Abstract
An extension to the treemap method for the visualization of hierarchical information, such as directory structures and Organization structures, is presented. The Standard treemap method often gives thin, elongated rectangles. As a result, rectangles are difficult to compare and to select. A new method is presented to generate lay-outs in which the rectangles approximate squares. To strenghten the visualization of the structure, shaded frames are used around groups of related nodes.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
A. Bruggemann-Kleinand D. Wood. Drawing trees nicely with tex. Electronic Publishing, 2(2) 101–115, 1989.
S.K. Card, G.G. Robertson, and J.D. Mackinlay. The information visualizer, an information workspace. In Proc. ofACM CHI’91, Conference on Human Factors in Computing Systems, pages 181-188, 1991.
R. Chimera, K. Wolman, and B. Shneiderman. Evaluation of three interfaces for browsing hierarchical tables of contents. Technical Report Technical Report CAR-TR-539, CS-TR- 2620, University of Maryland, February 1991.
S.G. Eick. Visualization and interaction techniques. In CHI97 Tutorial notes on Information Visualization. ACM SIGCHI, March 1997.
G.W. Furnas. Generalized fisheye views. In Proc. of ACM CHI’86, Conference on Human Factors in Computing systems, pages 16-23, 1986.
B. Johnson and B. Shneiderman. Treemaps: a space-Alling approach to the visualization of hierarchical information structures. In Proc. of the 2nd International IEEE Visualization Conference, pages 284-291, October 1991.
D.E. Knuth. Fundamental algorithms, art of Computer programming, volume 1. Addison-Wesley, Reading, MA, 1973.
G.G. Robertson, J.D. Mackinlay, and S.K. Card. Cone trees: animated 3d visualizations of hierarchical information. In Proc. of ACM CHV91, Conference on Human Factors in Computing Systems, pages 189-194, 1991.
B. Shneiderman. Tree visualization with tree-maps: a 2d space-filling approach. ACM Transactionson Graphics, 11(1):92–99 September 1992.
J.J. van Wijk and H. van de Wetering. Cushion treemaps - visualization of hierarchical information. In G. Wills and D. Keim,editors, Proceedings 1999 IEEE Symposium on Information Visualization (InfoVis’99), pages 73-78, October 1999.
M. Wattenberg. Map ofthe Market, h t t p : / / smar tmoney. com/marketmap/,Smart- Money.com, 1998.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Bruls, M., Huizing, K., van Wijk, J.J. (2000). Squarified Treemaps. In: de Leeuw, W.C., van Liere, R. (eds) Data Visualization 2000. Eurographics. Springer, Vienna. https://doi.org/10.1007/978-3-7091-6783-0_4
Download citation
DOI: https://doi.org/10.1007/978-3-7091-6783-0_4
Publisher Name: Springer, Vienna
Print ISBN: 978-3-211-83515-9
Online ISBN: 978-3-7091-6783-0
eBook Packages: Springer Book Archive