@carlosfroh Very interesting! I use routes created using #BikeRouter in #OsmAnd, and in OsmAnd it is very easy to search for certain POI category/categories and add them on the map. However also #OnRouteMap approach seems good! I did a test by importing the onroutemap.de-modified gpx file into OsmAnd and the added POIs vere neatly organized into categories like 'Drinking water' etc. so their appearance can be easily changed per group! Fantastic!