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more lua ifery to detect rural streets

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This commit is contained in:
gluap 2022-06-24 18:51:52 +02:00
parent f36e38b10b
commit 225a238e77
1 changed files with 7 additions and 1 deletions
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8
roads_import.lua
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@ -61,6 +61,8 @@ local roads = osm2pgsql.define_way_table('road', {
{ column = 'oneway', type = 'bool' }, { column = 'oneway', type = 'bool' },
}) })
local minspeed_rural = 60
function osm2pgsql.process_way(object) function osm2pgsql.process_way(object)
if object.tags.highway and contains(HIGHWAY_TYPES, object.tags.highway) then if object.tags.highway and contains(HIGHWAY_TYPES, object.tags.highway) then
local tags = object.tags local tags = object.tags
@ -92,7 +94,11 @@ function osm2pgsql.process_way(object)
zone = "urban" zone = "urban"
elseif contains(MOTORWAY_TYPES, tags.highway) then elseif contains(MOTORWAY_TYPES, tags.highway) then
zone = "motorway" zone = "motorway"
elseif (tags.maxspeed) and (tonumber(string.match(tags.maxspeed, '[%d]*'))) and tonumber(string.match(tags.maxspeed, '[%d]*')) > 60 then elseif (tags.maxspeed) and (tonumber(string.match(tags.maxspeed, '[%d]*'))) and tonumber(string.match(tags.maxspeed, '[%d]*')) > minspeed_rural then
zone = "rural"
elseif (tags["maxspeed:forward"]) and (tonumber(string.match(tags["maxspeed:forward"], '[%d]*'))) and tonumber(string.match(tags["maxspeed:forward"], '[%d]*')) > minspeed_rural then
zone = "rural"
elseif (tags["maxspeed:backward"]) and (tonumber(string.match(tags["maxspeed:backward"], '[%d]*'))) and tonumber(string.match(tags["maxspeed:backward"], '[%d]*')) > minspeed_rural then
zone = "rural" zone = "rural"
elseif tags['source:maxspeed'] and string.match(tags['source:maxspeed'], "rural") then elseif tags['source:maxspeed'] and string.match(tags['source:maxspeed'], "rural") then
zone = "rural" zone = "rural"