NPSForVeg-class: S4 Class Definition for NPSForveg
In NCRN/NPSForVeg: Data anaylsis and graphing for NPS forest vegetation monitoring.
NPSForVeg-class R Documentation
S4 Class Definition for NPSForveg
Description
An S4 class that contains the data from forest monitoring from a set of forest montoirng plots. This will typcially be a single park, but it could be any group of plots, including part of a park or a group of parks.
Slots
ParkCodeA short code to designate the park (or group of plots), typically an NPS 4 letter code. Stored as a length 1 character vector.
ShortNameA short name for the park. Stored as a length 1 character vector.
LongNameA long, formal name for the park. Stored as a length 1 character vector.
NetworkThe code for the I&M network the park belongs to. Stored as a length 1 character vector.
TPlotSizeA length 2 numeric vector. The first element is the number of subplots where trees are monitored at each plot. The second element is the size of each of the subplots in meters squared.
SapPlotSizeA length 2 numeric vector. The first element is the number of microplots where saplings are monitored at each plot. The second element is the size of each of the microplots in meters squared.
SeedPlotSizeA length 2 numeric vector. The first element is the number of quadrats where seedlings are monitored at each plot. The second element is the size of each of the quadrats in meters squared.
ShrubPlotSizelength 2 numeric vector. The first element is the number of microplots where shrbus are monitored at each plot. The second element is the size of each of the microplots in meters squared.
ShSeedPlotSizeA length 2 numeric vector. The first element is the number of quadrats where shrub seedlings are monitored at each plot. The second element is the size of each of the quadrats in meters squared.
VPlotSizeA length 2 numeric vector. The first element is the number of subplots where vines on trees are monitored at each plot. The second element is the size of each of the subplots in meters squared.
HPlotSizeA length 2 numeric vector. The first element is the number of quadrats where herbaceous plants are monitored at each plot. The second element is the size of each of the quadrats in meters squared. Note - these need not be actually herbaceous plants, but it is assumed that cover of each species is measured rather than the dbh or height.
CyclesA data.frame which indicates the year when each sampling cycle starts and ends, and gives each cycle a name suitable for display in graphs etc.
Plotsa data.frame with information on the plots
Eventsa data.frame with information on each sampling event
Treesa data.frame with tree data
Saplingsa data.frame with sapling data
Seedlingsa data.frame with seedling data
Shrubsa data.frame with shrub data
ShSeedlingsa data.frame with shrub seedling data
Vinesa data.frame with vine data
Herbsa data.frame with herbaceous plant data
CWDa data.frame with coarse woody debris volume by species and decay class data
Commonsa data.frame which links common names to Latin names
NCRN/NPSForVeg documentation built on June 7, 2024, 1:01 p.m.
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| NPSForVeg-class | R Documentation |
S4 Class Definition for NPSForveg
Description
An S4 class that contains the data from forest monitoring from a set of forest montoirng plots. This will typcially be a single park, but it could be any group of plots, including part of a park or a group of parks.
Slots
ParkCodeA short code to designate the park (or group of plots), typically an NPS 4 letter code. Stored as a length 1 character vector.
ShortNameA short name for the park. Stored as a length 1 character vector.
LongNameA long, formal name for the park. Stored as a length 1 character vector.
NetworkThe code for the I&M network the park belongs to. Stored as a length 1 character vector.
TPlotSizeA length 2 numeric vector. The first element is the number of subplots where trees are monitored at each plot. The second element is the size of each of the subplots in meters squared.
SapPlotSizeA length 2 numeric vector. The first element is the number of microplots where saplings are monitored at each plot. The second element is the size of each of the microplots in meters squared.
SeedPlotSizeA length 2 numeric vector. The first element is the number of quadrats where seedlings are monitored at each plot. The second element is the size of each of the quadrats in meters squared.
ShrubPlotSizelength 2 numeric vector. The first element is the number of microplots where shrbus are monitored at each plot. The second element is the size of each of the microplots in meters squared.
ShSeedPlotSizeA length 2 numeric vector. The first element is the number of quadrats where shrub seedlings are monitored at each plot. The second element is the size of each of the quadrats in meters squared.
VPlotSizeA length 2 numeric vector. The first element is the number of subplots where vines on trees are monitored at each plot. The second element is the size of each of the subplots in meters squared.
HPlotSizeA length 2 numeric vector. The first element is the number of quadrats where herbaceous plants are monitored at each plot. The second element is the size of each of the quadrats in meters squared. Note - these need not be actually herbaceous plants, but it is assumed that cover of each species is measured rather than the dbh or height.
CyclesA data.frame which indicates the year when each sampling cycle starts and ends, and gives each cycle a name suitable for display in graphs etc.
Plotsa data.frame with information on the plots
Eventsa data.frame with information on each sampling event
Treesa data.frame with tree data
Saplingsa data.frame with sapling data
Seedlingsa data.frame with seedling data
Shrubsa data.frame with shrub data
ShSeedlingsa data.frame with shrub seedling data
Vinesa data.frame with vine data
Herbsa data.frame with herbaceous plant data
CWDa data.frame with coarse woody debris volume by species and decay class data
Commonsa data.frame which links common names to Latin names
R Package Documentation
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