FYI I've manually reverted your change to the position of the red-light camera at 14th Street & Heritage Drive, and deleted the speed enforcement relation you created. (See https://www.openstreetmap.org/changeset/171107237)

With respect to the camera location: if Organic Maps can't figure out how to implement this it's on them. We're not going to fudge the OSM data. 

With respect to the speed enforcement relation you added: FYI municipalities were forced to remove the speed enforcement capabilities of their intersection cameras earlier this year. The provincial government issued a guideline that strictly forbids speed cameras at intersections (in addition to much more stringent photo radar implementation rules elsewhere). See https://www.alberta.ca/intersection-safety-devices . These sorts of intersection cameras only do red-light enforcement now, province-wide.