[Tagging] Additional sub tags for survey mark

[marc marc]

Le 21. 11. 17 à 02:07, Andrew Harvey a écrit :
> My only question is the wiki page currently says "Since multiple survey 
> points are possible on one object (eg. a benchmark on a triangulation 
> point/pillar) then in order to avoid multiple values within one key, 
> such as a semicolon-delimited list in survey_point=*, it may be 
> advisable to use something like triangulation_point=yes and 
> benchmark=yes to allow clean coexistence of tags on one node.".
> 
> How would your proposal work with multiple survey points on the one object?

Often in France, they are a vertical and horizontal marker nearby.
In this case, 2 node are used and a relation type=site + site=geodesic

Regards,
Marc