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admin.lua
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250 lines (216 loc) · 7.88 KB
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--TODO: check if you can use lua type boolean instead of strings and pass that back to osm2pgsql
--with the hopes that they will become strings once they get back to c++ and then just work in
--postgres
drive_on_right = {
["Anguilla"] = "false",
["Antigua and Barbuda"] = "false",
["Australia"] = "false",
["Bangladesh"] = "false",
["Barbados"] = "false",
["Bermuda"] = "false",
["Bhutan"] = "false",
["Botswana"] = "false",
["British Virgin Islands"] = "false",
["Brunei Darussalam"] = "false",
["Cayman Islands"] = "false",
["Cook Islands"] = "false",
["Cyprus"] = "false",
["Dominica"] = "false",
["East Timor"] = "false",
["England"] = "false",
["Falkland Islands"] = "false",
["Grenada"] = "false",
["Guernsey"] = "false",
["Guyana"] = "false",
["Hong Kong"] = "false",
["India"] = "false",
["Indonesia"] = "false",
["Ireland"] = "false",
["Isle of Man"] = "false",
["Jamaica"] = "false",
["Japan"] = "false",
["Jersey"] = "false",
["Kenya"] = "false",
["Kiribati"] = "false",
["Lesotho"] = "false",
["Macao"] = "false",
["Malawi"] = "false",
["Malaysia"] = "false",
["Maldives"] = "false",
["Malta"
8000
;] = "false",
["Mauritius"] = "false",
["Moçambique"] = "false",
["Montserrat"] = "false",
["Namibia"] = "false",
["Naoero"] = "false",
["Nepal"] = "false",
["New Zealand"] = "false",
["Niue"] = "false",
["Northern Ireland"] = "false",
["Pakistan"] = "false",
["Papua Niugini"] = "false",
["Pitcairn Islands"] = "false",
["Republic of Ireland"] = "false",
["Saint Helena, Ascension and Tristan da Cunha"] = "false",
["Saint Kitts and Nevis"] = "false",
["Saint Lucia"] = "false",
["Saint Vincent and the Grenadines"] = "false",
["Samoa"] = "false",
["Sesel"] = "false",
["Singapore"] = "false",
["Solomon Islands"] = "false",
["Soomaaliya"] = "false",
["South Africa"] = "false",
["Sri Lanka"] = "false",
["Suriname"] = "false",
["Alba / Scotland"] = "false",
["Swatini"] = "false",
["Tanzania"] = "false",
["Thailand"] = "false",
["The Bahamas"] = "false",
["Tokelau"] = "false",
["Tonga"] = "false",
["Trinidad and Tobago"] = "false",
["Turks and Caicos Islands"] = "false",
["Tuvalu"] = "false",
["Uganda"] = "false",
["United States Virgin Islands"] = "false",
["Viti"] = "false",
["Cymru / Wales"] = "false",
["Zambia"] = "false",
["Zimbabwe"] = "false"
}
allow_intersection_names = {
["Japan"] = "true",
["North Korea"] = "true",
["South Korea"] = "true",
["Nicaragua"] = "true"
}
--returns 1 if you should filter this way 0 otherwise
function filter_tags_generic(kv)
-- if (kv["boundary"] == "administrative" and
-- (kv["admin_level"] == "2" or kv["admin_level"] == "4")) then
delete_tags = { 'FIXME', 'note', 'source' }
for i,k in ipairs(delete_tags) do
kv[k] = nil
end
return 0
-- end
-- return 1
end
function nodes_proc (kv, nokeys)
return 0, kv
end
function ways_proc (kv, nokeys)
--if there were no tags passed in, ie keyvalues is empty
if nokeys == 0 then
return 1, kv, 0, 0
end
--does it at least have some interesting tags
filter = filter_tags_generic(kv)
--let the caller know if its a keeper or not and give back the modified tags
--also tell it whether or not its a polygon or road
return filter, kv, 0, 0
end
--we save admins as 2(country) or 4(state/prov).
function rels_proc (kv, nokeys)
if (kv["type"] == "boundary" and kv["default_language"] and
(((kv["boundary"] == "administrative" or kv["boundary"] == "territorial") and (kv["admin_level"] and tonumber(kv["admin_level"]) > 4)) or
(kv["boundary"] == "political" or kv["political_division"] == "linguistic_community"))) then
kv["iso_code"] = nil
kv["admin_level"] = kv["admin_level"] or "15" --assign a high admin level for linguistic_community
kv["drive_on_right"] = "false"
kv["allow_intersection_names"] = "false"
delete_tags = { 'FIXME', 'note', 'source' }
for i,k in ipairs(delete_tags) do
kv[k] = nil
end
return 0, kv
end
if (kv["type"] == "boundary" and (kv["boundary"] == "administrative" or kv["boundary"] == "territorial") and
(kv["admin_level"] == "2" or kv["admin_level"] == "3" or kv["admin_level"] == "4" or kv["admin_level"] == "6")) then
if (kv["admin_level"] == "3") then
if (kv["name"] ~= "Guyane" and kv["name"] ~= "Guadeloupe" and kv["name"] ~= "La Réunion" and
kv["name"] ~= "Martinique" and kv["name"] ~= "Mayotte" and kv["name"] ~= "Saint-Pierre-et-Miquelon" and
kv["name"] ~= "Saint-Barthélemy" and kv["name"] ~= "Saint-Martin (France)" and kv["name"] ~= "Polynésie Française" and
kv["name"] ~= "Wallis-et-Futuna" and kv["name"] ~= "Nouvelle-Calédonie" and kv["name"] ~= "Île de Clipperton" and
kv["name"] ~= "Terres australes et antarctiques françaises" and kv["name:en"] ~= "Metropolitan France" and
kv["name:en"] ~= "Hong Kong" and kv["name"] ~= "Metro Manila") then
return 1, kv
elseif kv["default_language"] == nil and kv["name:en"] ~= "Hong Kong" and kv["name"] ~= "Metro Manila" then
kv["default_language"] = "fr"
end
end
if kv["admin_level"] == "6" and kv["name"] ~= "District of Columbia" then
return 1, kv
end
if kv["admin_level"] == "2" then
if kv["name"] == "France" or kv["name"] == "United Kingdom" then
return 1, kv
elseif kv["name:en"] == "Abkhazia" or kv["name:en"] == "South Ossetia" then
kv["admin_level"] = "4"
end
end
if kv["name"] == "Metro Manila" then
kv["admin_level"] = "4"
end
if kv["admin_level"] == "3" then
kv["admin_level"] = "2"
if kv["name:en"] == "Metropolitan France" then
kv["name"] = "France"
kv["iso_code"] = "FR"
end
end
if kv["admin_level"] == "6" then
kv["admin_level"] = "4"
end
if kv["admin_level"] == "2" then
if kv["ISO3166-1:alpha2"] then
kv["iso_code"] = kv["ISO3166-1:alpha2"]
elseif kv["ISO3166-1"] then
kv["iso_code"] = kv["ISO3166-1"]
end
if kv["name"] == "British Sovereign Base Areas" and kv["iso_code"] == nil then
kv["iso_code"] = "GB"
end
elseif kv["admin_level"] == "4" then
if kv["ISO3166-2"] then
i, j = string.find(kv["ISO3166-2"], '-', 1, true)
if i == 3 then
if string.len(kv["ISO3166-2"]) == 6 or string.len(kv["ISO3166-2"]) == 5 then
kv["iso_code"] = string.sub(kv["ISO3166-2"], 4)
end
elseif string.find(kv["ISO3166-2"], '-', 1, true) == nil then
if string.len(kv["ISO3166-2"]) == 2 or string.len(kv["ISO3166-2"]) == 3 then
kv["iso_code"] = kv["ISO3166-2"]
elseif string.len(kv["ISO3166-2"]) == 4 or string.len(kv["ISO3166-2"]) == 5 then
kv["iso_code"] = string.sub(kv["ISO3166-2"], 3)
end
end
end
if kv["name"] == "England" or kv["name"] == "Alba / Scotland" or kv["name"] == "Cymru / Wales" or kv["name"] == "Northern Ireland" then
kv["admin_level"] = 2
end
end
kv["drive_on_right"] = drive_on_right[kv["name"]] or drive_on_right[kv["name:en"]] or "true"
kv["allow_intersection_names"] = allow_intersection_names[kv["name"]] or allow_intersection_names[kv["name:en"]] or "false"
delete_tags = { 'FIXME', 'note', 'source' }
for i,k in ipairs(delete_tags) do
kv[k] = nil
end
return 0, kv
end
return 1, kv
end
function rel_members_proc (keyvalues, keyvaluemembers, roles, membercount)
--because we filter all rels we never call this function
--because we do rel processing later we simply say that no ways are used
--in the given relation, what would be nice is if we could push tags
--back to the ways via keyvaluemembers, we could then avoid doing
--post processing to get the shielding and directional highway info
membersuperseeded = {}
for i = 1, membercount do
membersuperseeded[i] = 0
end
return 1, keyvalues, membersuperseeded, 0, 0, 0
end