| 50 | } |
| 51 | |
| 52 | pugi::xml_node GetLinearLocationReference(pugi::xml_node const & node) |
| 53 | { |
| 54 | // There should be only one linear location reference child of a location reference. |
| 55 | return node.select_node(".//olr:locationReference/olr:optionLinearLocationReference").node(); |
| 56 | } |
| 57 | |
| 58 | pugi::xml_node GetCoordinates(pugi::xml_node const & node) |
| 59 | { |