improve tag cloud doc (#9356)

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Thomas Neirynck 2016-12-02 18:56:22 -05:00 committed by Court Ewing
parent d635c11c61
commit ac6c4cd3ef
2 changed files with 2 additions and 1 deletions

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@ -33,6 +33,7 @@ different series.
instructions. instructions.
<<metric-chart,Metric>>:: Display a single number. <<metric-chart,Metric>>:: Display a single number.
<<pie-chart,Pie chart>>:: Display each source's contribution to a total. <<pie-chart,Pie chart>>:: Display each source's contribution to a total.
<<tagcloud-chart,Tag cloud>>:: Display words as a cloud in which the size of the word correspond to its importance
<<tilemap,Tile map>>:: Associate the results of an aggregation with geographic <<tilemap,Tile map>>:: Associate the results of an aggregation with geographic
locations. locations.
Timeseries:: Compute and combine data from multiple time series Timeseries:: Compute and combine data from multiple time series

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@ -1,5 +1,5 @@
[[tagcloud-chart]] [[tagcloud-chart]]
== Cloud Tag Charts == Tag Clouds
A tag cloud visualization is a visual representation of text data, typically used to visualize free form text. A tag cloud visualization is a visual representation of text data, typically used to visualize free form text.
Tags are usually single words, and the importance of each tag is shown with font size or color. Tags are usually single words, and the importance of each tag is shown with font size or color.