Round the DPI value in ol.source.ImageArcGISRest

2017-02-08 13:32:57 +01:00
parent c1af0de860
commit c260e927a0
2 changed files with 3 additions and 3 deletions
--- a/src/ol/source/imagearcgisrest.js
+++ b/src/ol/source/imagearcgisrest.js
@@ -208,7 +208,7 @@ ol.source.ImageArcGISRest.prototype.getRequestUrl_ = function(extent, size, pixe
  params['BBOX'] = extent.join(',');
  params['BBOXSR'] = srid;
  params['IMAGESR'] = srid;
-  params['DPI'] = 90 * pixelRatio;
+  params['DPI'] = Math.round(90 * pixelRatio);

  var url = this.url_;