survey_grid

A exemplar for the structure of a survey grid object to supply to the functions
in this package.

datasets

Simulate age-structured populations that vary in space and time and
explore the efficacy of a range of built-in or user-defined sampling
protocols to reproduce the population parameters of the known population.
(See Regular et al. (2020) <doi:10.1371/journal.pone.0232822> for more
details).

Paul Regular

SimSurvey

Test Surveys by Simulating Spatially-Correlated Populations

Jonathan Babyn

Greg Robertson

survey_grid function

A stars object with 4 attributes:<dl>
<dt>cell</dt>
<dd>Survey cell identifier</dd><dt>division</dt>
<dd>NAFO division</dd><dt>strat</dt>
<dd>Survey strata number</dd><dt>depth</dt>
<dd>Mean depth of the waters under each cell, units = m</dd>
</dl>For further details on how this file was created, see the data-raw folder for
this package.

Format

Sample survey simulation grid. — survey_grid

A stars object with 4 attributes:<dl>
<dt>cell</dt>
<dd>Survey cell identifier</dd>

<dt>division</dt>
<dd>NAFO division</dd>

<dt>strat</dt>
<dd>Survey strata number</dd>

<dt>depth</dt>
<dd>Mean depth of the waters under each cell, units = m</dd>


</dl>

For further details on how this file was created, see the data-raw folder for
this package.

survey_grid: Sample survey simulation grid.

Description

Usage

Arguments

Format