साँचा:Coord/doc

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{{

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साँचा:lua


Quick guide

साँचा:navbar-header
To add लुआ त्रुटि: callParserFunction: function "#coordinates" was not found। to the top of an article, use {{Coord}}, thus:
{{Coord|57|18|22|N|4|27|32|W|display=title}}

These coordinates are in degrees, minutes, and seconds of arc.

"title" means that the coordinates will be displayed next to the article's title at the top of the page and before any other text or images.

To add लुआ त्रुटि: callParserFunction: function "#coordinates" was not found। to the top of an article, use either
{{Coord|44.112|N|87.913|W|display=title}}

(which does not require minutes or seconds but does require the user to specify north/ south and east/west) or

{{Coord|44.112|-87.913|display=title}}

(in which the north and east are presumed by positive values while the south and west are negative ones) These coordinates are in decimal degrees.

  • Degrees, minutes and seconds, when used, must each be separated by a pipe ("|").
  • Map datum must be WGS84 (except for off-earth bodies).
  • Avoid excessive precision (0.0001° is <11 m, 1″ is <31 m).
  • Maintain consistency of decimal places or minutes/ seconds between latitude and longitude.
  • Latitude (N/S) must appear before longitude (E/W).
Optional coordinate parameters follow the longitude and are separated by an underscore ("_"):

Other optional parameters are separated by a pipe ("|"):

  • display
    |display=inline (the default) to display in the body of the article only,
    |display=title to display at the top of the article only, or
    |display=inline,title to display in both places.
  • name
    name=X to label the place on maps (default is PAGENAME)

Thus: {{Coord|44.117|-87.913|dim:30_region:US-WI_type:event

|display=inline,title|name=accident site}}

Use |display=title (or |display=inline,title) once per article, for the subject of the article, where appropriate.

Purpose

{{Coord}} provides a standard notation for encoding locations by their latitude and longitude coordinates. It is primarily for specifying the WGS84 geographic coordinates of locations on Earth, at the same time emitting a machine-readable Geo microformat. However, it can also encode locations on natural satellites, dwarf planets, and planets other than Earth.

See also Wikipedia:WikiProject Geographical coordinates.

Features

Latitude and longitude may be specified (with appropriate precision) either in decimal notation or as degrees/minutes/seconds. By default, coordinates appear in the format used to specify them. However, the format= parameter can be used to force display in a particular format. The template also accepts and displays coordinates formatted as degrees and decimal minutes as found on charts and maritime references.

The template displays the formatted coordinates with a hyperlink to GeoHack. GeoHack displays information customized to the location, including links to external mapping services.

For terrestrial locations, a blue globe (Erioll world.svg) appears to the left of the hyperlink. Clicking on the globe activates the WikiMiniAtlas (requires JavaScript).

By default, coordinates appear "in line" with the adjacent text. However, the display= parameter can be used to move the coordinates up near the page title—or display them in both places at once.

The template outputs coordinates in three formats:

  • Degree/minutes/seconds ("DMS", precision is degrees, or degrees/minutes, or degrees/minutes/seconds, based on input precision).
  • Decimal degrees (varying the number of decimal places based on input precision)
  • A machine readable Geo microformat.

Logged-in users can customize how coordinates appear in their browsers.

You can extract information from the Coord template for use in mathematical expressions. For details, see Module:Coordinates.

Caveats

The template must not be modified without prior discussion.

Tools which read Wikipedia database dumps (such as Google Earth) often ignore inline coordinates. To ensure that coordinates are seen by these tools, one set should be displayed beside the title. See How do I get my Wikipedia article to show up in the Google Earth Geographic Web layer?साँचा:deadlink. However, if multiple title coordinates appear on a single page, they will overlap, making them illegible.

Superseded templates

This single template supersedes साँचा:tl, (and others in that family which have since been redirected to it), plus the Geolinks and Mapit templates. Most parameters can be used as before – see Usage.

Examples:

{{coord|10.2|N|-20.3|E|type:city}}Replaces {{coor d|10.2|N|-20.3|E|city}}
{{coord|44.4|-111.1|type:city_region:US|display=inline,title}}Replaces {{Geolinks-US-cityscale|44.4|-111.1}}
{{coord|51.01234|-1.56789|type:landmark_region:GB|display=inline,title}}Replaces {{Geolinks-UK-buildingscale|51.01234|-1.56789}}
{{coord|-35.5|150.1|type:landmark_region:AU|display=inline,title}}Replaces {{Mapit-AUS-suburbscale|lat=-35.5|long=150.1}}
{{coord|12|34|12|N|45|33|45|W|display=title}}Replaces {{CoorHeader|12|34|12|N|45|33|45|W}}

Usage

{{coord|latitude|longitude|coordinate parameters|template parameters}}
{{coord|dd|N/S|dd|E/W|coordinate parameters|template parameters}}
{{coord|dd|mm|N/S|dd|mm|E/W|coordinate parameters|template parameters}}
{{coord|dd|mm|ss|N/S|dd|mm|ss|E/W|coordinate parameters|template parameters}}

The hemisphere identifiers (N/S) and (E/W), if used, must be adjacent to the enclosing pipe "|" characters, and cannot be preceded or succeeded by spaces.

There are two kinds of parameters, all optional:

  • Coordinate parameters are parameters that साँचा:tl passes to the map server. These have the format parameter:value and are separated from each other by the underscore character ( _ ). The supported coordinate parameters are dim:, globe:, region:, scale:, source:, and type:. See coordinate parameters for details and examples.
  • Template parameters are parameters used by the साँचा:tl template. These have format parameter=value and are separated from each other by the pipe character ( | ). The supported template parameters are display=, format=, name=, and notes=.
  • display= can be one of the following:
  • display=inline – Display the coordinate inline (default)
  • display=title – Display the coordinate at the top of the article, beside the article's title (replaces साँचा:tl family)
    • shortcut: display=t
  • display=inline,title – Display the coordinate both inline and beside the article's title (replaces साँचा:tl family)
    • shortcut: display=it
  • display=title,inline has the same effect as display=inline,title
Note: the title attribute indicates that the coordinates apply to the entire article, and not just one of (perhaps many) places mentioned in it — so it should only be omitted in the latter case.
  • format= can be used to force dec or dms coordinate display.
  • format=dec reformats the coordinates to decimal degrees format.
  • format=dms reformats the coordinates to degrees | minutes | seconds format.
  • name= can be used to annotate inline coordinates for display in map services such as the WikiMiniAtlas. If omitted, the article's title (PAGENAME) is assumed.
Note: a name= parameter causes साँचा:tl to emit an hCard microformat using that name, even if used within an existing hCard. Do not use when the name is that of a person (e.g for a gravesite), as the generated hCard would be invalid. Also, do not use square brackets in names.
  • notes= specifies text to be displayed immediately following the coordinates. This is primarily intended for adding footnotes to coordinates displayed beside the title.

Helper functions

Helper functions are available to manipulate the output from साँचा:t when it appears in a container template such as an infobox.

To extract the latitude from a Coord template

Use:

{{#invoke:coordinates|coord2text|{{Coord|57|18|22|N|4|27|32|E}}|lat}} स्क्रिप्ट त्रुटि: "coordinates" ऐसा कोई मॉड्यूल नहीं है।

and similarly to extract the longitude, use:

{{#invoke:coordinates|coord2text|{{Coord|57|18|22|N|4|27|32|E}}|long}}स्क्रिप्ट त्रुटि: "coordinates" ऐसा कोई मॉड्यूल नहीं है।

Note: this method removes the microformat markup, and should not be used inside templates which emit parent microformats, such as infoboxes or table-row templates.

Displaying all coordinate links on one map

The template साँचा:tl can be used in an article with coordinates. This template creates links to mapping services which display all the coordinates on a single map, and links to other services which allow the coordinates to be used or downloaded in a variety of formats.

Examples

{{coord|43.651234|-79.383333}} साँचा:coord Toronto – Fully decimal – western hemisphere implied by negation
{{coord|43.65|-79.38}} साँचा:coord Toronto – low precision decimal
{{coord|43.6500|-79.3800}} साँचा:coord Toronto – medium precision decimal with trailing zeroes
{{coord|43.653500|N|79.384000|W}} साँचा:coord Toronto – high precision decimal with explicit hemisphere notation
{{coord|43|29|N|79|23|W}} साँचा:coord Toronto – degrees & minutes
{{coord|43|29|13|N|79|23|02|W}} साँचा:coord Toronto – degrees, minutes & seconds
{{coord|43|29|12.6|N|79|23|02.4|W}} साँचा:coord Toronto – degrees, minutes, seconds & fractions of seconds
{{coord|55.752222|N|37.615556|E}} साँचा:coord Moscow – N & E
{{coord|55.752222|N|37.615556|E|format=dms}} साँचा:coord Convert to dms format
{{coord|39.098095|-94.587307|format=dms}} साँचा:coord Decimal conversion without N/S/E/W
{{coord|55.752222|N|37.615556|E|format=dec|name=Moscow}} साँचा:coord Convert to decimal and label on some maps
{{coord|33|55|S|18|25|E}} साँचा:coord Cape Town – S & E
{{coord|35|00|N|105|00|E}} साँचा:coord People's Republic of China
{{coord|22|54|30|S|43|14|37|W}} साँचा:coord Rio – S & W
{{coord|22|S|43|W}} साँचा:coord A degree confluence.
{{coord|52|28|N|1|55|W|region:GB_type:city|notes=<ref>{{cite web|url=http://www.fallingrain.com/world/UK/0/Birmingham.html|title=Birmingham}}</ref>|display=inline,title}} साँचा:coord Birmingham – with display, notes, and parameter settings; note that these coordinates are also displayed at the top of this page.
{{coord|51|25.813|N|0|43.945|E}} साँचा:coord Navigation buoy in the River Medway, England.
{{coord|51|36.287|N|8|32.018|W}} साँचा:coord Lighthouse at the Old Head of Kinsale as defined by the Commissioners of Irish Lights.

References

साँचा:reflist

Coordinate parameters

The first unnamed parameter following the longitude is an optional string of coordinate parameters, separated by underscores. These parameters help GeoHack select suitable map resources, and they will become more important when Wikimaps becomes fully functional.

type:T

{{Wikipedia:WikiProject Geographical coordinates/type:}}

scale:N

{{Wikipedia:WikiProject Geographical coordinates/scale:}}

dim:D

साँचा:Coord-doc-dim

region:R

{{Wikipedia:WikiProject Geographical coordinates/region:}}

globe:G

{{Wikipedia:WikiProject Geographical coordinates/globe:}}

source:S

{{Wikipedia:WikiProject Geographical coordinates/source:}}

Per-user display customization

साँचा:UF-coord-classes

Incorrect uses and maintenance categories

The template has some input checks built in. Most errors display a bold, red message inline and categorize the article in the hidden maintenance category Pages with malformed coordinate tags. There are currently pages in that category. See the category description for further instructions.

A more thorough daily report of coordinates needing repair is at tools:~dispenser/view/File viewer#log:coord-enwiki.log.

See also: WT:GEO#To do

Articles with Coord templates that use unsupported parameters are listed at साँचा:clc.

Internals

See Template:Coord/doc/internals and Category:Coord template.

Subtemplates

The following templates are "subroutines" of साँचा:tl. Separating them out drastically reduces the pre-expand size of साँचा:tl. They shouldn't be invoked directly.

name function
साँचा:tl displays coordinates inline
साँचा:tl displays coordinates inline and above the article
साँचा:tl displays coordinates above the article (generally to the right of the article's title)
साँचा:tl generates microformats and link to GeoHack
साँचा:tl reads coordinates in decimal degrees {{coord|12|-12}}
साँचा:tl reads coordinates in decimal degrees with directional letters {{coord|12|N|12|W}}
साँचा:tl reads coordinates in degrees/minutes format {{coord|12|12|N|12|12|W}}
साँचा:tl reads coordinates in degrees/minutes/seconds format {{coord|12|12|12|N|12|12|12|W}}
साँचा:tl generates error message if the inputs do not match any of the above formats
साँचा:tl generates error message for range checks and such
साँचा:tl generates error message for missing latitude
साँचा:tl pads a positive number with trailing zeroes until it matches the precision of a negative number
साँचा:tl selects a format for converting decimal degrees, based on the precision of the inputs


Coordinates in PDF

For generating PDF, printed books, and Open Office export format, two templates are substituted for the regular templates:

Samples are available at:

Class names

The class names geo, latitude and longitude are used to generate the microformat and MUST NOT be changed.

Template Data

This template uses overloading which does not work well with the VisualEditor/TemplateData. Consider using "Edit source" instead of the visual editor until this defect is corrected. To facilitate visual editing in the mean time, consider using साँचा:tl for signed decimal degrees, साँचा:tl when degrees minutes and seconds are specified, and साँचा:tl when just degrees and minutes are given.

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. click here to see a monthly parameter usage report for this template.

TemplateData for Coord

साँचा:template other

Encodes the latitude and longitude coordinates of a location, provides a link to map of the location. This template does not work well with the Visual Editor, consider using {{coordDec}} for signed decimal degrees, {{coordDMS}} when degrees minutes and seconds are specified {{coordDM}} when only degrees and minutes are specified. To use this template you will need to use positional parameter following one of these schemes: {{coord | D | M | S | NS | D | M | S | EW | geo | opts}}, {{coord | D | M | NS | D | M | EW | geo | opts}}, {{coord | D| NS | D| EW | geo | opts}} {{coord | sD | sD | geo | opts}} where D is degrees, M is minutes, S seconds, sD signed decimal degrees, NS is N or S, EW is E or W, opts are named parameter and geo are the coordinate parameters described on the main doc page.

साँचा प्राचल

प्राचलवर्णनप्रकारस्थिति
11

Either degrees latitude or a signed decimal degrees latitude

संख्याआवश्यक
22

Either: minutes latitude, signed decimal degrees longitude or 'N' or 'S'.

स्ट्रिंगआवश्यक
33

Either: second latitude, degrees longitude, 'N' or 'S' or GeoHack parameters

स्ट्रिंगवैकल्पिक
44

Either: degrees longitude, 'N', 'S', 'E' or 'W' or GeoHack parameters

स्ट्रिंगवैकल्पिक
55

Either: degrees longitude, minutes longitude or GeoHack parameters

स्ट्रिंगवैकल्पिक
66

Either: minutes longitude, 'E' or 'W' or GeoHack parameters

स्ट्रिंगवैकल्पिक
77

Either second longitude, or GeoHack parameters

स्ट्रिंगवैकल्पिक
88

'E' or 'W'.

स्ट्रिंगवैकल्पिक
99

GeoHack parameters. Example: dim:30_region:US-WI_type:event

स्ट्रिंगवैकल्पिक
Displaydisplay

Where it is displayed. Can be one of: 'inline' in the body of the article, 'title' at the top of the article or 'inline,title' both

डिफ़ॉल्ट
inline
स्ट्रिंगवैकल्पिक
Namename

a label to place on maps (default is PAGENAME)

स्ट्रिंगवैकल्पिक
Notesnotes

text displayed immediately following the coordinates

स्ट्रिंगवैकल्पिक
Formatformat

How the coordinates are displayed, either 'dec' or 'dms'

स्ट्रिंगवैकल्पिक