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The October 18, 2021 CloudComPy Windows10 release is available for testing

CloudComPy

The October18, 2021 version of the Windows 10 Anaconda 3 binary is available here.

The corresponding Anaconda3 configuration is described in the README.

This version brings the following features:

  • 2.5D volume computation between one cloud and a plane or between two clouds (see test023.py)
  • computation of several geometrical properties on a cloud (see test024.py)
  • raster transformation of a Cloud , to cloud or mesh, Geotiff export (see test025.py)
  • update cloudCompare version on master branch.

Corresponding git tag 'CloudComPy_master_20211019'.

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The October 18, 2021 CloudComPy Linux release is available for testing

CloudComPy

This binary works only on Linux 64, on recent distributions, and with Anaconda3 as described below, not anywhere else!

Only tested un Ubuntu 20.04 (focal) and Debian 11 (bullseye), please report any problems on other distributions.

GLIBC version should be 2.29 or more.

The corresponding Anaconda3 configuration is described in the README.

Please report any problem on github.

This version brings the following features:

  • 2.5D volume computation between one cloud and a plane or between two clouds (see test023.py)
  • computation of several geometrical properties on a cloud (see test024.py)
  • raster transformation of a Cloud , to cloud or mesh, Geotiff export (see test025.py)
  • update cloudCompare version on master branch.

Corresponding git tag 'CloudComPy_master_20211019'.

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The September 2, 2021 CloudComPy Linux release is available for testing

CloudComPy

The September 2, 2021 version of the Linux Anaconda 3 binary is available here.
The corresponding Anaconda3 configuration is described in the README.

This the first Linux  release, built on Ubuntu 20.04 (64bits), with a Python 3.9  Anaconda 3 environment. It should work on other Linux Distributions.

Please report any problem on github.

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The August 30, 2021 CloudComPy release is available for testing

CloudComPy

The August 30, 2021 version of the Windows 10 Anaconda 3 binary is available here.
The corresponding Anaconda3 configuration is described in the README.

The previous version (August 28, 2021) was a temporary fix to avoid a crash on calculation of cloud-to-cloud or cloud-to-mesh distances. The CCoreLib library has been fixed, this version is built with the latest CloudCompare sources.

ctest now detects premature program closure in Windows 10, so tests that crash are correctly detected as errors.

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The August 28, 2021 CloudComPy release fixes a problem with the previous release

CloudComPy

The August 28, 2021 version of the Windows 10 Anaconda 3 binary is available here.
The corresponding Anaconda3 configuration is described in the README.

This version fixes a problem detected in the previous version of August 4. The calculation of cloud-to-cloud and cloud-to-mesh distances caused a crash, both in CloudCompare and in the Python module CloudComPy.
The correction corresponds to a temporary return to a previous version of the CCCoreLib library, before an update of the distance calculation.
This problem was detected by ctest under Linux, but not under Windows. An investigation is in progress to understand why this problem appears in my binaries, and why ctest does not detect some premature program closing under Windows.

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The August 4, 2021 CloudComPy release is available for testing

CloudComPy

The August 4, 2021 version of the Windows 10 Anaconda 3 binary is available here.
The corresponding Anaconda3 configuration is described in the README.

The main additions to the interface concern:

  • export and import methods for point clouds and meshes, in all formats offered by CloudCompare. The corresponding tests and examples are in test020.py.
  • the management of 2D polygons (ccFacet), the corresponding tests and examples are in test021.py.
  • the export of results (for example histograms) as png or csv files, using the Python modules numpy, matplotlib and csv. The corresponding examples are in test022.py.
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The July 15, 2021 CloudComPy release is available for testing

CloudComPy

The July 15, 2021 version of the Windows 10 Anaconda 3 binary is available here.
The corresponding Anaconda3 configuration is described in the README.

The main additions to the interface concern the filters (CloudSamplingTools): noise filter, SOR filter, spatial filter, random filter, filter on octree...
The corresponding tests are in the test019.py script of the automatic test set.

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