treedata: Survey data of individual trees for pine-oak mixed forests
In Zongzheng/forestHES: Forest health evaluation system at the forest stand level in China
Description
Usage
Format
Details
References
Examples
Description
Tree data of pine-oak codominant mixed forests in the Qinling Mountains
Usage
1
data("treedata")
Format
A data frame with 1054 observations on the following 5 variables.
plot.idIdentification number of sample plots
tree.idIdentification number of trees
spe.idIdentification number of tree species
dbh.cmDiameter at breast height of trees
ht.mTree height of trees
Details
Twenty 20*20 m plots were established for the pine-oak codominant
mixed forests within the Qinling
National Forest Ecosystem Research Station (Huoditang forest)
References
Chai ZZ, Wang DX. 2016. Environmental influences on the successful regeneration of pine-oak mixed forests in the Qinling Mountains, China. Scandinavian Journal of Forest Research,31(4):368-381.DOI:10.1080/02827581.2015.1062912
Examples
1
2
Zongzheng/forestHES documentation built on May 10, 2019, 1:59 a.m.
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Description Usage Format Details References Examples
Description
Tree data of pine-oak codominant mixed forests in the Qinling Mountains
Usage
1 | data("treedata")
|
Format
A data frame with 1054 observations on the following 5 variables.
plot.idIdentification number of sample plots
tree.idIdentification number of trees
spe.idIdentification number of tree species
dbh.cmDiameter at breast height of trees
ht.mTree height of trees
Details
Twenty 20*20 m plots were established for the pine-oak codominant mixed forests within the Qinling National Forest Ecosystem Research Station (Huoditang forest)
References
Chai ZZ, Wang DX. 2016. Environmental influences on the successful regeneration of pine-oak mixed forests in the Qinling Mountains, China. Scandinavian Journal of Forest Research,31(4):368-381.DOI:10.1080/02827581.2015.1062912
Examples
1 2 |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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