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August 8, 2018 07:29
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# This is the style file that matches the old version of osm2pgsql, which | |
# did not make distinctions between tags for nodes and for ways. There are a | |
# number of optimisations that can be applied here. Firstly, certain tags | |
# only apply to only nodes or only ways. By fixing this we reduce the amount | |
# of useless data loaded into the DB, which is a good thing. Possible | |
# optimisations for the future: | |
# 1. Generate this file directly from the mapnik XML config, so it's always | |
# optimal | |
# 2. Extend it so it can understand that highway=tertiary is for ways and | |
# highway=bus_stop is for nodes | |
# Flags field isn't used much yet, expect if it contains the text "polygon" | |
# it indicates the shape is candidate for the polygon table. In the future I | |
# would like to be able to add directives like "nocache" which tells | |
# osm2pgsql that it is unlikely this node will be used by a way and so it | |
# doesn't need to be stored (eg coastline nodes). While in essence an | |
# optimisation hack, for --slim mode it doesn't matter if you're wrong, but | |
# in non-slim you might break something! | |
# Also possibly an ignore flag, for things like "note" and "source" which | |
# can simply be deleted. (In slim mode this is, does not apply to non-slim | |
# obviously) | |
# OsmType Tag DataType Flags | |
node,way note text delete # These tags can be long but are useless for rendering | |
node,way source text delete # This indicates that we shouldn't store them | |
node,way access text linear | |
node,way addr:flats text polygon | |
node,way addr:housenumber text linear | |
node,way addr:interpolation text linear | |
node,way admin_level text linear | |
node,way aerialway text linear | |
node,way aeroway text polygon | |
node,way amenity text nocache,polygon | |
node,way area text # hard coded support for area=1/yes => polygon is in osm2pgsql | |
way area:highway text polygon | |
node,way barrier text linear | |
node,way bicycle text nocache | |
node,way bridge text linear | |
node,way boundary text linear | |
node,way building text polygon | |
node,way building:height text polygon | |
node,way building:levels text polygon | |
node,way building:min_level text polygon | |
#node,way colour text linear | |
node,way height text polygon | |
node,way min_height text polygon | |
node capital text linear | |
node,way construction text linear | |
node,way cutting text linear | |
node,way disused text linear | |
node ele text linear | |
node information text linear | |
node,way embankment text linear | |
#node entrance text linear | |
node,way foot text linear | |
node,way highway text linear | |
node,way historic text polygon | |
node,way horse text linear | |
node,way junction text linear | |
node,way landuse text polygon | |
node,way layer text linear | |
node,way learning text linear | |
node,way leisure text polygon | |
node,way lock text linear | |
node,way man_made text polygon | |
node,way military text polygon | |
node,way motorcar text linear | |
node,way name text linear | |
node,way natural text polygon # natural=coastline tags are discarded by a hard coded rule in osm2pgsql | |
node,way oneway text linear | |
#node,way operator text linear | |
node poi text | |
node,way power text polygon | |
node,way power_source text linear | |
node,way public_transport text polygon | |
node,way place text polygon | |
node population text linear | |
node,way railway text linear | |
node,way ref text linear | |
node,way religion text nocache | |
node,way residence text linear | |
node,way route text linear | |
node,way service text linear | |
node shop text | |
node,way sport text polygon | |
node,way tourism text polygon | |
way tracktype text linear | |
node,way tunnel text linear | |
node,way type text linear | |
node,way water text linear | |
node,way waterway text polygon | |
node,way width text linear | |
node,way wood text linear | |
node,way z_order int4 linear # This is calculated during import | |
way way_area real # This is calculated during import | |
# If you're interested in bicycle routes, you may want the following fields | |
# To make these work you need slim mode or the necessary data won't be remembered. | |
way lcn_ref text linear | |
way rcn_ref text linear | |
way ncn_ref text linear | |
way lcn text linear | |
way rcn text linear | |
way ncn text linear | |
way lwn_ref text linear | |
way rwn_ref text linear | |
way nwn_ref text linear | |
way lwn text linear | |
way rwn text linear | |
way nwn text linear | |
way route_pref_color text linear | |
way route_name text linear | |
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