Draw only part of geojson using d3?
https://raw.githubusercontent.com/Neogeografen/dagi/master/geojson/kommuner.geojson
What if for example I only want to draw regions where property X has value Y?
Current code for drawing all of a geojson:
let u = d3.select('#el')
.selectAll('path')
.data(features);
u.enter()
.append('path')
.attr('d', geoGenerator)
d3.js geojson
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
add a comment |
https://raw.githubusercontent.com/Neogeografen/dagi/master/geojson/kommuner.geojson
What if for example I only want to draw regions where property X has value Y?
Current code for drawing all of a geojson:
let u = d3.select('#el')
.selectAll('path')
.data(features);
u.enter()
.append('path')
.attr('d', geoGenerator)
d3.js geojson
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
1
just apply aArray.filter()on your features Array
– rioV8
Nov 15 '18 at 18:02
add a comment |
https://raw.githubusercontent.com/Neogeografen/dagi/master/geojson/kommuner.geojson
What if for example I only want to draw regions where property X has value Y?
Current code for drawing all of a geojson:
let u = d3.select('#el')
.selectAll('path')
.data(features);
u.enter()
.append('path')
.attr('d', geoGenerator)
d3.js geojson
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
https://raw.githubusercontent.com/Neogeografen/dagi/master/geojson/kommuner.geojson
What if for example I only want to draw regions where property X has value Y?
Current code for drawing all of a geojson:
let u = d3.select('#el')
.selectAll('path')
.data(features);
u.enter()
.append('path')
.attr('d', geoGenerator)
d3.js geojson
d3.js geojson
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
asked Nov 15 '18 at 17:16
user3761308user3761308
137415
137415
1
just apply aArray.filter()on your features Array
– rioV8
Nov 15 '18 at 18:02
add a comment |
1
just apply aArray.filter()on your features Array
– rioV8
Nov 15 '18 at 18:02
1
1
just apply a
Array.filter() on your features Array– rioV8
Nov 15 '18 at 18:02
just apply a
Array.filter() on your features Array– rioV8
Nov 15 '18 at 18:02
add a comment |
0
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1
just apply a
Array.filter()on your features Array– rioV8
Nov 15 '18 at 18:02