"заменили теннисный корт на спорт площадку "
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2022-08-16T07:51:20Z
POI has no name
POI types: leisure-pitch sport-tennis
#organicmaps

"Не указана ни одна из существующих лестниц "
POI has no name
POI types: landuse-grass
OSM data version: 2017-09-17T07:13:02Z
#mapsme

"Не строит пешеходный маршрут под мостом, хотя пройти можно, нормальный проход. Ведёт как-то странно по клеверной развязке в обход"
POI has no name
POI types: highway-footway
OSM data version: 2017-09-17T07:13:02Z
#mapsme

"Отсутствует подземный переход под ж/д станцией, т.е. маршрут строится в обход, хотя переход уже построен "
POI has no name
POI types: landuse-construction
OSM data version: 2017-07-28T09:42:02Z
#mapsme

The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground. User comments: "закрыт навсегда" (OSM data version: 2017-02-15T16:20:03Z) #mapsme

The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground. User comments: "закрыт навсегда" (OSM data version: 2017-02-15T16:20:03Z) #mapsme