Journal
/
환경과학
/
A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry
JoVE 신문
환경과학
This content is Free Access.
JoVE 신문 환경과학
A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry

A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry

DOI:
10.3791/61815-v

•

06:36 min

•

April 15, 2021

•

, , , , , , , , , , , , , , , , , ,
1Hawai’i Institute of Marine Biology,University of Hawai’i Manoa, 2Rosenstiel School of Marine and Atmospheric Science,University of Miami, 3Hawai’i Pacific University, 4Federal University of Rio de Janeiro

Chapters

  • 00:04Introduction
  • 00:50Materials
  • 02:04Detailed Methods
  • 05:08Results: Visual Comparison of Digital Elevation Models and Orthomosaics
  • 05:55Conclusion

Summary

자동 번역

자동 번역

We provide a detailed protocol for conducting underwater structure-from-motion photogrammetry surveys to generate 3D models and orthomosaics.

Tags

Keywords: Structure-from-motion Photogrammetry3D ModelingBenthic EcosystemsUnderwater PhotographyField ProtocolCommunity CompositionHabitat ComplexityBiodiversityDSLR CameraUnderwater HousingAction CameraSpool RigCalibration TilesDepth MeasurementSurvey Site SelectionTeam Coordination

Article

Embed

플레이리스트에 추가

Usage Statistics

Related Videos

check_url/kr/61815?article_type=v

The Benthic Exchange of O2, N2 and Dissolved Nutrients Using Small Core Incubations
check_url/kr/61815?article_type=v

Modification and Application of a Leaf Blower-vac for Field Sampling of Arthropods
check_url/kr/61815?article_type=v

Reliable Method for Assessing Seed Germination, Dormancy, and Mortality under Field Conditions
check_url/kr/61815?article_type=v

Understanding Dissolved Organic Matter Biogeochemistry Through In Situ Nutrient Manipulations in Stream Ecosystems
check_url/kr/61815?article_type=v

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea
check_url/kr/61815?article_type=v

Methodology for Developing Life Tables for Sessile Insects in the Field Using the Whitefly, Bemisia tabaci, in Cotton As a Model System
check_url/kr/61815?article_type=v

Ecosystem Fabrication (EcoFAB) Protocols for The Construction of Laboratory Ecosystems Designed to Study Plant-microbe Interactions
check_url/kr/61815?article_type=v

Methods for Image-based Surveys of Benthic Macroinvertebrates and Their Habitat Exemplified by the Drop Camera Survey for the Atlantic Sea Scallop
check_url/kr/61815?article_type=v

Construction of a Low-cost Mobile Incubator for Field and Laboratory Use
check_url/kr/61815?article_type=v

Cereal Crop Ear Counting in Field Conditions Using Zenithal RGB Images

Read Article