hasNearIRData

(Removed) Check if LAS or LAZ file has near IR data

Since R2022a

hasNearIRData object function has been removed. To check for near IR data in a LAS or LAZ file, use any(lasReader.Attributes == "NearIR") instead of hasNearIRData(lasReader).

Syntax

flag = hasNearIRData(lasReader)

Description

flag = hasNearIRData(lasReader) returns a logical 1 (true) if the specified LAS or LAZ file lasReader contains near IR data. Otherwise, it returns a logical 0 (false).

Input Arguments

lasReader — LAS or LAZ file reader

lasFileReader object

LAS or LAZ file reader, specified as a lasFileReader object.

Version History

Introduced in R2022a

R2026a: Removed

The hasNearIRData object function has been removed. To check for near IR data in a LAS or LAZ file, use any(lasReader.Attributes == "NearIR") instead of hasNearIRData(lasReader).

R2025a: To be removed

The hasNearIRData object function will be removed in a future release.