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Robert Lesser
MBA Candidate at Columbia, Software Engineer, Former Managing Web Editor @ The Michigan Daily. Building things I can see.
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Published
By
Robert Lesser
Edited
Jul 23, 2019
Insert cell
Insert cell
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mutable
currentZoom
=
(
{
k
:
1
,
x
:
0
,
y
:
0
}
)
Insert cell
projection
=
d3
.
geoMercator
(
)
.
fitSize
(
[
width
*
.9
,
height
*
.9
]
,
land
)
Insert cell
us
=
d3
.
json
(
"https://cdn.jsdelivr.net/npm/us-atlas@1/us/10m.json"
)
Insert cell
land
=
topojson
.
feature
(
stateJSON
,
Object
.
values
(
stateJSON
.
objects
)
[
0
]
)
Insert cell
stateJSON
=
d3
.
json
(
'https://raw.githubusercontent.com/deldersveld/topojson/master/countries/us-states/MI-26-michigan-counties.json'
)
Insert cell
height
=
600
Insert cell
topojson
=
require
(
"topojson-client@3"
)
Insert cell
d3
=
require
(
"d3-fetch@1"
,
"d3-dsv@1"
,
"d3-geo@1"
,
"d3-geo-voronoi@1"
,
"d3-selection@1"
,
"d3-zoom@1"
)
Insert cell
Insert cell
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land
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stateJSON
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height
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