The point has been reached where we need to select a namespace for the geometry templates
Our initial idea was something along the lines of
xmlns:p3tpl="http://www.tc184-sc4.org/15926/-3/tech/ ... _templates#"
However I recall from the vote on namespaces that we shortened the part7 namespaces from
xmlns:p7tm="http://standards.iso.org/iso/ts/15926/- ... late-model#"
xmlns:p7tpl="http://standards.iso.org/iso/ts/15926/- ... /templates#"
So should we be looking at something like