Created
November 25, 2015 14:48
-
-
Save chilijung/25094c4ac4116f31fb38 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// seperate data to polygon, line, point and sent to different groups | |
if(data.type === 'FeatureCollection') { | |
var polygonData = [], | |
lineData = [], | |
pointData = []; | |
// loop through features | |
data.features.forEach(function(d) { | |
d.properties.react_d3_map__id = Math.floor(Math.random() * 100000) | |
if(d.geometry.type === 'Polygon' || d.geometry.type === 'MultiPolygon') { | |
// polygon | |
polygonData.push(d); | |
}else if (d.geometry.type === 'LineString' || d.geometry.type === 'MultiLineString') { | |
// line | |
lineData.push(d); | |
}else if (d.geometry.type === 'Point' || d.geometry.type === 'MultiPoint') { | |
// point | |
pointData.push(d); | |
} | |
}) | |
}else if(data.type === 'Feature') { | |
var polygonData, lineData, pointData; | |
data.properties.react_d3_map__id = Math.floor(Math.random() * 100000) | |
if(data.geometry.type === 'Polygon' || data.geometry.type === 'MultiPolygon') { | |
// polygon | |
polygonData = data; | |
}else if (data.geometry.type === 'LineString' || data.geometry.type === 'MultiLineString') { | |
// line | |
lineData = data; | |
}else if (data.geometry.type === 'Point' || data.geometry.type === 'MultiPoint') { | |
// point | |
pointData = data; | |
} | |
} | |
this.state = { | |
polygonData: polygonData, | |
lineData: lineData, | |
pointData: pointData | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment