npn_merge_geo_data

Utility function to intersect point based observational data with Geospatial
data values. This will take a data frame and append a new column to it.

internal

Programmatic interface to the
Web Service methods provided by the National 'Phenology' Network
(<https://usanpn.org/>), which includes data on various life history
events that occur at specific times.

Jeff Switzer

rnpn

Interface to the National 'Phenology' Network 'API'

Scott Chamberlain

Lee Marsh

Kevin Wong

David LeBauer

Eric R Scott

npn_merge_geo_data function

<dl><dt>ras</dt>
<dd>Raster containing geospatial data</dd>
<dt>col_label</dt>
<dd>The name of the column to append to the data frame</dd>
<dt>df</dt>
<dd>The data frame which to append the new column of geospatial point values. For
this function to work, df must contain two columns: "longitude", and "latitude"</dd></dl>

Arguments

Merge Geo Data — npn_merge_geo_data

<dl>

<dt>ras</dt>
<dd>Raster containing geospatial data</dd>


<dt>col_label</dt>
<dd>The name of the column to append to the data frame</dd>


<dt>df</dt>
<dd>The data frame which to append the new column of geospatial point values. For
this function to work, df must contain two columns: "longitude", and "latitude"</dd>

</dl>

npn_merge_geo_data: Merge Geo Data

Description

Usage

Value

Arguments