calcWBplots

Create .png files from .RDATA file created by calcWB() for every DOY within given timespan (earliest till latest NDVI-capture) showing NDVI, crop coefficient, crop evapotranspiration, precipitation, irrigation and water balance. Besides, .RDATA file is created, that contains mean values for selected samples.

Calculates the water balance of starch potatoes from Normalized Distance Vegetation Index (NDVI) images, German Weather Service (DWD) reference evapotranspiration, German Weather Service RADOLAN precipitation data and irrigation information. For more details see Piernicke et al. (2025) <doi:10.3390/rs17183227>.

Thomas Piernicke

WaterBalanceR

Calculate High Resolution Water Balance of Starch Potatoes

calcWBplots function

<dl><dt>source_path</dt>
<dd>Path to .RDATA file (string) resulting from calcWB() function.</dd>
<dt>plant_doy</dt>
<dd>DOY (integer), when planted.</dd>
<dt>buffer20</dt>
<dd>Path to buffer (string) containing shapefile with buffers of interest within study site. Read with sf::read_st().</dd>
<dt>shape_site</dt>
<dd>Path to shapefile containing your AOI (string).</dd></dl>

Arguments

Create .png files for results at a first glance — calcWBplots

<dl>

<dt>source_path</dt>
<dd>Path to .RDATA file (string) resulting from calcWB() function.</dd>


<dt>plant_doy</dt>
<dd>DOY (integer), when planted.</dd>


<dt>buffer20</dt>
<dd>Path to buffer (string) containing shapefile with buffers of interest within study site. Read with sf::read_st().</dd>


<dt>shape_site</dt>
<dd>Path to shapefile containing your AOI (string).</dd>

</dl>

calcWBplots: Create .png files for results at a first glance

Description

Usage

Value

Arguments