flplot_Pfunction

Internal function used by <code>flget_Pfunction</code> that plots data
contained within the NetCDF files downloaded via <code>fl_DownloadFjord</code>.

internal

Satellite data collected between 2003 and 2022,
in conjunction with gridded bathymetric data (50-150 m resolution),
are used to estimate the irradiance reaching the bottom of a series of representative EU Arctic fjords.
An Earth System Science Data (ESSD) manuscript, Schlegel et al. (2024),
provides a detailed explanation of the methodology.

Robert W. Schlegel

FjordLight

Available Light Within the Water Column and on the Seafloor of
Arctic Fjords

Bernard Gentili

Jean-Pierre Gattuso

flplot_Pfunction function

<dl><dt>irrLev</dt>
<dd>The chosen irradiance thresholds (x-axis).</dd>
<dt>g</dt>
<dd>The percent of the fjord (y-axis) with a depth of 200 m or shallower receiving an
irradiance values (e.g. surface PAR) at or above the corresponding threshold (x-axis).</dd>
<dt>period</dt>
<dd>The period being displayed. I.e. yearly or monthly.</dd>
<dt>month</dt>
<dd>If monthly climatology data, which month(s) is being displayed.</dd>
<dt>year</dt>
<dd>If yearly data, which year(s) is being displayed</dd>
<dt>Main</dt>
<dd>The title of the plot. The default <code>NULL</code> will provide a title
'Pfunction yyy'. Where yyy is the annual or monthly period chosen.</dd>
<dt>add</dt>
<dd>Boolean value of <code>TRUE</code> or <code>FALSE</code> telling the function to add this plot to the
current plot in the R Plots panel.</dd>
<dt>...</dt>
<dd>Any other desired base R plotting functionality.</dd></dl>

Arguments

Author

Plot p function data extracted from NetCDF files downloaded by FjordLight. — flplot_Pfunction

<dl>

<dt>irrLev</dt>
<dd>The chosen irradiance thresholds (x-axis).</dd>


<dt>g</dt>
<dd>The percent of the fjord (y-axis) with a depth of 200 m or shallower receiving an
irradiance values (e.g. surface PAR) at or above the corresponding threshold (x-axis).</dd>


<dt>period</dt>
<dd>The period being displayed. I.e. yearly or monthly.</dd>


<dt>month</dt>
<dd>If monthly climatology data, which month(s) is being displayed.</dd>


<dt>year</dt>
<dd>If yearly data, which year(s) is being displayed</dd>


<dt>Main</dt>
<dd>The title of the plot. The default <code>NULL</code> will provide a title
'Pfunction yyy'. Where yyy is the annual or monthly period chosen.</dd>


<dt>add</dt>
<dd>Boolean value of <code>TRUE</code> or <code>FALSE</code> telling the function to add this plot to the
current plot in the R Plots panel.</dd>


<dt>...</dt>
<dd>Any other desired base R plotting functionality.</dd>

</dl>

flplot_Pfunction: Plot p function data extracted from NetCDF files downloaded by `FjordLight`.

Description

Usage

Value

Arguments

Author