sure how many would turn out on a really rainy, wet, dull day. To my surprise we had a packed house of over 20 visitors to the museum. I felt bad it looked like some […]
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