Template:Fi:Map Features:waterway

Vesiväylät / waterway

Joet, kanavat, jne. Kulkusuunta piirretään yläjuoksulta alajuoksulle päin.

Key	Value	Element	Comment
Natural watercourses
waterway	river		Joki. Tien suunta yläjuoksulta merta kohti. Erittäin leveät joet (tarkka raja on määrittämättä mutta ainakin yli 50 metriä leveät) merkataan myös `waterway=riverbank` (alla).
waterway	stream		Oja, puro. Eräs ehdotettu raja (river vai stream) on ollut 5-7 metriä. Jos urheilullinen ihminen voi hypätä sen yli se on varmasti stream. Voi olla osan vuodesta kuivana. Pääasiassa luonnon muovaama. Voit myös lisätä width- tai est_width-tagilla (kohdassa Ominaisuudet) tiedon leveydestä.
waterway	tidal_channel		A natural tidal waterway within the coastal marine environment with bi-directional flow of salty water which depends on the tides.
waterway	flowline		Slow-moving flow through a water body.
Artificial waterways
waterway	canal		Kanava.
waterway	pressurised		A waterway where water is flowing in a fully enclosed conduit and subject to pressure; this includes gravity-driven penstocks and siphons and pump-driven pipelines, for example.
waterway	drain		Rakennettu oja, avoviemäri. Yleensä betoni/kivipintainen.
waterway	ditch		Kaivettu oja.
waterway	fairway		A navigable route in a lake or sea marked by buoys. The navigable area marked by the buoys can be mapped with `seamark:type=fairway`.
waterway	fish_pass		A fish pass, also known as a fish ladder, a fishway or fish steps, is a structure on or around artificial barriers (such as dams and locks) to facilitate diadromous fishes natural migration.
waterway	canoe_pass		A canoe pass is a structure on or around artificial barriers (such as dams and locks) to enable whitewater praticants to go through those barriers
Facilities
waterway	dock		Märkätelakka, alue johon voidaan laskea vettä tai joka voidaan tyhjentää vedestä laivojen ja veneiden korjaamista varten.
waterway	boatyard		Kuivatelakka, alue jossa laivoja korjataan tai rakennetaan maan päällä.
Barriers on waterways
waterway	dam		Pato. Vesi päästetään padosta joko sulun tai voimalaitoksen läpi tai vesi virtaa pois padotulta alueelta vain muualta.
waterway	weir		Pohjapato, "Puolipato", veden virtausta estävä ja ohjaava rakennelma joka vakituisesti päästää vettä (myös) ylitseen.
waterway	waterfall		A waterfall, use in combination with `natural=cliff`
waterway	rapids		A natural barrier, formed by a fast-flowing, often turbulent, section of the watercourse.
waterway	lock_gate		Sulku, kanavissa hallittujen vedenpinnan tasojen välillä kulkemiseen.
waterway	sluice_gate		A sluice gate is a movable gate to control water flow.
waterway	floodgate		Floodgate regulates the flow of water from a body of water by shutting out, admitting, or releasing water from a reservoir, river, stream, canal.
waterway	debris_screen		Debris screen (or trash rack (US) prevents water-borne debris (such as logs, boats, etc.) from entering the intake of a water mill, pumping station or water conveyance.
waterway	security_lock		Flood barrier
waterway	check_dam		Flood and debris barrier
Other features on waterways
waterway	turning_point		Kääntöpaikka kanavan leveyttä pidemmille laivoille ja veneille.
waterway	water_point		Vesipiste, josta veneilijät voivat ottaa yleensä maksutta puhdasta vettä
waterway	fuel		A place to get fuel for boats.
Some additional attributes for waterways
intermittent	yes		Indicates that the waterway is sometimes dry and sometimes contains water.
seasonal	yes, spring, summer, autumn, winter, wet_season, dry_season		Indicates that a waterway has a seasonal (yearly cyclic) flow, usually flowing continuously for at least some part of the year.
destination	name		Name of the body of water the linear feature flows into.
lock	yes	()	A lock is used for moving boats between waterways at two different levels. Can tag either the section of the way between the gates (detailed) or just a single node in the waterway (less detailed).
mooring	yes, private, no		Satamalaituri, johon voi telakoida aluksia.
usage	See the key for details		Possible uses of the waterway. Use semicolons to separate.
tunnel	culvert	()	A short tunnel usually installed under roads, railways or building. Its size doesn't allow human to get inside and is as narrow as the structure is supposed to go under. For streams passing under a road in culverts use `tunnel=culvert`+`layer=-1` on the section of stream passing under the road. Don't use either of these tags for streams passing under bridges.
tunnel	flooded		A long (> 100 m) tunnel where flowing water or other fluid prevent humans from safely walking inside despite its appropriate diameter or size. Water inside can be pressurised or not, used in combination with any waterway=* linear value. `waterway=*`.
bridge	aqueduct		Akvedukti [Wikipedia]
waterway	user defined		All commonly used values according to Taginfo