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| author | Harry Cutts <eternal.linux@gmail.com> | 2012-12-02 13:54:35 +0000 |
|---|---|---|
| committer | Christopher Baines <cbaines8@gmail.com> | 2012-12-02 14:32:23 +0000 |
| commit | a9b76b8848593e99a756ab1a38cdd91a2f870807 (patch) | |
| tree | 94124444bb5e02be011d3ac095217f735d86a3ba | |
| parent | a1fce06c1857c99d8a421f513180d299617edacb (diff) | |
| download | health-map-a9b76b8848593e99a756ab1a38cdd91a2f870807.tar health-map-a9b76b8848593e99a756ab1a38cdd91a2f870807.tar.gz | |
Correct the node filter
Previously, nodes that belonged to hospital polygons were displayed as
health facilities if they had any tags at all (e.g. odbl=clean). They
are now only displayed if they contain the amenity tag.
| -rw-r--r-- | resources/op2geojson.js | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/resources/op2geojson.js b/resources/op2geojson.js index 0fa2967..c453df7 100644 --- a/resources/op2geojson.js +++ b/resources/op2geojson.js @@ -19,7 +19,8 @@ op2geojson = function() { // Add nodes and ways to the layer var features = []; $.each(data.elements, function(i, item) { - if( item.type === 'node' && item.tags != null ) { + if( item.type === 'node' && item.tags != undefined + && item.tags['amenity'] != undefined) { features.push( instance.point(item) ); } else if (item.type === 'way') { features.push( instance.lineString(item, nodes) ); |