• versions

The October 26, 2023 version of the CloudCompare and  CloudCompy macOS binary is available here.

numpy
scipy
requests
psutils
matplotlib

conda activate
conda update -y -n base -c defaults conda

conda create --name CloudComPy310 python=3.10
   # --- erase previous env with the same name if existing

conda activate CloudComPy310
conda config --add channels conda-forge
conda config --set channel_priority strict
conda install "boost" "cgal" cmake draco ffmpeg "gdal" jupyterlab laszip "matplotlib" "mysql=8.0" "numpy" "opencv" "openssl=3.0.8" "pcl" "pdal" "psutil" pybind11 "qhull=2020.2" "qt=5.15.8" "scipy" sphinx_rtd_theme spyder tbb tbb-devel "xerces-c=3.2" xorg-libx11 || error_exit "conda environment ${CONDA_ENV} cannot be completed"

This version brings the following features:

• update to CloudCompare master (October 26, 2023)
• (issue #130) bug on the selection of scans to import in a multi-scan e57 file (should use QRegExp::exactMatch)
• (issue #134) access to normals as a Numpy array
• fix path related to CloudComPy web site changes, in documentation and tests
• improve documentation
• various small fixes.

Please report any problem on github.

Corresponding git tag CloudComPy_master_20231026

A major update of Joomla was necessary, as the previous version was no longer maintained.

This update involved many other changes, such as the Joomla template, and the download system.

WARNING: This had very little impact on users. Nevertheless, the paths used to download example files in automatic tests have changed, so if you run ctest with one of the binaries built on or before September 19, 2023, some tests will fail. You'll need to download the example files manually for these tests to work.

• versions

The September 19, 2023 version of the Linux64 Anaconda 3 binary is available here.

WARNING This version requires a conda environment based on Python 3.10.

WARNING Qt 5.15.6 is not compatible with Qt 5.15.4!  Please force Qt 5.15.4 in the following instructions. Specifying Qt 5.15 is not enough...

To create this environment, see the README, use the following instructions.

conda activate
conda update -y -n base -c defaults conda

conda create --name CloudComPy310 python=3.10
   # --- erase previous env if existing

conda activate CloudComPy310
conda config --add channels conda-forge
conda config --set channel_priority strict
conda install "boost=1.74" "cgal=5.4" cmake ffmpeg "gdal=3.5" jupyterlab laszip "matplotlib=3.5" "mysql=8.0" "numpy=1.22" "opencv=4.5" "openmp=8.0" "pcl=1.12" "pdal=2.4" "psutil=5.9" pybind11 "qhull=2020.2" "qt=5.15.4" "scipy=1.8" sphinx_rtd_theme spyder tbb tbb-devel "xerces-c=3.2"

This version brings the following features:

- update to CloudCompare master (September 09, 2023)
- (issue #120) Interactive display pop up using cloudComPy.render()
- add the CSF mesh to the output (follow issue #61)
- (issue #125) ComputeVolume25D: parameters (Empty Cell, Max Edge Length, Grid Cell Height)
- (issue #127) Set background color when rendering images
- (issue #128) implement PoissonReconstruction
- (issue #130) Specify which e57 scans to import from a multi-scan e57 file
- remove some compilation warnings
- improve documentation
- various small fixes.

This binary requires also libomp.so.5 installed on the system: for ubuntu 

sudo apt-get install libomp5

Only tested un Ubuntu 20.04, please report any problems on other distributions.

GLIBC version should be 2.29 or more.

Please report any problem on github.

Corresponding git tag CloudComPy_master_20230920

• versions

The September 19, 2023 version of the CloudCompare and  CloudCompy macOS binary is available here.

numpy
scipy
requests
psutils
matplotlib

conda activate
conda update -y -n base -c defaults conda

conda create --name CloudComPy310 python=3.10
   # --- erase previous env with the same name if existing

conda activate CloudComPy310
conda config --add channels conda-forge
conda config --set channel_priority strict
conda install "boost" "cgal" cmake draco ffmpeg "gdal" jupyterlab laszip "matplotlib" "mysql=8.0" "numpy" "opencv" "openssl=3.0.8" "pcl" "pdal" "psutil" pybind11 "qhull=2020.2" "qt=5.15.8" "scipy" sphinx_rtd_theme spyder tbb tbb-devel "xerces-c=3.2" xorg-libx11 || error_exit "conda environment ${CONDA_ENV} cannot be completed"

This version brings the following features:

- update to CloudCompare master (September 09, 2023)
- (issue #120) Interactive display pop up using cloudComPy.render()
- add the CSF mesh to the output (follow issue #61)
- (issue #125) ComputeVolume25D: parameters (Empty Cell, Max Edge Length, Grid Cell Height)
- (issue #127) Set background color when rendering images
- (issue #128) implement PoissonReconstruction
- (issue #130) Specify which e57 scans to import from a multi-scan e57 file
- remove some compilation warnings
- improve documentation
- various small fixes.

Please report any problem on github.

Corresponding git tag CloudComPy_master_20230920

• versions

The September 19, 2023 version of the Windows 10 Anaconda 3 binary is available here.

WARNING This version requires a conda environment based on Python 3.10.

WARNING Qt 5.15.6 is not compatible with Qt 5.15.4!  Please force Qt 5.15.4 in the following instructions. Specifying Qt 5.15 is not enough...

To create this environment, see the README, use the following instructions.

conda activate
conda update -y -n base -c defaults conda

conda create --name CloudComPy310 python=3.10
   # --- erase previous env if existing

conda activate CloudComPy310
conda config --add channels conda-forge
conda config --set channel_priority strict
conda install "boost=1.74" "cgal=5.4" cmake ffmpeg "gdal=3.5" jupyterlab laszip "matplotlib=3.5" "mysql=8.0" "numpy=1.22" "opencv=4.5" "openmp=8.0" "pcl=1.12" "pdal=2.4" "psutil=5.9" pybind11 "qhull=2020.2" "qt=5.15.4" "scipy=1.8" sphinx_rtd_theme spyder tbb tbb-devel "xerces-c=3.2"

WARNING On Windows, with the binary based on the conda packages, Python 3.10, only the English version of CloudCompare is available,
   the translations are not available: it seems that this is due to a bug in the Qt 5.15.4 version of the conda package.
   We are waiting for the correction of this bug in the packaging.

This version brings the following features:

- update to CloudCompare master (September 09, 2023)
- (issue #120) Interactive display pop up using cloudComPy.render()
- add the CSF mesh to the output (follow issue #61)
- (issue #125) ComputeVolume25D: parameters (Empty Cell, Max Edge Length, Grid Cell Height)
- (issue #127) Set background color when rendering images
- (issue #128) implement PoissonReconstruction
- (issue #130) Specify which e57 scans to import from a multi-scan e57 file
- remove some compilation warnings
- improve documentation
- various small fixes.

• versions

The July 5, 2023 version of the Linux64 Anaconda 3 binary is available here.

WARNING This version requires a conda environment based on Python 3.10.

WARNING Qt 5.15.6 is not compatible with Qt 5.15.4!  Please force Qt 5.15.4 in the following instructions. Specifying Qt 5.15 is not enough...

To create this environment, see the README, use the following instructions.

conda activate
conda update -y -n base -c defaults conda

conda create --name CloudComPy310 python=3.10
   # --- erase previous env if existing

conda activate CloudComPy310
conda config --add channels conda-forge
conda config --set channel_priority strict
conda install "boost=1.74" "cgal=5.4" cmake ffmpeg "gdal=3.5" jupyterlab laszip "matplotlib=3.5" "mysql=8.0" "numpy=1.22" "opencv=4.5" "openmp=8.0" "pcl=1.12" "pdal=2.4" "psutil=5.9" pybind11 "qhull=2020.2" "qt=5.15.4" "scipy=1.8" sphinx_rtd_theme spyder tbb tbb-devel "xerces-c=3.2"

This version brings the following features:

 - update to CloudCompare master (July 05, 2023)
 - issue #114 - importFile method: extend to all ccHObject types known to CloudComPy
 - issue #116 - in ExtractConnectedComponents, when the actual number of components is larger than the maxNumberComponents parameter, return the truncated result.
 - fix a bug in ExtractConnectedComponents: residual points are not correctly selected (following issue #95)
 - various small fixes.

This binary requires also libomp.so.5 installed on the system: for ubuntu 

sudo apt-get install libomp5

Only tested un Ubuntu 20.04, please report any problems on other distributions.

GLIBC version should be 2.29 or more.

Please report any problem on github.

Corresponding git tag CloudComPy_master_20230705