[pdal-commits] [PDAL/PDAL] 184621: Doc clarifications

[chambbj]

  Branch: refs/heads/filters/deep-learning-feature-generation
  Home:   https://github.com/PDAL/PDAL
  Commit: 1846215dadbbd592997c4ea6b015f01ead50b76c
      https://github.com/PDAL/PDAL/commit/1846215dadbbd592997c4ea6b015f01ead50b76c
  Author: Bradley J Chambers <brad.chambers at gmail.com>
  Date:   2020-07-16 (Thu, 16 Jul 2020)

  Changed paths:
    M doc/stages/filters.covariancefeatures.rst

  Log Message:
  -----------
  Doc clarifications