Obrigado

In JOSM for the riding arena you can use the preset for equestrian sport.

Hi,
leisure=horse_riding + natural=sand is not the recommended tagging for a riding arena like way/1321924155. It should be tagged with leisure=pitch + sport=equestrian + surface=sand instead.
leisure=horse_riding should be used for the whole riding centre,
see
osm.wiki/How_to_map_a#Riding_centre_(equestrian)
way/932566381#map=18/38.743241/-9.192668&layers=P (example)

What exactly did you misinterpret? Maybe the page should be improved.

A horse riding centre for comparison:
way/1108802494

Hi,
I doubt that way/1388723535 is a horse riding centre, it does not look like one. Did you have a look at page leisure=horse_riding ? If the area is used for horse riding it is a horse riding arena and should be tagged with leisure=pitch + sport=equestrian. But probably it is something like landuse=animal_keeping

Thanks.

Hi,
way/1386085603 is not a horse riding cemtre (leisure?horse_riding), it is a (large) horse riding arena. In OSM these riding arenas are usually tagged with leisure=pitch + sport=equestrian, like way/385731954. See also OSM wiki.

Hi,
way/1385736096 does not look like a riding centre (leisure=horse_riding). It looks like a riding arena. Maybe it belongs to a iding centre, maybe Anglesey Riding Centre (https://www.angleseyridingcentre.co.uk/). In OSM riding arenas are usually tagged with leisure=pitch + sport=equestrian.
See also:
osm.wiki/How_to_map_a#Riding_centre_(equestrian)
way/260655662 (example)

Hi,
way/1385779113 is not a horse riding cemtre (leisure?horse_riding), it is a (large) horse riding arena. In OSM these are usually tagged with leisure=pitch + sport=equestrian.
See
osm.wiki/How_to_map_a#Riding_centre_(equestrian)
way/260655662 (example, riding centre containing an arena)

Hi,
way/1385372683 ist keine Reitanlage im Sinne von osm.wiki/DE:Tag:leisure=horse_riding; dsa ist ein Reitplatz wie z.B. way/371389138

Hi,
way/1384927411 ist ein Reitplatz und keine Reitanlage im Sinne von osm.wiki/DE:Tag:leisure=horse_riding, vgl. osm.wiki/DE_talk:Tag:leisure=horse_riding#Unterschied_Reitplatz_vs._Reitanlage
Kannst im iD-Editor einfach nach "reitplatz" suchen und dann findest du das passende Preset, was die ricihtigen Tags setzt (leisure=pitch + sport=equestrian),

Hi,
way/32909501 does not look like a horse riding centre (leisure=horse_riding); it looks like a horse riding arena, and in this case, according to the wiki, should be tagged with leisure=pitch + sport=equestrian, like way/230577556
The arena seems to belong to Tower Farm Riding Stables (https://www.towerfarm.org/) which could be mapped as a horse riding centre (leisure=horse_riding).
Examples for other horse riding centres in this region:
way/401986875
way/33103042
See also osm.wiki/How_to_map_a#Riding_centre_(equestrian)

Hi,
way/1384754670 is NOT a horse riding centre (equestrian centre), it is a horse riding arena (carriere) similar to way/1211761091

Hi,
way/1384712480 looks like a horse walker and not like a horse riding centre.
See
leisure=horse_riding
animal=horse_walker

Sicherlich, es ist ja ausreichend chaotisch. Aber andererseits ist es (für mich) doch erstaunlich, dass bei dem Ansatz überhaupt was herausgekommen ist.

Hi,
die kleinen runden Flächen
way/1384390729 und
way/1384390730 sehen mir nicht aus wie Reitanlagen gemäß osm.wiki/DE:Tag:leisure=horse_riding. Eher wie Führanlagen, siehe osm.wiki/DE:Tag:animal=horse_walker

Hi,
für Reithallen (way/49602014) wäre osm.wiki/DE:Tag:building=riding_hall wohl geeigneter.

Hi,
way/1383544207 ist keine Reitanlage; das ist ein Reitplatz, so wie z.B. way/764408698

Merci