Open source tools to use for computations involving multiresolution IDX datasets. Requires the OpenVisus Python library, installable via Anaconda.
First, install Anaconda.
Next, two convenient scripts are located in the install directory, and can be used as follows (version is 1.3.57 in this example):
$ source ./install/conda_install_openvisus.sh 1.3.57
$ source ./install/conda_activate.sh openvisus-1.3.57