3D Interactive Model
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Database Information Shipwreck City of Grand Rapids
Basic Information
Name(s) City of Grand Rapids
Registry US
Official Number 125743
Vessel Type Passenger Propeller
Year Built 1879
Year Sank 1907
Hull Material Wood
Engines Single Expansion Steam (Partial)
Dimensions
Length 126 ft
Width 26 ft
Depth 9 ft
Vessel History
Complete Historic Information Link – https://greatlakeships.org/2902028/data?n=3 , https://tobermory.com/index.php/component/sppagebuilder/page/147
Wreck Site Information
Lake Huron
State or Province Ontario
Depth 15 ft
GPS Coordinates 45° 15.312′ N 081° 40.869′ W
Site Description The shallow water site is just the bottom and turn of the bilge part of the hull but there are also scattered remains of the machinery including the base of the engine and crankshaft, boiler cradle and parts of the boiler.
Model Information
Photographer
Photographer(s) Andrew Goodman
Year Captured July 2022
Time it took to capture 15 min
Modeler Information
Modeler Ken Merryman
Date Completed 2-2023
Hours of input to complete 6 hrs
Technical Information
Photography
Camera – Canon 5d Mark IV in a Nauticam Housing with an 8” Dome Port
Lens – Canon EF Zoom 8-15mm set at 15 mm
Sensor – 36.0 x24.0mm Cmos 30.4 megapixel
Multi-Camera Rig – No
Camera Propulsion – DPV
Video or Stills – Stills
Number of images Submitted – 940
Image resolution (pixels) 6720 x4480
Lighting – Natural
Number of lights –
If known Kelvin Temperature
Light Output Lumens
Model Information
Software Used Agisoft Metashape Professional Version 1.8.0 Build 13794
Data Format .jpg converted from RAW
Number of Source Images used – 940
Are these images original or adjusted; Adjusted
If Scale Bars, calibration length –
Portion of the site covered: Complete
Publishing Restrictions
Licensing Usage Restrictions CC BY-ND
Attributed to: Andrew Goodman for 3DShipwrecks.org
Resource Data in Database
Model Yes
Source Images Yes
Source CC .jpg
Number of Still Images 940
Video Clip None
Processing Report Yes
Camera Calibration .xml Yes