mapbox - Leaflet-Omnivore make external file.geojson available to javascript variable -


i'm using omnivore extension load geojson files mapbox/ leaflet map. later, i'm using turf.js on data.

i'm loading external geojson file map customlayer, having trouble making geojson data available in variable pts use later.

var polylayer = l.geojson(null, {      style: function(feature) {          return { color: '#f00', weight: 1, opacity: 0.9  		};      }  }).addto(map);    var polys = omnivore.geojson('polys.geojson', null, polylayer);      var ptslayer = l.geojson(null, {  	oneachfeature: labeleachfeature,   	pointtolayer: function (feature, latlng) {  		return l.circlemarker(latlng, style(feature))  	;}  });    var pts = omnivore.geojson('pts.geojson', null, ptslayer);    polylayer.on('mouseover', function(e) {  	var matchingpoints = turf.featurecollection([])  	matchingpoints.features = pts.features.filter(function(pt) {  	  if(pt.properties.servesbldg === e.layer.feature.properties.bldg_no) return true  	})    	ptslayer.setgeojson(matchingpoints);  });      function getpoints(building, pts) {    var matchingpoints = turf.featurecollection([])    matchingpoints.features = pts.features.filter(function(pt) {  	if(pt.properties.servesbldg === building.properties.bldg_no) return true    })    return matchingpoints  }

here's gist of i've got including geojson files.

instead of using omnivore grab pts layer... why not declare pts variable, use jquery.getjson grab pts.geojson , assign response pts variable, call l.geojson(pts).addto(map). have layer added, , have original geojson structure available use in other places, need.


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