Error "Cannot read property 'bbox' of undefined" in GeoJSONReader.read for FeatureCollection containing "bbox" property

[cdmahoney]

Calling GeoJSONReader read method passing in a FeatureCollection containing a bbox property causes error TypeError: Cannot read property 'bbox' of undefined:

jsts-1.6.1.min.js:formatted:12466 Uncaught TypeError: Cannot read property 'bbox' of undefined
at Ai.FeatureCollection (jsts-1.6.1.min.js:formatted:12466)
at Ai.read (jsts-1.6.1.min.js:formatted:12436)
at qi.read (jsts-1.6.1.min.js:formatted:12618)

The problem is in the FeatureCollection method, where there is a reference to "this.parse" which appears to have been missed out from the changes in issue 256:

    if (obj.bbox)
      featureCollection.bbox = this.parse.bbox.call(this, obj.bbox)

Should be same as in Feature method:

    if (obj.bbox)
      featureCollection.bbox = parse.bbox.call(this, obj.bbox)

[bjornharrtell]

May be a valid issue, but can you reproduce it in the latest version (2.0.8)?

[cdmahoney]

Sure, reproduced in 2.0.8, downloaded with https://unpkg.com/jsts@2.0.8/dist/jsts.min.js.

Test code:

var gjr = new jsts.io.GeoJSONReader();
gjr.read('{ "type": "FeatureCollection", "bbox": [0.16105767174684102, 40.523177071019411, 3.3321981172927941, 42.860690087654696], "features": [] }');

Same error as before:

jsts-2.0.8.min.js:formatted:13675 Uncaught TypeError: Cannot read property 'bbox' of undefined
at Ls.FeatureCollection (jsts-2.0.8.min.js:formatted:13675)
at Ls.read (jsts-2.0.8.min.js:formatted:13645)
at GeoJSONReader.read (jsts-2.0.8.min.js:formatted:13832)