lasfile

Library for reading CWLS Log ASCII Standard v. 1.2, 2.0, and 3.0 .las files.

Installation

pip install lasfile

Usage

Read LAS file

import lasfile

las = lasfile.LASFile(file_path='path/to/file.las')

In order for an lasfile to properly read, and pass a critical error check, it must have the following sections:

Version

Well

Curves

Data

View sections in LAS file

las.sections

View section data in LAS file

Using dot notation

As raw ascii text

las.well.raw_data

As pandas dataframe

las.well.df

Using dictionary notation

As raw ascii text

las['well']['raw_data']

As pandas dataframe

las['well']['df']

Errors

View all errors

las.errors

View specific errors

las.open_error
las.read_error
las.split_error
las.version_error
las.parse_error
las.validate_error

Check for errors

Check for only critical errors

lasfile.error_check(las)

Check for all errors

lasfile.error_check(las, critical_only=False)

LASSection objects can also be passed to error_check

lasfile.error_check(las.well)

License

MIT