Question about displaying some points only

[georgio8]

This request is one particular case of the suggestion I made here:

New feature suggestion: Use URL parameters to specify on/off groups in embedded maps

I want to embed different versions of the same map on different web pages. The excellent Group facilities almost makes this easy, but I can’t see a way to specify which groups will be visible in the embed code. Have I missed something? If not, I’d like to suggest that you add a feature to process URL parameters something like: &hidegroups=SecondaryRoads,TertiaryRoads and generate a parameter like that in the Embed code listing the groups that are hidden ehen the Embed code is produced.

Zsolt mentioned that he has it on his ‘todo’ list.