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This clinic will be a hands-on exercise in … This clinic will be a hands-on exercise in making quantitative 3D digital models and orthomosaics from a collection of photographs, focusing on small to medium landscape scenes (think beach ripples to a small dune system). We will provide some background theory and work through the steps of constructing and assessing the accuracy of the model using commercial software (Agisoft Metashape). Pitfalls and best practices will be explained. Students are invited to bring their own imagery (check with us for guidance on best practices for image collection) or we will provide some, and we might collect some prior to the classroom portion. Any laptop will work, but those with NVIDIA graphics cards will be faster.with NVIDIA graphics cards will be faster. +

CSDMS meeting country co1

United States +

CSDMS meeting email address

jover@usgs.gov +

CSDMS meeting email address co1

csherwood@usgs.gov +

CSDMS meeting event title

CSDMS 2026: Modeling Landscapes in Motion +

CSDMS meeting event year

2026 +

CSDMS meeting first name

Jin-Si +

CSDMS meeting first name co1

Chris +

CSDMS meeting institute

U.S. Geological Survey +

CSDMS meeting institute co1

U.S. Geological Survey +

CSDMS meeting last name

Over +

CSDMS meeting last name co1

Sherwood +

CSDMS meeting participants

0 +

CSDMS meeting presentation type

Clinic +

CSDMS meeting state

Massachusetts +

CSDMS meeting state co1

Massachusetts +

CSDMS meeting title presentation

Introduction to Structure-from-Motion Photogrammetry for Mapping Landscapes +

CSDMS meeting youtube code

0 +

Country member

United States +

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20:13:19, 5 December 2025 +

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Presenters-0701 +

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User:Csherwood +

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20:13:19, 5 December 2025 +

Presentation keywords

Multiview stereo photogrammetry +, Landscapes +, Digital surface models + and Structure from motion (SfM) +

Working group member

Terrestrial Working Group +, Coastal Working Group +, Hydrology Focus Research Group +, Ecosystem Dynamics Focus Research Group + and Coastal Vulnerability Initiative +