plants: Virtual sparse wheat canopy
In chgigot/canis: Canopy File Investigator and Shreder

Description Usage Format Details Source

Wheat architectural data that were originally generated using the framework OpenAlea.

plants

A data frame with 2466 rows and 7 variables:

[, 1]	primitiveType	Primitive ID which should be "p" for polygon.
[, 2]	nData	Number of data which should be 1 everywhere in this data set.
[, 3]	speciesID	Species ID is a way to make distinctions between plants (species, senescence,...).
[, 4]	plantID	Plant ID ranging from 0 to 6 in this data set.
[, 5]	leafID	Leaf ID.
[, 6]	polygonID	Polygon ID.
[, 7]	vertices	The coordinates (x, y, z) of the three vertices each polygon (i.e. triangle) is made of.

The dataflow tutorial, available in OpenAlea (alinea/adel/tutorials/AdelRMonoRun), was used to generate the original plot of wheat canopy. A subset of only 7 plants was then selected and randomly located within a new plot of 1 m x 1 m. The input data used to simulate wheat development came from the Caphorn variety (1200 degrees Celsius.day after sowing), with leaf curvature data corresponding to the Soissons variety.

Data set provided by Tiphaine Vidal, and altered by Christophe Gigot.

chgigot/canis documentation built on May 13, 2019, 3:56 p.m.