Predictor variables and groundtruth samples for north-west European continental shelf quantitative sediment analysis
Description
Input data used to model sediment grain size for the north-west European
continental shelf. Data includes: Sediment groundtruth observations with
measured fractions of mud, sand and gravel, also converted to two additive
log-ratios. These total 45761 samples. Also included are the eight predictor
variables that were used to model sediment grain size. These were: Bathymetry,
Bathymetric position index at a 50-pixel radii, Bathymetric position index at
a 434-pixel radii, Distance from coast, Current speed at the seabed, Wave peak
orbital velocity at the seabed, and suspended inorganic particulate matter for
summer and winter as two separate variables.
Resources
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https://data.cefas.co.uk/view/19766 |