TY - JOUR
T1 - The IJsselcog project
T2 - from excavation to 3D reconstruction
AU - Waldus, Wouter B.
AU - Verweij, Joep F.
AU - van der Velde, Henk M.
AU - van Holk, Andre F. L.
AU - Vos, Sander E.
PY - 2019/9
Y1 - 2019/9
N2 - The 15th-century IJsselcog was lifted in 2016 from the river IJssel near Kampen (the Netherlands). From stern to bow and from starboard to portside about 70% of the original wooden hull is preserved. The combined approach of analogue documentation and photogrammetry enabled the research team to reconstruct the original ship in 2D and 3D, followed by a comprehensive study of its nautical characteristics. The hull volume and height were maximized by the shipbuilders using previously unknown construction elements in cogs, such as wales and vertical riders; shipbuilding traits that are generally applied to 16th- and 17th-century carvel-built cargo ships. (C) 2019 The Authors
AB - The 15th-century IJsselcog was lifted in 2016 from the river IJssel near Kampen (the Netherlands). From stern to bow and from starboard to portside about 70% of the original wooden hull is preserved. The combined approach of analogue documentation and photogrammetry enabled the research team to reconstruct the original ship in 2D and 3D, followed by a comprehensive study of its nautical characteristics. The hull volume and height were maximized by the shipbuilders using previously unknown construction elements in cogs, such as wales and vertical riders; shipbuilding traits that are generally applied to 16th- and 17th-century carvel-built cargo ships. (C) 2019 The Authors
KW - cog
KW - cargo ships
KW - underwater excavation
KW - 3D recording and reconstruction
KW - medieval Kampen (the Netherlands)
KW - shipbuilding innovations
KW - OSKARSHAMN COG
U2 - 10.1111/1095-9270.12373
DO - 10.1111/1095-9270.12373
M3 - Article
SN - 1057-2414
VL - 48
SP - 466
EP - 494
JO - International journal of nautical archaeology
JF - International journal of nautical archaeology
IS - 2
ER -