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Layer won't show on OL map

OpenLayers geometric points won't showShow map extent as a polygon onto another map - OpenLayers 3why doesn't show feature on mapWhy won't GeoJSON load?OpenLayers 4 projection transform seems to translate latitude values 90 degrees too far southQGIS2web OL3 does not show map titleHide/show data inside Layer in OpenLayers 4Show/hide features on layer in OpenLayers?Points won't display on map using OpenLayers 3 and MapServerGeoServer WMS layer won't load on OpenLayers 5

0

I am new to OL and I'm trying what I thought was a pretty simple thing. I would like to see a second layer that shows lat/lon points. Is the code below the correct way to achieve it, or am I missing something obvious?

const projection = getProjection('EPSG:4326');

const view = new View({ projection });

const mySource = new VectorSource({ wrapX: false });

const myLayer = new VectorLayer({ source: mySource, visible: true });      

this.map = new Map({target: 'myMap', layers: [

   this.getMyTileLayer(), // Shows up fine

   myLayer //Doesn't show

], view});



// Called externally

addToMap(lat,lon) {

  // I can console.log here and I have verified the lat/lons coming in are correct

  const feature = new Feature(new Point(fromLonLat([lon,lat])));

  this.mySource.addFeature(feature);

}

openlayers

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asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

add a comment | 

0

I am new to OL and I'm trying what I thought was a pretty simple thing. I would like to see a second layer that shows lat/lon points. Is the code below the correct way to achieve it, or am I missing something obvious?

const projection = getProjection('EPSG:4326');

const view = new View({ projection });

const mySource = new VectorSource({ wrapX: false });

const myLayer = new VectorLayer({ source: mySource, visible: true });      

this.map = new Map({target: 'myMap', layers: [

   this.getMyTileLayer(), // Shows up fine

   myLayer //Doesn't show

], view});



// Called externally

addToMap(lat,lon) {

  // I can console.log here and I have verified the lat/lons coming in are correct

  const feature = new Feature(new Point(fromLonLat([lon,lat])));

  this.mySource.addFeature(feature);

}

openlayers

share

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

add a comment | 

I am new to OL and I'm trying what I thought was a pretty simple thing. I would like to see a second layer that shows lat/lon points. Is the code below the correct way to achieve it, or am I missing something obvious?

const projection = getProjection('EPSG:4326');

const view = new View({ projection });

const mySource = new VectorSource({ wrapX: false });

const myLayer = new VectorLayer({ source: mySource, visible: true });      

this.map = new Map({target: 'myMap', layers: [

   this.getMyTileLayer(), // Shows up fine

   myLayer //Doesn't show

], view});



// Called externally

addToMap(lat,lon) {

  // I can console.log here and I have verified the lat/lons coming in are correct

  const feature = new Feature(new Point(fromLonLat([lon,lat])));

  this.mySource.addFeature(feature);

}

openlayers

share

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

const projection = getProjection('EPSG:4326');

const view = new View({ projection });

const mySource = new VectorSource({ wrapX: false });

const myLayer = new VectorLayer({ source: mySource, visible: true });      

this.map = new Map({target: 'myMap', layers: [

   this.getMyTileLayer(), // Shows up fine

   myLayer //Doesn't show

], view});



// Called externally

addToMap(lat,lon) {

  // I can console.log here and I have verified the lat/lons coming in are correct

  const feature = new Feature(new Point(fromLonLat([lon,lat])));

  this.mySource.addFeature(feature);

}

share

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

share

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032

New contributor

ekjcfn3902039 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 2 mins ago

ekjcfn3902039ekjcfn3902039

1032