Method query_intervals

LASlib/src/lascopc.cpp:389–402

}

bool COPCindex::query_intervals()
{
  clear_intervals();
  query_intervals(EPTkey::root());
  std::sort(query.begin(), query.end(), sort_octants);

  for (const EPToctant& oct : query)
  {
    points_intervals.push_back(oct.position);
    offsets_intervals.push_back(oct.offset);
  }
  merge_intervals();
  return query.size() > 0;
}

void COPCindex::query_intervals(const EPTkey& key)
{