get_survey_bathymetry: Function to get survey bathymetry layers

In afsc-gap-products/akgfmaps: Alaska Groundfish and Ecosystem Survey Area Mapping

Function to get survey bathymetry layers

Description

Retrieves bathymetric contours that approximate groundfish bottom trawl survey stratum boundaries on the EBS shelf.

Usage

get_survey_bathymetry(select.region, set.crs)

Arguments

select.region	Character vector indicating which region to retrieve. Options = ebs or bs.all, sebs or bs.south, nbs or bs.north
set.crs	Which coordinate reference system should be used? If 'auto', Alaska Albers Equal Area (EPSG:3338) will be used.

Value

Returns an sf multiline object with survey contours.

afsc-gap-products/akgfmaps documentation built on April 14, 2025, 7:13 p.m.