Phylogeny VIZBI 2011
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Transcript of Phylogeny VIZBI 2011
@rdmpage @vizbi
TreeView
PHYLIP
MacClade PAUP
NJPLOT
Mature
Problem has been solved
Thank you
Any questions?
Trees suck…
…in ways that maps don’t
Maps are predictable
Navigation is predictable
Every pixel counts
Ground truth
Relative and absolute navigation
Latitude 42.363921Longitude -71.087763
Phylogeny has none of this
X
A
BC
D
Y
X
B
AD
C
Y
We can reorder Y
@broadinstitute
X
B
AD
C
Y
X is a partial order
X
B
AD
C
Y
X is a partial order
X: evolutionary distance
B
AD
C
Y
X: time
B
AD
C
Y
Y
X
Z?
What would third dimension represent?
Paloverde
@wellcometrust
Pretty, but…
Is 3D useful?
@systbiol
Y: e
volu
tiona
ry d
ista
nce
X: species
Z: genes/copies
Y: la
titud
e
X:longitude
Z: evolutionary distance
@DavKidd @andrewxhill
@rdmpage
@andrewxhill
Touching the tree
@dr_pi
@kzelnio Think how great of a tool that could be at museumson a large flat screen at 4 year old height.
Dendroscope
Big trees
11 June 2003
“best viewed when enlarged to a 1.5-meter diameter”
add
@rdmpage
@rdmpage
1
3
2
1
3
2
4
5
What’s next…
Geophylogenies
Touch
Zoomable viewers
http://iphylo.blogspot.com