wsi_summary: Summarise multiple raster layers by area

wsi_summaryR Documentation

Summarise multiple raster layers by area

Description

Summarise multiple raster layers by area

Usage

.wsi_summary(ras, ...)

.wsi_summary_single(ras)

Arguments

ras

A raster stack

...

Additional (single-valued) attributes to add to the output table

Value

A data.table with the following columns:

  • method: The method used, either 'riparian', 'riparian_upstream', or 'catchment'

  • layer: The layer of origin for each row

  • value: The numeric value from the raster layer of each row

  • area: The area occupied by the category

  • proportion: The proportion of area (within the method and layer)


flee-group/watershed documentation built on July 25, 2022, 12:46 p.m.