rdc_by_ldr: Reduces dataframe to entries that are included in lidar...

Description Usage Arguments Author(s)

View source: R/rdc_by_ldr.R

Description

This function reduces a dataframe, so that only entries are kept that are in a vector (by names). If no list exists yet, a dataframe with names of plots and coordinates can be passed so that the function "ldr_names" can create such a vector.

Usage

1
rdc_by_ldr(dataframe_plts, dataframe_crdnt = NULL, v_plts, ...)

Arguments

dataframe_plts

Dataframe that should be reduced in the end.

dataframe_crdnt

Dataframe with plot-ID, x-coordinates and y-coordinates in three columns named: "plotID", "x_pnt" and "y_pnt". Default = NULL

v_plts

Character vector with unique name entry for each plot that should be kept during the reduction. Not necessary, if dataframe_crdnt is provided.

...

Argument search radius for Lidar points (should be chosen small to work quick) can be provided.

Author(s)

Alice Ziegler


environmentalinformatics-marburg/inkili documentation built on May 13, 2017, 6:11 p.m.