View source: R/fd_remote_sensing.R
fd_hemi_camera_summary | R Documentation |
Summary data for hemispherical camera data.
fd_hemi_camera_summary()
The columns are as follows:
replicate
(character): Replicate code, extracted from SubplotID
.
plot
(integer): Plot ID number, extracted from SubplotID
.
subplot
(character): Subplot code, extracted from SubplotID
.
date
(date): Date of measurement
lai_cam
(numeric): mean of leaf area index
lai_cam_sd
(numeric): sd of leaf area index
lai_cam_n
(integer): number of observations per sample
lai_cam_se
(numeric): se of leaf area index
ndvi
(numeric): mean of plot ndvi
ndvi_sd
(numeric): sd of plot ndvi
ndvi_n
(numeric): number of observations per sample
ndvi_se
(numeric): se of plot ndvi
A data.frame
or tibble
. See "Details" for column descriptions.
For now this is pretty basic. More detailed summaries could be made, e.g. by live/dead, species, etc.
Measurements by Jeff Atkins at the University of Michigan Biological Station.
fd_hemi_camera_summary()
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