From Australian Oceans Data Network
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EcoRRAP Digital Surface Models

Created 13/03/2025

Updated 13/03/2025

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The current digital surface models (DSMs) represent scaled, 3D, representations of benthic communities at EcoRRAP study sites. DSMs are generated from raw imagery collected by divers (see SOP #14, Reef monitoring sampling methods | AIMS) and processed using photogrammetry software Agisoft Metashape. DSMs can be used to extract a range of data describing 3D habitat characterstics at both plot and colony scale, including: rugosity, surface area, and volume. Comparison of DSMS between years can also be used to quantify changes in the above metrics at plot scales and to measure 3D demographic rates of individual colonies (e.g. 3D growth and partial mortality).

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Additional Info

Field Value
Title EcoRRAP Digital Surface Models
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/5141882e-7367-400a-88b9-ac3af7d38cca
Contact Point
CSIRO Oceans & Atmosphere
reception@aims.gov.au
Reference Period 18/08/2023
Geospatial Coverage {"type": "Point", "coordinates": [152.41367, -23.88511]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "EcoRRAP Digital Surface Models". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/ecorrap-digital-surface-models

Original dataset
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No duplicate datasets found.