This park has been renamed Dr. H. Phillip Venable Memorial Park https://www.crevecoeurmo.gov/1108/Dr-H-Phillip-Venable-Memorial-Park-Histo

There is a gate missing from OSM at this point, and also Research Boulevard needs the access tag edited to indicate "private" as it is restricted access all the way south of here to Old Olive Street Road.

There is a missing connector road with a gate that connects Corporate Square Drive directly to Research Boulevard at this point (essentially, Research Boulevard was extended southwest, continuing straight on its southwest direction). This hasn't been updated in Google or Bing maps, but the new access to the water tower area was added in 2020.

There is a gate missing from OSM at this point, and also Research Boulevard needs the access tag edited to indicate "private" as it is restricted access all the way north of here to the other note that I added.

There is a short spur of Saint Andrews Place here that connects to a sidewalk that goes through to Saint Marys Lane. Both the short spur of the road and the sidewalk cut-through are missing from OSM. The sidewalk is visible in Streetview from the Saint Marys Lane side: https://goo.gl/maps/gf1kChdN6xvkxMVeA The road is correctly marked in Bing Maps, although it too is missing the cut-through: https://www.bing.com/maps?osid=c2d2ed80-dd49-4c07-97db-7935edee47e6&cp=38.702135~-90.29845&lvl=19&v=2&sV=2&form=S00027

The two streets north of this point, including Cottage Drive, are abandoned and overgrown - impassible to vehicles. They are no more than trails at this point. This is evident on Google satellite view, and Google Maps does not include them: https://goo.gl/maps/GdhdwnfUdhLveHef9

node/2910242567 is it tree or not?

https://en.wikipedia.org/wiki/en:Amelanchier is linked and appears to not be a tree

Survey request: please cover this street the the ones to the south whether there is a speed hump at about this location.

There is a surveillance camera node here that could use a bit more information...

Briarwood ter