set_tidal_zone: Create a Tidal Zone Raster

View source: R/set_tidal_zone.R

set_tidal_zoneR Documentation

Create a Tidal Zone Raster

Description

Creates a tidal zone raster from the input rasters.

Usage

set_tidal_zone(bed_elevation, MLLW, MHHW)

Arguments

bed_elevation

RasterLayer; A bed elevation raster.

MLLW

RasterLayer; A Mean Higher High Water (MHHW) raster.

MHHW

RasterLayer; A Mean Lower Low Water (MLLW) raster.

Details

The z-values of all input rasters must be expressed in the same vertical datum (i.e., National Tidal Datum Epoch, NAVD88).

Value

A tidal zone categorical RasterLayer where:

  1. Deep

  2. Subtidal

  3. Intertidal

  4. Upland


MVR-GIS/nybem documentation built on Feb. 9, 2023, 7:03 a.m.