[pdal-commits] [PDAL/PDAL] b2976d: Gdal utils doc (#2884)

[Andrew Bell]

  Branch: refs/heads/master
  Home:   https://github.com/PDAL/PDAL
  Commit: b2976da97f4e15c378af5c5da04d2cba5d5be4d3
      https://github.com/PDAL/PDAL/commit/b2976da97f4e15c378af5c5da04d2cba5d5be4d3
  Author: Andrew Bell <andrew.bell.ia at gmail.com>
  Date:   2020-01-24 (Fri, 24 Jan 2020)

  Changed paths:
    M pdal/GDALUtils.cpp
    M pdal/Geometry.hpp
    M pdal/Polygon.hpp

  Log Message:
  -----------
  Gdal utils doc (#2884)

* Update docs for GDALUtils.
Fix leaks and such in getPolygons().

* Move dialect declaration.