mapcomplete/Docs/Themes/ghostsigns.md

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Ghost Signs ( ghostsigns )

This document details some technical information about this MapComplete theme, mostly about the attributes used in the theme. Various links point toward more information about the attributes, e.g. to the OpenStreetMap-wiki, to TagInfo or tools creating statistics The theme introduction reads:

A map showing disused signs on buildings

This theme contains the following layers:

Available languages:

  • en
  • de
  • es

Table of contents

  1. Layers defined in this theme configuration file
  2. ghostsigns
  1. advertising_wall_paintings
  1. artwork_on_wall

Layers defined in this theme configuration file

These layers can not be reused in different themes.

ghostsigns

Layer showing disused signs on buildings

  • This layer is shown at zoomlevel 10 and higher

No themes use this layer

Presets

The following options to create new points are included:

a ghost sign which has the following tags:historic=advertising & advertising=wall_painting (snaps to layers walls_and_buildings)

Basic tags for this layer

Elements must match all of the following expressions:

  1. advertising=wall_painting
  2. historic~.+

Execute on overpass

Supported attributes

Warning:,this quick overview is incomplete,

attribute type values which are supported by this layer
historic Multiple choice advertising
inscription text
brand string

historic

The question is Is this a ghost sign?

  • This is a ghost sign is shown if with historic=advertising
  • This is not a ghost sign, answering this will hide the sign from the map is shown if with historic=

images

This block shows the known images which are linked with the image-keys, but also via mapillary and wikidata and shows the button to upload new images This tagrendering has no question and is thus read-only {image_carousel()}{image_upload()}

name

This tagrendering has no question and is thus read-only {name}

This tagrendering is only visible in the popup if the following condition is met: name~.+

inscription

The question is What is the text on the sign? The text on the sign is: {inscription} is shown if inscription is set

brand

The question is For what business was this sign made? This sign was made for: {brand} is shown if brand is set

leftover-questions

This tagrendering has no question and is thus read-only {questions( ,)}

lod

This tagrendering has no question and is thus read-only {linked_data_from_website()}

This tagrendering has labels added_by_default

advertising_wall_paintings

This layer is based on advertising

We will complete data from advertising features with reference, operator and lit

  • This layer is shown at zoomlevel 18 and higher

No themes use this layer

Basic tags for this layer

Elements must match the expression advertising=wall_painting

Execute on overpass

Supported attributes

Warning:,this quick overview is incomplete,

attribute type values which are supported by this layer
historic Multiple choice advertising
advertising string billboard board column flag poster_box screen sculpture sign tarp totem wall_painting
animated Multiple choice no digital_display trivision_blades winding_posters revolving
operator string
sides Multiple choice 1 2
ref string

historic

The question is Is this a ghost sign?

  • This is a ghost sign is shown if with historic=advertising
  • This is not a ghost sign is shown if with historic=

images

This block shows the known images which are linked with the image-keys, but also via mapillary and wikidata and shows the button to upload new images This tagrendering has no question and is thus read-only {image_carousel()}{image_upload()}

type

The question is Which type of advertising feature is this? This is a {advertising} is shown if advertising is set

animated

The question is Does this advertisement cycle through multiple messages?

luminous_or_lit_advertising

The question is Is this object lit or does it emit light?

  • This is a neon-tube light is shown if with luminous=neon
  • This object both emits light and is lighted by an external light source is shown if with lit=yes & luminous=yes
  • This object emits light is shown if with luminous=yes
  • This object is lit externally, e.g. by a spotlight or other lights is shown if with lit=yes
  • This object does not emit light and is not lighted by externally is shown if with lit=no & luminous=no

operator

The question is Who operates this feature? Operated by {operator} is shown if operator is set

message_type

The question is What kind of message is shown?

  • Commercial message is shown if with message=commercial. Unselecting this answer will add message=
  • Local information is shown if with message=local. Unselecting this answer will add message=
  • Security information is shown if with message=safety. Unselecting this answer will add message=
  • Electoral advertising is shown if with message=political. Unselecting this answer will add message=
  • Information related to theatre, concerts, … is shown if with message=showbiz. Unselecting this answer will add message=
  • Message from non-profit organizations is shown if with message=non_profit. Unselecting this answer will add message=
  • To express your opinion is shown if with message=opinion. Unselecting this answer will add message=
  • Religious message is shown if with message=religion. Unselecting this answer will add message=
  • Funding sign is shown if with message=funding. Unselecting this answer will add message=
  • A map is shown if with information=map. Unselecting this answer will add information=

Sides

The question is From how many sides you can watch advertisments?

  • This object has advertisements on a single side is shown if with sides=1
  • This object has advertisements on both sides is shown if with sides=2

This tagrendering is only visible in the popup if the following condition is met: _referencing_ways= & (advertising=poster_box | advertising=screen | advertising=billboard)

ref

The question is Wich is the reference number? Reference number is {ref} is shown if ref is set

leftover-questions

This tagrendering has no question and is thus read-only {questions( ,)}

move-button

This tagrendering has no question and is thus read-only {move_button()}

delete-button

This tagrendering has no question and is thus read-only {delete_button()}

lod

This tagrendering has no question and is thus read-only {linked_data_from_website()}

This tagrendering has labels added_by_default

artwork_on_wall

This layer is based on artwork

An open map of statues, busts, graffitis and other artwork all over the world

  • This layer is shown at zoomlevel 16 and higher

No themes use this layer

Basic tags for this layer

Elements must match all of the following expressions:

  1. tourism=artwork
  2. artwork_type=mural | artwork_type=graffiti | artwork_type=mosaic | artwork_type=relief | artwork_type=painting | artwork_type=mural_painting

Execute on overpass

Supported attributes

Warning:,this quick overview is incomplete,

attribute type values which are supported by this layer
historic Multiple choice advertising
artwork_type string architecture mural painting sculpture statue bust stone installation graffiti relief azulejo tilework woodcarving
artist:wikidata wikidata
artist_name string
website url
wikidata wikidata
subject:wikidata wikidata
historic Multiple choice memorial
memorial string statue plaque bench ghost_bike stolperstein stele stone bust sculpture obelisk cross blue_plaque tank tree
inscription text
amenity Multiple choice bench
backrest Multiple choice yes yes no
armrest Multiple choice yes no
seats nat
material string wood metal stone concrete plastic steel
direction direction
colour color brown green gray white red black blue yellow
survey:date date
inscription text
historic Multiple choice memorial

historic_or_not

The question is Is this artwork a historic advertisement?

  • This artwork is a historic advertisement is shown if with historic=advertising
  • This artwork is not a historic advertisement is shown if with historic=

images

This block shows the known images which are linked with the image-keys, but also via mapillary and wikidata and shows the button to upload new images This tagrendering has no question and is thus read-only {image_carousel()}{image_upload()}

artwork-artwork_type

The question is What is the type of this artwork? This is a {artwork_type} is shown if artwork_type is set

This tagrendering has labels artwork-question

artwork-artist-wikidata

The question is Who made this artwork? This artwork was made by {wikidata_label(artist:wikidata):font-weight:bold}
{wikipedia(artist:wikidata)}
is shown if artist:wikidata is set

This tagrendering has labels artwork-question

artwork-artist_name

The question is Which artist created this? Created by {artist_name} is shown if artist_name is set

This tagrendering has labels artwork-question

artwork-website

The question is Is there a website with more information about this artwork? {link(More information on this website,&LBRACEwebsite&RBRACE,,,,)} is shown if website is set

This tagrendering has labels artwork-question

wikipedia

Shows a wikipedia box with the corresponding wikipedia article; the wikidata-item link can be changed by a contributor The question is What is the corresponding Wikidata entity? {wikipedia():max-height:25rem} is shown if wikidata is set

  • {wikipedia():max-height:25rem} is shown if with wikipedia~.+. This option cannot be chosen as answer
  • No Wikipedia page has been linked yet is shown if with wikidata=. This option cannot be chosen as answer

artwork_subject

The question is What does this artwork depict? This artwork depicts {wikidata_label(subject:wikidata)}{wikipedia(subject:wikidata)} is shown if subject:wikidata is set

This tagrendering is only visible in the popup if the following condition is met: subject:wikidata~.+ This tagrendering has labels artwork-question

doubles_as_memorial

The question is Does this artwork serve as a memorial?

  • This artwork also serves as a memorial is shown if with historic=memorial
  • This artwork does not serve as a bench is shown if with historic=

memorial-type

The question is What type of memorial is this? This is a {memorial} is shown if memorial is set

This tagrendering is only visible in the popup if the following condition is met: historic=memorial This tagrendering has labels memorial-questions

inscription

The question is What is the inscription on this memorial? The inscription on this memorial reads:

{inscription}

is shown if inscription is set

This tagrendering is only visible in the popup if the following condition is met: historic=memorial & memorial!=bench This tagrendering has labels memorial-questions

doubles_as_bench

The question is Does this artwork serve as a bench?

  • This artwork also serves as a bench is shown if with amenity=bench
  • This artwork does not serve as a bench is shown if with amenity=
  • This artwork does not serve as a bench is shown if with amenity!=bench. This option cannot be chosen as answer

bench-backrest

The question is Does this bench have a backrest?

  • This bench is two-sided and shares the backrest is shown if with backrest=yes & two_sided=yes
  • This bench does have a backrest is shown if with backrest=yes
  • This bench does not have a backrest is shown if with backrest=no

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-armrest

The question is Does this bench have one or more armrests?

  • This bench does have one or more armrests is shown if with armrest=yes
  • This bench does not have any armrests is shown if with armrest=no

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-seats

The question is How many seats does this bench have? This bench has {seats} seats is shown if seats is set

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-material

The question is What is the bench (seating) made from? Material: {material} is shown if material is set

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-direction

The question is In which direction are you looking when sitting on the bench? When sitting on the bench, one looks towards {direction}°. is shown if direction is set

This tagrendering is only visible in the popup if the following condition is met: amenity=bench & two_sided!=yes This tagrendering has labels bench-questions

bench-colour

The question is Which colour does this bench have? Colour: {colour} is shown if colour is set

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-survey:date

The question is When was this bench last surveyed? This bench was last surveyed on {survey:date} is shown if survey:date is set

  • Surveyed today! is shown if with survey:date=

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-inscription

The question is Does this bench have an inscription? This bench has the following inscription:

{inscription}

is shown if inscription is set

  • This bench does not have an inscription is shown if with not:inscription=yes
  • This bench probably does not not have an inscription is shown if with inscription=. This option cannot be chosen as answer

This tagrendering is only visible in the popup if the following condition is met: amenity=bench This tagrendering has labels bench-questions

bench-memorial

The question is Does this bench act as memorial for someone or something?

  • This bench is a memorial for someone or something is shown if with historic=memorial
  • This bench is a not a memorial for someone or something is shown if with historic= & not:historic=memorial

This tagrendering is only visible in the popup if the following condition is met: amenity=bench & (historic=memorial | memorial=bench | tourism=artwork | inscription~.+) This tagrendering has labels bench-questions

leftover-questions

This tagrendering has no question and is thus read-only {questions( ,)}

move-button

This tagrendering has no question and is thus read-only {move_button()}

delete-button

This tagrendering has no question and is thus read-only {delete_button()}

lod

This tagrendering has no question and is thus read-only {linked_data_from_website()}

This tagrendering has labels added_by_default

Filters

id question osmTags
has_image.0 With and without images (default)
has_image.1 Has at least one image image~.+
has_image.2 Probably does not have an image image= & image:0= & image:1= & image:2= & image:3= & mapillary=
id question osmTags
artwork-artwork_type.0 What is the type of this artwork? (default)
artwork-artwork_type.1 Architecture artwork_type=architecture
artwork-artwork_type.2 Mural artwork_type=mural
artwork-artwork_type.3 Painting artwork_type=painting
artwork-artwork_type.4 Sculpture artwork_type=sculpture
artwork-artwork_type.5 Statue artwork_type=statue
artwork-artwork_type.6 Bust artwork_type=bust
artwork-artwork_type.7 Stone artwork_type=stone
artwork-artwork_type.8 Installation artwork_type=installation
artwork-artwork_type.9 Graffiti artwork_type=graffiti
artwork-artwork_type.10 Relief artwork_type=relief
artwork-artwork_type.11 Azulejo (Spanish decorative tilework) artwork_type=azulejo
artwork-artwork_type.12 Tilework artwork_type=tilework
artwork-artwork_type.13 Woodcarving artwork_type=woodcarving

This document is autogenerated from assets/themes/ghostsigns/ghostsigns.json