Marine remote sensing toolkit

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BRG The University of Queensland
Fundamentals

- Main page
- Pre-processing
- Field data collection
  - Benthic sampling
    - Field data sources
    - Survey techniques
    - Photo transects
  - Spectral libraries
  - Optical water properties
  - Bathymetry
  - Control points
  - Features mapping
- Mapping approaches
- Change and trends
- Delivery

# Photo transects: example of output

The figure below is an example of a 700 m transect with 150 data points, bars are benthic composition and colours are cover types. The data points (and photos) + image colour and texture, are used to create areas of interest for calibration and validation purposes.

Georeferenced photo transect: Roll your mouse cursor over the transect to view photos.
Georeferenced photo transect: Colours represent benthic mapping categories.