An S4 class to represent the data read in a .las or .laz file
A LAS object is the representation of a las/laz files.
LAS object contains a
data.table in the slot
@data with the data read from a
a LASheader in the slot
@header (see the ASPRS documentation for the
LAS file format
for more information) and a CRS (coordinates reference system) in the
@crs. In the slot
@data The fields read from the las/laz file are named:
X Y Z
3 other fields can be computed is desired:
pulseID: a unique identifying number for each pulse so the beam origin of each point is known (see laspulse)
flightlineID: a unique identifying number for the flightline so the flightline origin of each point is known (see lasflightline)
color: the hexadecimal name of the color of the point if R, G and B fields exist (see lascolor)
data.table. a table representing the LAS data
list. A list of information contained in the las file header.
A CRS object.