Group Abstract Group Abstract

Message Boards Message Boards

Create a 3D WordCloud ?

nfaterpe
Posted 11 years ago

Hi, I was wondering how a 3D version of WordCloud could be made :

WordCloud[EntityValue[CountryData[],{"Name","Population"}]]
POSTED BY: nfaterpe
6 Replies
Sort By:
Rohit Namjoshi
Rohit Namjoshi
Posted 4 years ago

The software is Mathematica, the language is Wolfram Language.
POSTED BY: Rohit Namjoshi
Xiaoyu Xia
Xiaoyu Xia
Posted 4 years ago

Where can I find this software? Actually, I did not find any 3d word cloud application.
POSTED BY: Xiaoyu Xia

Nice 3D versions of WordCloud. Here is how @Jaebum Jung word clouds look like:

enter image description here
POSTED BY: Bernat Espigulé
Jaebum Jung
Jaebum Jung, Wolfram
Posted 10 years ago
POSTED BY: Jaebum Jung

enter image description here

This is an easy transformation of 2D -> 3D cloud. We add another z-dimension by distributing words randomly along z-axis. Get the data:

data = EntityValue[CountryData[], {"Name", "Population"}];

Define a function to add 3rd z-coordinate:

wordcloud3D[data_] := Module[{
   pr, wc = WordCloud[data]},

  pr = First[PlotRange /. AbsoluteOptions[wc]];

  Graphics3D[
   First[wc] /. Inset[s_, {x_, y_}] :>
     Text[s, {x, y, RandomReal[pr]}],
   Boxed -> False, SphericalRegion -> True]
  ]

wordcloud3D[data]

This will produce the image above.
POSTED BY: Vitaliy Kaurov

There isn't exactly a simple way to do this. In Mathematica, you make 3D graphics with Graphics3D.

Graphics3D doesn't have any support for Text directly, but you could make a Texture out of a text and apply it to a polygon.

I would begin by understanding Graphics3D and Texture.

POSTED BY: Sean Clarke
Reply to this discussion
Community posts can be styled and formatted using the Markdown syntax.
Tag limit exceeded
Note: Only the first five people you tag will receive an email notification; the other tagged names will appear as links to their profiles.
Reply Preview
Attachments
Remove
or Discard