v0.6.1

See CHANGELOG

v0.6.0

see CHANGELOG

v0.5.0

LAS/LAZ files are now read/written using laspy instead of the (deprecated) plyas package - for all fixes check CHAGELOG.md

v0.4.2

This release includes:

• an improvement in the performance of spatial filtering;
• some changes in how multipolygons are dealt with in spatial filtering;
• a bug fix in the copy_point_cloud function.

v0.4.1

This release introduces two minor improvements to the filter module and fixes a bug in the log-parsing in the PLY reader.

v0.4.0

This releases introduces several improvements and functionalities, among which:

• a simplified structure for the computed neighborhood list;
• additional IO tools, which make laserchicken able to read and write LAZ and binary PLY files;
• utility functions to merge point clouds, update point-cloud features and classify points on the basis of polygons.

Some refactoring has also been performed to improve the code organization. For the complete list of changes, have a look at the CHANGELOG

v0.3.2

This release introduces feature extractors that work on the intensity attribute of points. Many feature extractors have been restructured and are now parameterized meaning that they can do their computation on an arbitrary input attribute. Because of this restructuring, and for consistency purposes, many features have been renamed. See the CHANGELOG for a list of these.

v0.3.1

This release has much-improved documentation, added feature extractors with the support of parameterized feature extractors and miscellaneous bugfixes.

v0.3.0

Normalization functionality and faster feature calculations.

v0.2.0

New cell and cube (or voxel) volumes added. Available volumes types are now:

• Infinite cylinder
• Sphere
• Cell
• Cube

Read me now comes with description of test procedure for all features.