<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://wiki.cern.ch/index.php?action=history&amp;feed=atom&amp;title=Module%3ACoordinates</id>
	<title>Module:Coordinates - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.cern.ch/index.php?action=history&amp;feed=atom&amp;title=Module%3ACoordinates"/>
	<link rel="alternate" type="text/html" href="https://wiki.cern.ch/index.php?title=Module:Coordinates&amp;action=history"/>
	<updated>2026-04-04T09:39:42Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.44.0</generator>
	<entry>
		<id>https://wiki.cern.ch/index.php?title=Module:Coordinates&amp;diff=11291&amp;oldid=prev</id>
		<title>Vigen: 1 revision imported from :wikipedia:Module:Coordinates</title>
		<link rel="alternate" type="text/html" href="https://wiki.cern.ch/index.php?title=Module:Coordinates&amp;diff=11291&amp;oldid=prev"/>
		<updated>2026-03-31T21:29:30Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported from &lt;a href=&quot;https://en.wikipedia.org/wiki/Module:Coordinates&quot; class=&quot;extiw&quot; title=&quot;wikipedia:Module:Coordinates&quot;&gt;wikipedia:Module:Coordinates&lt;/a&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 21:29, 31 March 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Vigen</name></author>
	</entry>
	<entry>
		<id>https://wiki.cern.ch/index.php?title=Module:Coordinates&amp;diff=11290&amp;oldid=prev</id>
		<title>wikipedia&gt;Pppery: Copy from sandbox per request</title>
		<link rel="alternate" type="text/html" href="https://wiki.cern.ch/index.php?title=Module:Coordinates&amp;diff=11290&amp;oldid=prev"/>
		<updated>2026-01-25T20:35:45Z</updated>

		<summary type="html">&lt;p&gt;Copy from sandbox per request&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;--[[&lt;br /&gt;
This module is intended to replace the functionality of {{Coord}} and related&lt;br /&gt;
templates.  It provides several methods, including&lt;br /&gt;
&lt;br /&gt;
{{#invoke:Coordinates | coord }} : General function formatting and displaying&lt;br /&gt;
coordinate values.&lt;br /&gt;
&lt;br /&gt;
{{#invoke:Coordinates | dec2dms }} : Simple function for converting decimal&lt;br /&gt;
degree values to DMS format.&lt;br /&gt;
&lt;br /&gt;
{{#invoke:Coordinates | dms2dec }} : Simple function for converting DMS format&lt;br /&gt;
to decimal degree format.&lt;br /&gt;
&lt;br /&gt;
{{#invoke:Coordinates | link }} : Export the link used to reach the tools&lt;br /&gt;
&lt;br /&gt;
]]&lt;br /&gt;
&lt;br /&gt;
require(&amp;#039;strict&amp;#039;)&lt;br /&gt;
&lt;br /&gt;
local math_mod = require(&amp;quot;Module:Math&amp;quot;)&lt;br /&gt;
local coordinates = {};&lt;br /&gt;
local isSandbox = mw.getCurrentFrame():getTitle():find(&amp;#039;sandbox&amp;#039;, 1, true);&lt;br /&gt;
&lt;br /&gt;
local current_page = mw.title.getCurrentTitle()&lt;br /&gt;
local page_name = mw.uri.encode( current_page.prefixedText, &amp;#039;WIKI&amp;#039; );&lt;br /&gt;
local coord_link = &amp;#039;https://geohack.toolforge.org/geohack.php?pagename=&amp;#039; .. page_name .. &amp;#039;&amp;amp;params=&amp;#039;&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, replacement for {{coord/display/title}} ]]&lt;br /&gt;
local function displaytitle(coords)&lt;br /&gt;
	return mw.getCurrentFrame():extensionTag{&lt;br /&gt;
		name = &amp;#039;indicator&amp;#039;,&lt;br /&gt;
		args = { name = &amp;#039;coordinates&amp;#039; },&lt;br /&gt;
		content = &amp;#039;&amp;lt;span id=&amp;quot;coordinates&amp;quot;&amp;gt;[[Geographic coordinate system|Coordinates]]: &amp;#039; .. coords .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
	}&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, used in detecting DMS formatting ]]&lt;br /&gt;
local function dmsTest(first, second)&lt;br /&gt;
	if type(first) ~= &amp;#039;string&amp;#039; or type(second) ~= &amp;#039;string&amp;#039; then&lt;br /&gt;
		return nil&lt;br /&gt;
	end&lt;br /&gt;
	local s = (first .. second):upper()&lt;br /&gt;
	return s:find(&amp;#039;^[NS][EW]$&amp;#039;) or s:find(&amp;#039;^[EW][NS]$&amp;#039;)&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
--[[ Wrapper function to grab args, see Module:Arguments for this function&amp;#039;s documentation. ]]&lt;br /&gt;
local function makeInvokeFunc(funcName)&lt;br /&gt;
	return function (frame)&lt;br /&gt;
		local args = require(&amp;#039;Module:Arguments&amp;#039;).getArgs(frame, {&lt;br /&gt;
			wrappers = &amp;#039;Template:Coord&amp;#039;&lt;br /&gt;
		})&lt;br /&gt;
		return coordinates[funcName](args, frame)&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, handle optional args. ]]&lt;br /&gt;
local function optionalArg(arg, supplement)&lt;br /&gt;
	return arg and arg .. supplement or &amp;#039;&amp;#039;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Formats any error messages generated for display&lt;br /&gt;
]]&lt;br /&gt;
local function errorPrinter(errors)&lt;br /&gt;
	local result = &amp;quot;&amp;quot;&lt;br /&gt;
	for i,v in ipairs(errors) do&lt;br /&gt;
		result = result .. &amp;#039;&amp;lt;strong class=&amp;quot;error&amp;quot;&amp;gt;Coordinates: &amp;#039; .. v[2] .. &amp;#039;&amp;lt;/strong&amp;gt;&amp;lt;br /&amp;gt;&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
	return result&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Determine the required CSS class to display coordinates&lt;br /&gt;
&lt;br /&gt;
Usually geo-nondefault is hidden by CSS, unless a user has overridden this for himself&lt;br /&gt;
default is the mode as specificied by the user when calling the {{coord}} template&lt;br /&gt;
mode is the display mode (dec or dms) that we will need to determine the css class for&lt;br /&gt;
]]&lt;br /&gt;
local function displayDefault(default, mode)&lt;br /&gt;
	if default == &amp;quot;&amp;quot; then&lt;br /&gt;
		default = &amp;quot;dec&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	if default == mode then&lt;br /&gt;
		return &amp;quot;geo-default&amp;quot;&lt;br /&gt;
	else&lt;br /&gt;
		return &amp;quot;geo-nondefault&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
specPrinter&lt;br /&gt;
&lt;br /&gt;
Output formatter.  Takes the structure generated by either parseDec&lt;br /&gt;
or parseDMS and formats it for inclusion on Wikipedia.&lt;br /&gt;
]]&lt;br /&gt;
local function specPrinter(args, coordinateSpec)&lt;br /&gt;
	local uriComponents = coordinateSpec[&amp;quot;param&amp;quot;]&lt;br /&gt;
	if uriComponents == &amp;quot;&amp;quot; then&lt;br /&gt;
		-- RETURN error, should never be empty or nil&lt;br /&gt;
		return &amp;quot;ERROR param was empty&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
	if args[&amp;quot;name&amp;quot;] then&lt;br /&gt;
		uriComponents = uriComponents .. &amp;quot;&amp;amp;title=&amp;quot; .. mw.uri.encode(coordinateSpec[&amp;quot;name&amp;quot;])&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local geodmshtml = &amp;#039;&amp;lt;span class=&amp;quot;geo-dms&amp;quot; title=&amp;quot;Maps, aerial photos, and other data for this location&amp;quot;&amp;gt;&amp;#039;&lt;br /&gt;
			.. &amp;#039;&amp;lt;span class=&amp;quot;latitude&amp;quot;&amp;gt;&amp;#039; .. coordinateSpec[&amp;quot;dms-lat&amp;quot;] .. &amp;#039;&amp;lt;/span&amp;gt; &amp;#039;&lt;br /&gt;
			.. &amp;#039;&amp;lt;span class=&amp;quot;longitude&amp;quot;&amp;gt;&amp;#039; ..coordinateSpec[&amp;quot;dms-long&amp;quot;] .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
			.. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
	local lat = tonumber( coordinateSpec[&amp;quot;dec-lat&amp;quot;] ) or 0&lt;br /&gt;
	local geodeclat&lt;br /&gt;
	if lat &amp;lt; 0 then&lt;br /&gt;
		-- FIXME this breaks the pre-existing precision&lt;br /&gt;
		geodeclat = tostring(coordinateSpec[&amp;quot;dec-lat&amp;quot;]):sub(2) .. &amp;quot;°S&amp;quot;&lt;br /&gt;
	else&lt;br /&gt;
		geodeclat = (coordinateSpec[&amp;quot;dec-lat&amp;quot;] or 0) .. &amp;quot;°N&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local long = tonumber( coordinateSpec[&amp;quot;dec-long&amp;quot;] ) or 0&lt;br /&gt;
	local geodeclong&lt;br /&gt;
	if long &amp;lt; 0 then&lt;br /&gt;
		-- FIXME does not handle unicode minus&lt;br /&gt;
		geodeclong = tostring(coordinateSpec[&amp;quot;dec-long&amp;quot;]):sub(2) .. &amp;quot;°W&amp;quot;&lt;br /&gt;
	else&lt;br /&gt;
		geodeclong = (coordinateSpec[&amp;quot;dec-long&amp;quot;] or 0) .. &amp;quot;°E&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local geodechtml = &amp;#039;&amp;lt;span class=&amp;quot;geo-dec&amp;quot; title=&amp;quot;Maps, aerial photos, and other data for this location&amp;quot;&amp;gt;&amp;#039;&lt;br /&gt;
			.. geodeclat .. &amp;#039; &amp;#039;&lt;br /&gt;
			.. geodeclong&lt;br /&gt;
			.. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
	local geonumhtml = &amp;#039;&amp;lt;span class=&amp;quot;geo&amp;quot;&amp;gt;&amp;#039;&lt;br /&gt;
			.. coordinateSpec[&amp;quot;dec-lat&amp;quot;] .. &amp;#039;; &amp;#039;&lt;br /&gt;
			.. coordinateSpec[&amp;quot;dec-long&amp;quot;]&lt;br /&gt;
			.. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
	local inner = &amp;#039;&amp;lt;span class=&amp;quot;&amp;#039; .. displayDefault(coordinateSpec[&amp;quot;default&amp;quot;], &amp;quot;dms&amp;quot; ) .. &amp;#039;&amp;quot;&amp;gt;&amp;#039; .. geodmshtml .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
				.. &amp;#039;&amp;lt;span class=&amp;quot;geo-multi-punct&amp;quot;&amp;gt;&amp;amp;#xfeff; / &amp;amp;#xfeff;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
				.. &amp;#039;&amp;lt;span class=&amp;quot;&amp;#039; .. displayDefault(coordinateSpec[&amp;quot;default&amp;quot;], &amp;quot;dec&amp;quot; ) .. &amp;#039;&amp;quot;&amp;gt;&amp;#039;;&lt;br /&gt;
&lt;br /&gt;
	if not args[&amp;quot;name&amp;quot;] then&lt;br /&gt;
		inner = inner .. geodechtml&lt;br /&gt;
				.. &amp;#039;&amp;lt;span style=&amp;quot;display:none&amp;quot;&amp;gt;&amp;amp;#xfeff; / &amp;#039; .. geonumhtml .. &amp;#039;&amp;lt;/span&amp;gt;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
	else&lt;br /&gt;
		inner = inner .. &amp;#039;&amp;lt;span class=&amp;quot;vcard&amp;quot;&amp;gt;&amp;#039; .. geodechtml&lt;br /&gt;
				.. &amp;#039;&amp;lt;span style=&amp;quot;display:none&amp;quot;&amp;gt;&amp;amp;#xfeff; / &amp;#039; .. geonumhtml .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
				.. &amp;#039;&amp;lt;span style=&amp;quot;display:none&amp;quot;&amp;gt;&amp;amp;#xfeff; (&amp;lt;span class=&amp;quot;fn org&amp;quot;&amp;gt;&amp;#039;&lt;br /&gt;
				.. args[&amp;quot;name&amp;quot;] .. &amp;#039;&amp;lt;/span&amp;gt;)&amp;lt;/span&amp;gt;&amp;lt;/span&amp;gt;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
    local stylesheetLink = &amp;#039;Module:Coordinates&amp;#039; .. ( isSandbox and &amp;#039;/sandbox&amp;#039; or &amp;#039;&amp;#039; ) .. &amp;#039;/styles.css&amp;#039;&lt;br /&gt;
	return mw.getCurrentFrame():extensionTag{&lt;br /&gt;
		name = &amp;#039;templatestyles&amp;#039;, args = { src = stylesheetLink }&lt;br /&gt;
	} .. &amp;#039;&amp;lt;span class=&amp;quot;plainlinks nourlexpansion&amp;quot;&amp;gt;[&amp;#039; .. coord_link .. uriComponents ..&lt;br /&gt;
	&amp;#039; &amp;#039; .. inner .. &amp;#039;]&amp;lt;/span&amp;gt;&amp;#039; .. &amp;#039;[[Category:Pages using gadget WikiMiniAtlas]]&amp;#039;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, convert decimal to degrees ]]&lt;br /&gt;
local function convert_dec2dms_d(coordinate)&lt;br /&gt;
	local d = math_mod._round( coordinate, 0 ) .. &amp;quot;°&amp;quot;&lt;br /&gt;
	return d .. &amp;quot;&amp;quot;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, convert decimal to degrees and minutes ]]&lt;br /&gt;
local function convert_dec2dms_dm(coordinate)&lt;br /&gt;
	coordinate = math_mod._round( coordinate * 60, 0 );&lt;br /&gt;
	local m = coordinate % 60;&lt;br /&gt;
	coordinate = math.floor( (coordinate - m) / 60 );&lt;br /&gt;
	local d = coordinate % 360 ..&amp;quot;°&amp;quot;&lt;br /&gt;
&lt;br /&gt;
	return d .. string.format( &amp;quot;%02d′&amp;quot;, m )&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[ Helper function, convert decimal to degrees, minutes, and seconds ]]&lt;br /&gt;
local function convert_dec2dms_dms(coordinate)&lt;br /&gt;
	coordinate = math_mod._round( coordinate * 60 * 60, 0 );&lt;br /&gt;
	local s = coordinate % 60&lt;br /&gt;
	coordinate = math.floor( (coordinate - s) / 60 );&lt;br /&gt;
	local m = coordinate % 60&lt;br /&gt;
	coordinate = math.floor( (coordinate - m) / 60 );&lt;br /&gt;
	local d = coordinate % 360 ..&amp;quot;°&amp;quot;&lt;br /&gt;
&lt;br /&gt;
	return d .. string.format( &amp;quot;%02d′&amp;quot;, m ) .. string.format( &amp;quot;%02d″&amp;quot;, s )&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Helper function, convert decimal latitude or longitude to&lt;br /&gt;
degrees, minutes, and seconds format based on the specified precision.&lt;br /&gt;
]]&lt;br /&gt;
local function convert_dec2dms(coordinate, firstPostfix, secondPostfix, precision)&lt;br /&gt;
	local coord = tonumber(coordinate)&lt;br /&gt;
	local postfix&lt;br /&gt;
	if coord &amp;gt;= 0 then&lt;br /&gt;
		postfix = firstPostfix&lt;br /&gt;
	else&lt;br /&gt;
		postfix = secondPostfix&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	precision = precision:lower();&lt;br /&gt;
	if precision == &amp;quot;dms&amp;quot; then&lt;br /&gt;
		return convert_dec2dms_dms( math.abs( coord ) ) .. postfix;&lt;br /&gt;
	elseif precision == &amp;quot;dm&amp;quot; then&lt;br /&gt;
		return convert_dec2dms_dm( math.abs( coord ) ) .. postfix;&lt;br /&gt;
	elseif precision == &amp;quot;d&amp;quot; then&lt;br /&gt;
		return convert_dec2dms_d( math.abs( coord ) ) .. postfix;&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Convert DMS format into a N or E decimal coordinate&lt;br /&gt;
]]&lt;br /&gt;
local function convert_dms2dec(direction, degrees_str, minutes_str, seconds_str)&lt;br /&gt;
	local degrees = tonumber(degrees_str)&lt;br /&gt;
	local minutes = tonumber(minutes_str) or 0&lt;br /&gt;
	local seconds = tonumber(seconds_str) or 0&lt;br /&gt;
&lt;br /&gt;
	local factor = 1&lt;br /&gt;
	if direction == &amp;quot;S&amp;quot; or direction == &amp;quot;W&amp;quot; then&lt;br /&gt;
		factor = -1&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local precision = 0&lt;br /&gt;
	if seconds_str then&lt;br /&gt;
		precision = 5 + math.max( math_mod._precision(seconds_str), 0 );&lt;br /&gt;
	elseif minutes_str and minutes_str ~= &amp;#039;&amp;#039; then&lt;br /&gt;
		precision = 3 + math.max( math_mod._precision(minutes_str), 0 );&lt;br /&gt;
	else&lt;br /&gt;
		precision = math.max( math_mod._precision(degrees_str), 0 );&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local decimal = factor * (degrees+(minutes+seconds/60)/60)&lt;br /&gt;
	return string.format( &amp;quot;%.&amp;quot; .. precision .. &amp;quot;f&amp;quot;, decimal ) -- not tonumber since this whole thing is string based.&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Checks input values to for out of range errors.&lt;br /&gt;
]]&lt;br /&gt;
local function validate( lat_d, lat_m, lat_s, long_d, long_m, long_s, source, strong )&lt;br /&gt;
	local errors = {};&lt;br /&gt;
	lat_d = tonumber( lat_d ) or 0;&lt;br /&gt;
	lat_m = tonumber( lat_m ) or 0;&lt;br /&gt;
	lat_s = tonumber( lat_s ) or 0;&lt;br /&gt;
	long_d = tonumber( long_d ) or 0;&lt;br /&gt;
	long_m = tonumber( long_m ) or 0;&lt;br /&gt;
	long_s = tonumber( long_s ) or 0;&lt;br /&gt;
&lt;br /&gt;
	if strong then&lt;br /&gt;
		if lat_d &amp;lt; 0 then&lt;br /&gt;
			table.insert(errors, {source, &amp;quot;latitude degrees &amp;lt; 0 with hemisphere flag&amp;quot;})&lt;br /&gt;
		end&lt;br /&gt;
		if long_d &amp;lt; 0 then&lt;br /&gt;
			table.insert(errors, {source, &amp;quot;longitude degrees &amp;lt; 0 with hemisphere flag&amp;quot;})&lt;br /&gt;
		end&lt;br /&gt;
		--[[&lt;br /&gt;
		#coordinates is inconsistent about whether this is an error.  If globe: is&lt;br /&gt;
		specified, it won&amp;#039;t error on this condition, but otherwise it will.&lt;br /&gt;
&lt;br /&gt;
		For not simply disable this check.&lt;br /&gt;
&lt;br /&gt;
		if long_d &amp;gt; 180 then&lt;br /&gt;
			table.insert(errors, {source, &amp;quot;longitude degrees &amp;gt; 180 with hemisphere flag&amp;quot;})&lt;br /&gt;
		end&lt;br /&gt;
		]]&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	if lat_d &amp;gt; 90 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude degrees &amp;gt; 90&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if lat_d &amp;lt; -90 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude degrees &amp;lt; -90&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if lat_m &amp;gt;= 60 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude minutes &amp;gt;= 60&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if lat_m &amp;lt; 0 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude minutes &amp;lt; 0&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if lat_s &amp;gt;= 60 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude seconds &amp;gt;= 60&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if lat_s &amp;lt; 0 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;latitude seconds &amp;lt; 0&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_d &amp;gt;= 360 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude degrees &amp;gt;= 360&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_d &amp;lt;= -360 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude degrees &amp;lt;= -360&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_m &amp;gt;= 60 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude minutes &amp;gt;= 60&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_m &amp;lt; 0 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude minutes &amp;lt; 0&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_s &amp;gt;= 60 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude seconds &amp;gt;= 60&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
	if long_s &amp;lt; 0 then&lt;br /&gt;
		table.insert(errors, {source, &amp;quot;longitude seconds &amp;lt; 0&amp;quot;})&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	return errors;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
parseDec&lt;br /&gt;
&lt;br /&gt;
Transforms decimal format latitude and longitude into the&lt;br /&gt;
structure to be used in displaying coordinates&lt;br /&gt;
]]&lt;br /&gt;
local function parseDec( lat, long, format )&lt;br /&gt;
	local coordinateSpec = {}&lt;br /&gt;
	local errors = {}&lt;br /&gt;
&lt;br /&gt;
	if not long then&lt;br /&gt;
		return nil, {{&amp;quot;parseDec&amp;quot;, &amp;quot;Missing longitude&amp;quot;}}&lt;br /&gt;
	elseif not tonumber(long) then&lt;br /&gt;
		return nil, {{&amp;quot;parseDec&amp;quot;, &amp;quot;Longitude could not be parsed as a number: &amp;quot; .. long}}&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	errors = validate( lat, nil, nil, long, nil, nil, &amp;#039;parseDec&amp;#039;, false );&lt;br /&gt;
	coordinateSpec[&amp;quot;dec-lat&amp;quot;]  = lat;&lt;br /&gt;
	coordinateSpec[&amp;quot;dec-long&amp;quot;] = long;&lt;br /&gt;
&lt;br /&gt;
	local mode = coordinates.determineMode( lat, long );&lt;br /&gt;
	coordinateSpec[&amp;quot;dms-lat&amp;quot;]  = convert_dec2dms( lat, &amp;quot;N&amp;quot;, &amp;quot;S&amp;quot;, mode)  -- {{coord/dec2dms|{{{1}}}|N|S|{{coord/prec dec|{{{1}}}|{{{2}}}}}}}&lt;br /&gt;
	coordinateSpec[&amp;quot;dms-long&amp;quot;] = convert_dec2dms( long, &amp;quot;E&amp;quot;, &amp;quot;W&amp;quot;, mode)  -- {{coord/dec2dms|{{{2}}}|E|W|{{coord/prec dec|{{{1}}}|{{{2}}}}}}}&lt;br /&gt;
&lt;br /&gt;
	if format then&lt;br /&gt;
		coordinateSpec.default = format&lt;br /&gt;
	else&lt;br /&gt;
		coordinateSpec.default = &amp;quot;dec&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	return coordinateSpec, errors&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
parseDMS&lt;br /&gt;
&lt;br /&gt;
Transforms degrees, minutes, seconds format latitude and longitude&lt;br /&gt;
into the a structure to be used in displaying coordinates&lt;br /&gt;
]]&lt;br /&gt;
local function parseDMS( lat_d, lat_m, lat_s, lat_f, long_d, long_m, long_s, long_f, format )&lt;br /&gt;
	local coordinateSpec, errors, backward = {}, {}&lt;br /&gt;
&lt;br /&gt;
	lat_f = lat_f:upper();&lt;br /&gt;
	long_f = long_f:upper();&lt;br /&gt;
&lt;br /&gt;
	-- Check if specified backward&lt;br /&gt;
	if lat_f == &amp;#039;E&amp;#039; or lat_f == &amp;#039;W&amp;#039; then&lt;br /&gt;
		lat_d, long_d, lat_m, long_m, lat_s, long_s, lat_f, long_f, backward = long_d, lat_d, long_m, lat_m, long_s, lat_s, long_f, lat_f, true;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	errors = validate( lat_d, lat_m, lat_s, long_d, long_m, long_s, &amp;#039;parseDMS&amp;#039;, true );&lt;br /&gt;
	if not long_d then&lt;br /&gt;
		return nil, {{&amp;quot;parseDMS&amp;quot;, &amp;quot;Missing longitude&amp;quot; }}&lt;br /&gt;
	elseif not tonumber(long_d) then&lt;br /&gt;
		return nil, {{&amp;quot;parseDMS&amp;quot;, &amp;quot;Longitude could not be parsed as a number:&amp;quot; .. long_d }}&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	if not lat_m and not lat_s and not long_m and not long_s and #errors == 0 then&lt;br /&gt;
		if math_mod._precision( lat_d ) &amp;gt; 0 or math_mod._precision( long_d ) &amp;gt; 0 then&lt;br /&gt;
			if lat_f:upper() == &amp;#039;S&amp;#039; then&lt;br /&gt;
				lat_d = &amp;#039;-&amp;#039; .. lat_d;&lt;br /&gt;
			end&lt;br /&gt;
			if long_f:upper() == &amp;#039;W&amp;#039; then&lt;br /&gt;
				long_d = &amp;#039;-&amp;#039; .. long_d;&lt;br /&gt;
			end&lt;br /&gt;
&lt;br /&gt;
			return parseDec( lat_d, long_d, format );&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	coordinateSpec[&amp;quot;dms-lat&amp;quot;]  = lat_d..&amp;quot;°&amp;quot;..optionalArg(lat_m,&amp;quot;′&amp;quot;) .. optionalArg(lat_s,&amp;quot;″&amp;quot;) .. lat_f&lt;br /&gt;
	coordinateSpec[&amp;quot;dms-long&amp;quot;] = long_d..&amp;quot;°&amp;quot;..optionalArg(long_m,&amp;quot;′&amp;quot;) .. optionalArg(long_s,&amp;quot;″&amp;quot;) .. long_f&lt;br /&gt;
	coordinateSpec[&amp;quot;dec-lat&amp;quot;]  = convert_dms2dec(lat_f, lat_d, lat_m, lat_s) -- {{coord/dms2dec|{{{4}}}|{{{1}}}|0{{{2}}}|0{{{3}}}}}&lt;br /&gt;
	coordinateSpec[&amp;quot;dec-long&amp;quot;] = convert_dms2dec(long_f, long_d, long_m, long_s) -- {{coord/dms2dec|{{{8}}}|{{{5}}}|0{{{6}}}|0{{{7}}}}}&lt;br /&gt;
&lt;br /&gt;
	if format then&lt;br /&gt;
		coordinateSpec.default = format&lt;br /&gt;
	else&lt;br /&gt;
		coordinateSpec.default = &amp;quot;dms&amp;quot;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	return coordinateSpec, errors, backward&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Check the input arguments for coord to determine the kind of data being provided&lt;br /&gt;
and then make the necessary processing.&lt;br /&gt;
]]&lt;br /&gt;
local function formatTest(args)&lt;br /&gt;
	local result, errors&lt;br /&gt;
	local backward, primary = false, false&lt;br /&gt;
&lt;br /&gt;
	local function getParam(args, lim)&lt;br /&gt;
		local ret = {}&lt;br /&gt;
		for i = 1, lim do&lt;br /&gt;
			ret[i] = args[i] or &amp;#039;&amp;#039;&lt;br /&gt;
		end&lt;br /&gt;
		return table.concat(ret, &amp;#039;_&amp;#039;)&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	if not args[1] then&lt;br /&gt;
		-- no lat logic&lt;br /&gt;
		return errorPrinter( {{&amp;quot;formatTest&amp;quot;, &amp;quot;Missing latitude&amp;quot;}} )&lt;br /&gt;
	elseif not tonumber(args[1]) then&lt;br /&gt;
		-- bad lat logic&lt;br /&gt;
		return errorPrinter( {{&amp;quot;formatTest&amp;quot;, &amp;quot;Unable to parse latitude as a number:&amp;quot; .. args[1]}} )&lt;br /&gt;
	elseif not args[4] and not args[5] and not args[6] then&lt;br /&gt;
		-- dec logic&lt;br /&gt;
		result, errors = parseDec(args[1], args[2], args.format)&lt;br /&gt;
		if not result then&lt;br /&gt;
			return errorPrinter(errors);&lt;br /&gt;
		end&lt;br /&gt;
		-- formatting for geohack: geohack expects D_N_D_E notation or D;D notation&lt;br /&gt;
		-- wikiminiatlas doesn&amp;#039;t support D;D notation&lt;br /&gt;
		-- #coordinates parserfunction doesn&amp;#039;t support negative decimals with NSWE&lt;br /&gt;
		result.param = table.concat({&lt;br /&gt;
			math.abs(tonumber(args[1])),&lt;br /&gt;
			((tonumber(args[1]) or 0) &amp;lt; 0) and &amp;#039;S&amp;#039; or &amp;#039;N&amp;#039;,&lt;br /&gt;
			math.abs(tonumber(args[2])),&lt;br /&gt;
			((tonumber(args[2]) or 0) &amp;lt; 0) and &amp;#039;W&amp;#039; or &amp;#039;E&amp;#039;,&lt;br /&gt;
			args[3] or &amp;#039;&amp;#039;}, &amp;#039;_&amp;#039;)&lt;br /&gt;
	elseif dmsTest(args[4], args[8]) then&lt;br /&gt;
		-- dms logic&lt;br /&gt;
		result, errors, backward = parseDMS(args[1], args[2], args[3], args[4],&lt;br /&gt;
			args[5], args[6], args[7], args[8], args.format)&lt;br /&gt;
		if args[10] then&lt;br /&gt;
			table.insert(errors, {&amp;#039;formatTest&amp;#039;, &amp;#039;Extra unexpected parameters&amp;#039;})&lt;br /&gt;
		end&lt;br /&gt;
		if not result then&lt;br /&gt;
			return errorPrinter(errors)&lt;br /&gt;
		end&lt;br /&gt;
		result.param = getParam(args, 9)&lt;br /&gt;
	elseif dmsTest(args[3], args[6]) then&lt;br /&gt;
		-- dm logic&lt;br /&gt;
		result, errors, backward = parseDMS(args[1], args[2], nil, args[3],&lt;br /&gt;
			args[4], args[5], nil, args[6], args[&amp;#039;format&amp;#039;])&lt;br /&gt;
		if args[8] then&lt;br /&gt;
			table.insert(errors, {&amp;#039;formatTest&amp;#039;, &amp;#039;Extra unexpected parameters&amp;#039;})&lt;br /&gt;
		end&lt;br /&gt;
		if not result then&lt;br /&gt;
			return errorPrinter(errors)&lt;br /&gt;
		end&lt;br /&gt;
		result.param = getParam(args, 7)&lt;br /&gt;
	elseif dmsTest(args[2], args[4]) then&lt;br /&gt;
		-- d logic&lt;br /&gt;
		result, errors, backward = parseDMS(args[1], nil, nil, args[2],&lt;br /&gt;
			args[3], nil, nil, args[4], args.format)&lt;br /&gt;
		if args[6] then&lt;br /&gt;
			table.insert(errors, {&amp;#039;formatTest&amp;#039;, &amp;#039;Extra unexpected parameters&amp;#039;})&lt;br /&gt;
		end&lt;br /&gt;
		if not result then&lt;br /&gt;
			return errorPrinter(errors)&lt;br /&gt;
		end&lt;br /&gt;
		result.param = getParam(args, 5)&lt;br /&gt;
	else&lt;br /&gt;
		-- Error&lt;br /&gt;
		return errorPrinter({{&amp;quot;formatTest&amp;quot;, &amp;quot;Unknown argument format&amp;quot;}}) .. &amp;#039;[[Category:Pages with malformed coordinate tags]]&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
	result.name = args.name&lt;br /&gt;
&lt;br /&gt;
	local extra_param = {&amp;#039;dim&amp;#039;, &amp;#039;globe&amp;#039;, &amp;#039;scale&amp;#039;, &amp;#039;region&amp;#039;, &amp;#039;source&amp;#039;, &amp;#039;type&amp;#039;}&lt;br /&gt;
	for _, v in ipairs(extra_param) do&lt;br /&gt;
		if args[v] then&lt;br /&gt;
			table.insert(errors, {&amp;#039;formatTest&amp;#039;, &amp;#039;Parameter: &amp;quot;&amp;#039; .. v .. &amp;#039;=&amp;quot; should be &amp;quot;&amp;#039; .. v .. &amp;#039;:&amp;quot;&amp;#039; })&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local ret = specPrinter(args, result)&lt;br /&gt;
	if #errors &amp;gt; 0 then&lt;br /&gt;
		ret = ret .. &amp;#039; &amp;#039; .. errorPrinter(errors) .. &amp;#039;[[Category:Pages with malformed coordinate tags]]&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
	return ret, backward&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Generate Wikidata tracking categories.&lt;br /&gt;
]]&lt;br /&gt;
local function makeWikidataCategories(qid)&lt;br /&gt;
	local ret&lt;br /&gt;
	local qid = qid or mw.wikibase.getEntityIdForCurrentPage()&lt;br /&gt;
	if mw.wikibase and current_page.namespace == 0 then&lt;br /&gt;
		if qid and mw.wikibase.entityExists(qid) and mw.wikibase.getBestStatements(qid, &amp;quot;P625&amp;quot;) and mw.wikibase.getBestStatements(qid, &amp;quot;P625&amp;quot;)[1] then&lt;br /&gt;
			local snaktype = mw.wikibase.getBestStatements(qid, &amp;quot;P625&amp;quot;)[1].mainsnak.snaktype&lt;br /&gt;
			if snaktype == &amp;#039;value&amp;#039; then&lt;br /&gt;
				-- coordinates exist both here and on Wikidata, and can be compared.&lt;br /&gt;
				ret = &amp;#039;Coordinates on Wikidata&amp;#039;&lt;br /&gt;
			elseif snaktype == &amp;#039;somevalue&amp;#039; then&lt;br /&gt;
				ret = &amp;#039;Coordinates on Wikidata set to unknown value&amp;#039;&lt;br /&gt;
			elseif snaktype == &amp;#039;novalue&amp;#039; then&lt;br /&gt;
				ret = &amp;#039;Coordinates on Wikidata set to no value&amp;#039;&lt;br /&gt;
			end&lt;br /&gt;
		else&lt;br /&gt;
			-- We have to either import the coordinates to Wikidata or remove them here.&lt;br /&gt;
			ret = &amp;#039;Coordinates not on Wikidata&amp;#039;&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
	if ret then&lt;br /&gt;
		return string.format(&amp;#039;[[Category:%s]]&amp;#039;, ret)&lt;br /&gt;
	else&lt;br /&gt;
		return &amp;#039;&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
link&lt;br /&gt;
&lt;br /&gt;
Simple function to export the coordinates link for other uses.&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
	{{#invoke:Coordinates | link }}&lt;br /&gt;
&lt;br /&gt;
]]&lt;br /&gt;
function coordinates.link(frame)&lt;br /&gt;
	return coord_link;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
dec2dms&lt;br /&gt;
&lt;br /&gt;
Wrapper to allow templates to call dec2dms directly.&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
	{{#invoke:Coordinates | dec2dms | decimal_coordinate | positive_suffix |&lt;br /&gt;
		negative_suffix | precision }}&lt;br /&gt;
&lt;br /&gt;
decimal_coordinate is converted to DMS format.  If positive, the positive_suffix&lt;br /&gt;
is appended (typical N or E), if negative, the negative suffix is appended.  The&lt;br /&gt;
specified precision is one of &amp;#039;D&amp;#039;, &amp;#039;DM&amp;#039;, or &amp;#039;DMS&amp;#039; to specify the level of detail&lt;br /&gt;
to use.&lt;br /&gt;
]]&lt;br /&gt;
coordinates.dec2dms = makeInvokeFunc(&amp;#039;_dec2dms&amp;#039;)&lt;br /&gt;
function coordinates._dec2dms(args)&lt;br /&gt;
	local coordinate = args[1]&lt;br /&gt;
	local firstPostfix = args[2] or &amp;#039;&amp;#039;&lt;br /&gt;
	local secondPostfix = args[3] or &amp;#039;&amp;#039;&lt;br /&gt;
	local precision = args[4] or &amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
	return convert_dec2dms(coordinate, firstPostfix, secondPostfix, precision)&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
Helper function to determine whether to use D, DM, or DMS&lt;br /&gt;
format depending on the precision of the decimal input.&lt;br /&gt;
]]&lt;br /&gt;
function coordinates.determineMode( value1, value2 )&lt;br /&gt;
	local precision = math.max( math_mod._precision( value1 ), math_mod._precision( value2 ) );&lt;br /&gt;
	if precision &amp;lt;= 0 then&lt;br /&gt;
		return &amp;#039;d&amp;#039;&lt;br /&gt;
	elseif precision &amp;lt;= 2 then&lt;br /&gt;
		return &amp;#039;dm&amp;#039;;&lt;br /&gt;
	else&lt;br /&gt;
		return &amp;#039;dms&amp;#039;;&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
dms2dec&lt;br /&gt;
&lt;br /&gt;
Wrapper to allow templates to call dms2dec directly.&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
	{{#invoke:Coordinates | dms2dec | direction_flag | degrees |&lt;br /&gt;
		minutes | seconds }}&lt;br /&gt;
&lt;br /&gt;
Converts DMS values specified as degrees, minutes, seconds too decimal format.&lt;br /&gt;
direction_flag is one of N, S, E, W, and determines whether the output is&lt;br /&gt;
positive (i.e. N and E) or negative (i.e. S and W).&lt;br /&gt;
]]&lt;br /&gt;
coordinates.dms2dec = makeInvokeFunc(&amp;#039;_dms2dec&amp;#039;)&lt;br /&gt;
function coordinates._dms2dec(args)&lt;br /&gt;
	local direction = args[1]&lt;br /&gt;
	local degrees = args[2]&lt;br /&gt;
	local minutes = args[3]&lt;br /&gt;
	local seconds = args[4]&lt;br /&gt;
&lt;br /&gt;
	return convert_dms2dec(direction, degrees, minutes, seconds)&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
coord&lt;br /&gt;
&lt;br /&gt;
Main entry point for Lua function to replace {{coord}}&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
	{{#invoke:Coordinates | coord }}&lt;br /&gt;
	{{#invoke:Coordinates | coord | lat | long }}&lt;br /&gt;
	{{#invoke:Coordinates | coord | lat | lat_flag | long | long_flag }}&lt;br /&gt;
	...&lt;br /&gt;
&lt;br /&gt;
	Refer to {{coord}} documentation page for many additional parameters and&lt;br /&gt;
	configuration options.&lt;br /&gt;
&lt;br /&gt;
Note: This function provides the visual display elements of {{coord}}.  In&lt;br /&gt;
order to load coordinates into the database, the {{#coordinates:}} parser&lt;br /&gt;
function must also be called, this is done automatically in the Lua&lt;br /&gt;
version of {{coord}}.&lt;br /&gt;
]]&lt;br /&gt;
coordinates.coord = makeInvokeFunc(&amp;#039;_coord&amp;#039;)&lt;br /&gt;
function coordinates._coord(args)&lt;br /&gt;
	if not tonumber(args[1]) and not args[2] then&lt;br /&gt;
		args[3] = args[1]; args[1] = nil&lt;br /&gt;
		local entity = mw.wikibase.getEntityObject(args.qid)&lt;br /&gt;
		if entity&lt;br /&gt;
			and entity.claims&lt;br /&gt;
			and entity.claims.P625&lt;br /&gt;
			and entity.claims.P625[1].mainsnak.snaktype == &amp;#039;value&amp;#039;&lt;br /&gt;
		then&lt;br /&gt;
			local precision = entity.claims.P625[1].mainsnak.datavalue.value.precision&lt;br /&gt;
			args[1] = entity.claims.P625[1].mainsnak.datavalue.value.latitude&lt;br /&gt;
			args[2] = entity.claims.P625[1].mainsnak.datavalue.value.longitude&lt;br /&gt;
			if precision then&lt;br /&gt;
				precision = -math_mod._round(math.log(precision)/math.log(10),0)&lt;br /&gt;
				args[1] = math_mod._round(args[1],precision)&lt;br /&gt;
				args[2] = math_mod._round(args[2],precision)&lt;br /&gt;
			end&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local contents, backward = formatTest(args)&lt;br /&gt;
	local Notes = args.notes or &amp;#039;&amp;#039;&lt;br /&gt;
	local Display = args.display and args.display:lower() or &amp;#039;inline&amp;#039;&lt;br /&gt;
&lt;br /&gt;
	-- it and ti are short for inline,title and title,inline&lt;br /&gt;
	local function isInline(s)&lt;br /&gt;
		-- Finds whether coordinates are displayed inline.&lt;br /&gt;
		return s:find(&amp;#039;inline&amp;#039;) ~= nil or s == &amp;#039;i&amp;#039; or s == &amp;#039;it&amp;#039; or s == &amp;#039;ti&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
	local function isInTitle(s)&lt;br /&gt;
		-- Finds whether coordinates are displayed in the title.&lt;br /&gt;
		return s:find(&amp;#039;title&amp;#039;) ~= nil or s == &amp;#039;t&amp;#039; or s == &amp;#039;it&amp;#039; or s == &amp;#039;ti&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local function coord_wrapper(in_args)&lt;br /&gt;
		-- Calls the parser function {{#coordinates:}}.&lt;br /&gt;
		return mw.getCurrentFrame():callParserFunction(&amp;#039;#coordinates&amp;#039;, in_args) or &amp;#039;&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	local text = &amp;#039;&amp;#039;&lt;br /&gt;
	if isInline(Display) then&lt;br /&gt;
		text = text .. &amp;#039;&amp;lt;span class=&amp;quot;geo-inline&amp;quot;&amp;gt;&amp;#039; .. contents .. Notes .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
	end&lt;br /&gt;
	if isInTitle(Display) then&lt;br /&gt;
		-- Add to output since indicator content is invisible to Lua later on&lt;br /&gt;
		if not isInline(Display) then&lt;br /&gt;
			text = text .. &amp;#039;&amp;lt;span class=&amp;quot;geo-inline-hidden noexcerpt&amp;quot;&amp;gt;&amp;#039; .. contents .. Notes .. &amp;#039;&amp;lt;/span&amp;gt;&amp;#039;&lt;br /&gt;
		end&lt;br /&gt;
		text = text .. displaytitle(contents .. Notes) .. makeWikidataCategories(args.qid)&lt;br /&gt;
	end&lt;br /&gt;
	if not args.nosave then&lt;br /&gt;
		local page_title, count = mw.title.getCurrentTitle(), 1&lt;br /&gt;
		if backward then&lt;br /&gt;
			local tmp = {}&lt;br /&gt;
			while not string.find((args[count-1] or &amp;#039;&amp;#039;), &amp;#039;[EW]&amp;#039;) do tmp[count] = (args[count] or &amp;#039;&amp;#039;); count = count+1 end&lt;br /&gt;
			tmp.count = count; count = 2*(count-1)&lt;br /&gt;
			while count &amp;gt;= tmp.count do table.insert(tmp, 1, (args[count] or &amp;#039;&amp;#039;)); count = count-1 end&lt;br /&gt;
			for i, v in ipairs(tmp) do args[i] = v end&lt;br /&gt;
		else&lt;br /&gt;
			while count &amp;lt;= 9 do args[count] = (args[count] or &amp;#039;&amp;#039;); count = count+1 end&lt;br /&gt;
		end&lt;br /&gt;
		if isInTitle(Display) and not page_title.isTalkPage and page_title.subpageText ~= &amp;#039;doc&amp;#039; and page_title.subpageText ~= &amp;#039;testcases&amp;#039; then args[10] = &amp;#039;primary&amp;#039; end&lt;br /&gt;
		args.notes, args.format, args.display = nil&lt;br /&gt;
		text = text .. coord_wrapper(args)&lt;br /&gt;
	end&lt;br /&gt;
	return text&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
coord2text&lt;br /&gt;
&lt;br /&gt;
Extracts a single value from a transclusion of {{Coord}}.&lt;br /&gt;
IF THE GEOHACK LINK SYNTAX CHANGES THIS FUNCTION MUST BE MODIFIED.&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
&lt;br /&gt;
    {{#invoke:Coordinates | coord2text | {{Coord}} | parameter }}&lt;br /&gt;
&lt;br /&gt;
Valid values for the second parameter are: lat (signed integer), long (signed integer), type, scale, dim, region, globe, source&lt;br /&gt;
&lt;br /&gt;
]]&lt;br /&gt;
function coordinates._coord2text(coord,type)&lt;br /&gt;
	if coord == &amp;#039;&amp;#039; or type == &amp;#039;&amp;#039; or not type then return nil end&lt;br /&gt;
	type = mw.text.trim(type)&lt;br /&gt;
	if type == &amp;#039;lat&amp;#039; or type == &amp;#039;long&amp;#039; then&lt;br /&gt;
        local coordString = mw.ustring.match(coord,&amp;#039;[%.%d]+°[NS] [%.%d]+°[EW]&amp;#039;)&lt;br /&gt;
        if not coordString then&lt;br /&gt;
            return nil&lt;br /&gt;
        end&lt;br /&gt;
		local result = mw.text.split(coordString, &amp;#039; &amp;#039;)&lt;br /&gt;
        local negative&lt;br /&gt;
		if type == &amp;#039;lat&amp;#039; then&lt;br /&gt;
			result, negative = result[1], &amp;#039;S&amp;#039;&lt;br /&gt;
		else&lt;br /&gt;
			result, negative = result[2], &amp;#039;W&amp;#039;&lt;br /&gt;
		end&lt;br /&gt;
        if not result then&lt;br /&gt;
            return nil&lt;br /&gt;
        end&lt;br /&gt;
		result = mw.text.split(result, &amp;#039;°&amp;#039;)&lt;br /&gt;
        if not result[1] then&lt;br /&gt;
            return nil&lt;br /&gt;
        end&lt;br /&gt;
		if result[2] == negative then result[1] = &amp;#039;-&amp;#039;..result[1] end&lt;br /&gt;
		return result[1]&lt;br /&gt;
	else&lt;br /&gt;
		return mw.ustring.match(coord, &amp;#039;params=.-_&amp;#039; .. type .. &amp;#039;:(.-)[ _]&amp;#039;)&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
function coordinates.coord2text(frame)&lt;br /&gt;
	return coordinates._coord2text(frame.args[1],frame.args[2]) or &amp;#039;&amp;#039;&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
--[[&lt;br /&gt;
coordinsert&lt;br /&gt;
&lt;br /&gt;
Injects some text into the Geohack link of a transclusion of {{Coord}} (if that text isn&amp;#039;t already in the transclusion). Outputs the modified transclusion of {{Coord}}.&lt;br /&gt;
IF THE GEOHACK LINK SYNTAX CHANGES THIS FUNCTION MUST BE MODIFIED.&lt;br /&gt;
&lt;br /&gt;
Usage:&lt;br /&gt;
&lt;br /&gt;
    {{#invoke:Coordinates | coordinsert | {{Coord}} | parameter:value | parameter:value | … }}&lt;br /&gt;
&lt;br /&gt;
Do not make Geohack unhappy by inserting something which isn&amp;#039;t mentioned in the {{Coord}} documentation.&lt;br /&gt;
&lt;br /&gt;
]]&lt;br /&gt;
function coordinates.coordinsert(frame)&lt;br /&gt;
	-- for the 2nd or later integer parameter (the first is the coord template, as above)&lt;br /&gt;
	for i, v in ipairs(frame.args) do&lt;br /&gt;
		if i ~= 1 then&lt;br /&gt;
			-- if we cannot find in the coord_template the i_th coordinsert parameter e.g. region&lt;br /&gt;
			if not mw.ustring.find(frame.args[1], (mw.ustring.match(frame.args[i], &amp;#039;^(.-:)&amp;#039;) or &amp;#039;&amp;#039;)) then&lt;br /&gt;
				-- find from the params= up to the first possibly-present underscore&lt;br /&gt;
				-- and append the i_th coordinsert parameter and a space&lt;br /&gt;
				-- IDK why we&amp;#039;re adding a space but it does seem somewhat convenient&lt;br /&gt;
				frame.args[1] = mw.ustring.gsub(frame.args[1], &amp;#039;(params=.-)_? &amp;#039;, &amp;#039;%1_&amp;#039;..frame.args[i]..&amp;#039; &amp;#039;)&lt;br /&gt;
			end&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
	if frame.args.name then&lt;br /&gt;
		-- if we can&amp;#039;t find the vcard class&lt;br /&gt;
		if not mw.ustring.find(frame.args[1], &amp;#039;&amp;lt;span class=&amp;quot;vcard&amp;quot;&amp;gt;&amp;#039;) then&lt;br /&gt;
			-- take something that looks like a coord template and add the vcard span with class and fn org class&lt;br /&gt;
			local namestr = frame.args.name&lt;br /&gt;
			frame.args[1] = mw.ustring.gsub(&lt;br /&gt;
				frame.args[1],&lt;br /&gt;
				&amp;#039;(&amp;lt;span class=&amp;quot;geo%-default&amp;quot;&amp;gt;)(&amp;lt;span[^&amp;lt;&amp;gt;]*&amp;gt;[^&amp;lt;&amp;gt;]*&amp;lt;/span&amp;gt;&amp;lt;span[^&amp;lt;&amp;gt;]*&amp;gt;[^&amp;lt;&amp;gt;]*&amp;lt;span[^&amp;lt;&amp;gt;]*&amp;gt;[^&amp;lt;&amp;gt;]*&amp;lt;/span&amp;gt;&amp;lt;/span&amp;gt;)(&amp;lt;/span&amp;gt;)&amp;#039;,&lt;br /&gt;
				&amp;#039;%1&amp;lt;span class=&amp;quot;vcard&amp;quot;&amp;gt;%2&amp;lt;span style=&amp;quot;display:none&amp;quot;&amp;gt;&amp;amp;#xfeff; (&amp;lt;span class=&amp;quot;fn org&amp;quot;&amp;gt;&amp;#039; .. namestr .. &amp;#039;&amp;lt;/span&amp;gt;)&amp;lt;/span&amp;gt;&amp;lt;/span&amp;gt;%3&amp;#039;&lt;br /&gt;
			)&lt;br /&gt;
			-- then find anything from coordinates parameters to the &amp;#039;end&amp;#039; and attach the title parameter&lt;br /&gt;
			frame.args[1] = mw.ustring.gsub(&lt;br /&gt;
				frame.args[1],&lt;br /&gt;
				&amp;#039;(&amp;amp;params=[^&amp;amp;&amp;quot;&amp;lt;&amp;gt;%[%] ]*) &amp;#039;,&lt;br /&gt;
				&amp;#039;%1&amp;amp;title=&amp;#039; .. mw.uri.encode(namestr) .. &amp;#039; &amp;#039;&lt;br /&gt;
			)&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
	&lt;br /&gt;
	-- replace the existing indicator with a new indicator using the modified content&lt;br /&gt;
	frame.args[1] = mw.ustring.gsub(&lt;br /&gt;
		frame.args[1],&lt;br /&gt;
		&amp;#039;(&amp;lt;span class=&amp;quot;geo%-inline[^&amp;quot;]*&amp;quot;&amp;gt;(.+)&amp;lt;/span&amp;gt;)\127[^\127]*UNIQ%-%-indicator%-%x+%-%-?QINU[^\127]*\127&amp;#039;,&lt;br /&gt;
		function (inline, coord) return inline .. displaytitle(coord) end&lt;br /&gt;
	)&lt;br /&gt;
&lt;br /&gt;
	return frame.args[1]&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
return coordinates&lt;/div&gt;</summary>
		<author><name>wikipedia&gt;Pppery</name></author>
	</entry>
</feed>