laser.returns: Compute the number and proportion of returntypes

Description Usage Arguments Value Author(s) Examples

View source: R/laser.returns.R

Description

Read the header of a las-file into R

Usage

1
laser.returns(dz, RetNum, NumRet, id)

Arguments

dz

surface height

RetNum

return numb

NumRet

number of returns

id

unique idenfitier for which variables will be aggregated

Value

data.frame with the numbers and proportion of echoes in differnt categories.

Author(s)

Hans Ole Orka hans.ole.orka@gmail.org

Examples

1
2
data(las)
prop <- laser.returns(las$dz,las$r,las$n,id=las$ID)

hansoleorka/lasR documentation built on May 17, 2019, 2:28 p.m.