[GRASS-git] [OSGeo/grass-addons] a3feeb: i.cva: write color table and legend

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-addons
  Commit: a3feeb3f5cb39ff02529068f84f000484387f436
      https://github.com/OSGeo/grass-addons/commit/a3feeb3f5cb39ff02529068f84f000484387f436
  Author: Markus Neteler <neteler at mundialis.de>
  Date:   2020-01-14 (Tue, 14 Jan 2020)

  Changed paths:
    M grass7/imagery/i.cva/i.cva.py

  Log Message:
  -----------
  i.cva: write color table and legend