booleanIntersects false positive

[ristiisa]

The following geojson has 2 polygons that by visual inspection do not intersect but booleanIntersects reports otherwise. The same geojson with turf.js seems to work correctly https://www.jdoodle.com/ia/1Cl2.

I'm using turf 0.0.10.

{
    "type": "FeatureCollection",
    "features": [
      {
        "type": "Feature",
        "properties": {},
        "geometry": {
          "type": "Polygon",
          "coordinates": [[
            [24.603832926513377, 59.31365641519804],
            [24.839352333388916, 59.31365641519804],
            [24.839352333388916, 59.47725847796798],
            [24.603832926513377, 59.47725847796798],
            [24.603832926513377, 59.31365641519804]
          ]]
        }
      },
      {
        "type": "Feature",
        "properties": {},
        "geometry": {
          "type": "Polygon",
          "coordinates": [[
            [24.567369012152085, 8.229187933785468],
            [23.805813429466752, 8.666318874542426],
            [23.459012892355986, 8.954285793488893],
            [23.394779087017184, 9.265067857292223],
            [23.55724979014283, 9.681218166538684],
            [23.554304233502194, 10.089255275915308],
            [22.97754357269261, 10.71446259199854],
            [22.864165480244225, 11.142395127807546],
            [22.87622, 11.384610000000123],
            [22.50869, 11.67936],
            [22.49762, 12.26024],
            [22.28801, 12.64605],
            [21.93681, 12.588180000000136],
            [22.03759, 12.95546],
            [22.29658, 13.37232],
            [22.18329, 13.78648],
            [22.51202, 14.09318],
            [22.30351, 14.32682],
            [22.56795000000011, 14.944290000000137],
            [23.024590000000103, 15.68072],
            [23.886890000000108, 15.61084],
            [23.837660000000142, 19.580470000000105],
            [23.850000000000136, 20.0],
            [25.000000000000114, 20.00304],
            [25.0, 22.0],
            [29.02, 22.0],
            [32.9, 22.0],
            [36.86623, 22.0],
            [37.188720000000103, 21.01885],
            [36.96941, 20.837440000000129],
            [37.114700000000141, 19.80796],
            [37.481790000000103, 18.61409],
            [37.86276, 18.36786],
            [38.410089959473225, 17.998307399970315],
            [37.90400000000011, 17.42754],
            [37.16747, 17.263140000000135],
            [36.852530000000115, 16.95655],
            [36.75389, 16.29186],
            [36.32322, 14.82249],
            [36.42951, 14.42211],
            [36.27022, 13.563330000000121],
            [35.86363, 12.57828],
            [35.26049, 12.08286],
            [34.831630000000132, 11.318960000000118],
            [34.731150000000127, 10.910170000000107],
            [34.25745, 10.63009],
            [33.96162, 9.58358],
            [33.97498, 8.68456],
            [33.963392794971185, 9.464285229420625],
            [33.824963480907513, 9.484060845715362],
            [33.842130853028152, 9.981914637215993],
            [33.721959248183111, 10.325262079630193],
            [33.206938084561784, 10.720111638406593],
            [33.086766479716744, 11.441141267476496],
            [33.206938084561784, 12.179338268667095],
            [32.743419037302544, 12.248007757149992],
            [32.674749548819648, 12.02483191958072],
            [32.073891524594785, 11.973329803218519],
            [32.314234734284753, 11.681484477166521],
            [32.400071594888345, 11.080626452941488],
            [31.850715687025513, 10.531270545078826],
            [31.352861895524882, 9.810240916008695],
            [30.837840731903384, 9.70723668328452],
            [29.996639497988554, 10.290927335388687],
            [29.618957311332849, 10.084918869940225],
            [29.515953078608618, 9.793073543888056],
            [29.000931914987177, 9.604232450560289],
            [28.966597170745786, 9.398223985111656],
            [27.970889587744352, 9.398223985111656],
            [27.833550610778786, 9.604232450560289],
            [27.112520981708883, 9.638567194801624],
            [26.752006167173818, 9.466893473594496],
            [26.477328213242515, 9.552730334198088],
            [25.962307049621018, 10.136420986302426],
            [25.790633328413946, 10.411098940233728],
            [25.069603699343986, 10.273759963267992],
            [24.794925745412684, 9.810240916008695],
            [24.53741516360202, 8.91753756573172],
            [24.19406772118765, 8.728696472403897],
            [23.886979580860668, 8.619729712933065],
            [24.567369012152085, 8.229187933785468]
          ]]
        }
      }
    ]
  }

Loading

import 'dart:convert';
import 'package:turf/turf.dart';

void main() {
  var geoJson = GeoJSONObject.fromJson(jsonDecode(geoJsonString));
  var featureCollection = geoJson as FeatureCollection;

  var feature1 = featureCollection.features[0];
  var feature2 = featureCollection.features[1];

  var intersects = booleanIntersects(feature1, feature2);

  print("Do the features intersect? $intersects");
}

var geoJsonString = '''{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {},
      "geometry": {
        "type": "Polygon",
        "coordinates": [[
          [24.603832926513377, 59.31365641519804],
          [24.839352333388916, 59.31365641519804],
          [24.839352333388916, 59.47725847796798],
          [24.603832926513377, 59.47725847796798],
          [24.603832926513377, 59.31365641519804]
        ]]
      }
    },
    {
      "type": "Feature",
      "properties": {},
      "geometry": {
        "type": "Polygon",
        "coordinates": [[
          [24.567369012152085, 8.229187933785468],
          [23.805813429466752, 8.666318874542426],
          [23.459012892355986, 8.954285793488893],
          [23.394779087017184, 9.265067857292223],
          [23.55724979014283, 9.681218166538684],
          [23.554304233502194, 10.089255275915308],
          [22.97754357269261, 10.71446259199854],
          [22.864165480244225, 11.142395127807546],
          [22.87622, 11.384610000000123],
          [22.50869, 11.67936],
          [22.49762, 12.26024],
          [22.28801, 12.64605],
          [21.93681, 12.588180000000136],
          [22.03759, 12.95546],
          [22.29658, 13.37232],
          [22.18329, 13.78648],
          [22.51202, 14.09318],
          [22.30351, 14.32682],
          [22.56795000000011, 14.944290000000137],
          [23.024590000000103, 15.68072],
          [23.886890000000108, 15.61084],
          [23.837660000000142, 19.580470000000105],
          [23.850000000000136, 20.0],
          [25.000000000000114, 20.00304],
          [25.0, 22.0],
          [29.02, 22.0],
          [32.9, 22.0],
          [36.86623, 22.0],
          [37.188720000000103, 21.01885],
          [36.96941, 20.837440000000129],
          [37.114700000000141, 19.80796],
          [37.481790000000103, 18.61409],
          [37.86276, 18.36786],
          [38.410089959473225, 17.998307399970315],
          [37.90400000000011, 17.42754],
          [37.16747, 17.263140000000135],
          [36.852530000000115, 16.95655],
          [36.75389, 16.29186],
          [36.32322, 14.82249],
          [36.42951, 14.42211],
          [36.27022, 13.563330000000121],
          [35.86363, 12.57828],
          [35.26049, 12.08286],
          [34.831630000000132, 11.318960000000118],
          [34.731150000000127, 10.910170000000107],
          [34.25745, 10.63009],
          [33.96162, 9.58358],
          [33.97498, 8.68456],
          [33.963392794971185, 9.464285229420625],
          [33.824963480907513, 9.484060845715362],
          [33.842130853028152, 9.981914637215993],
          [33.721959248183111, 10.325262079630193],
          [33.206938084561784, 10.720111638406593],
          [33.086766479716744, 11.441141267476496],
          [33.206938084561784, 12.179338268667095],
          [32.743419037302544, 12.248007757149992],
          [32.674749548819648, 12.02483191958072],
          [32.073891524594785, 11.973329803218519],
          [32.314234734284753, 11.681484477166521],
          [32.400071594888345, 11.080626452941488],
          [31.850715687025513, 10.531270545078826],
          [31.352861895524882, 9.810240916008695],
          [30.837840731903384, 9.70723668328452],
          [29.996639497988554, 10.290927335388687],
          [29.618957311332849, 10.084918869940225],
          [29.515953078608618, 9.793073543888056],
          [29.000931914987177, 9.604232450560289],
          [28.966597170745786, 9.398223985111656],
          [27.970889587744352, 9.398223985111656],
          [27.833550610778786, 9.604232450560289],
          [27.112520981708883, 9.638567194801624],
          [26.752006167173818, 9.466893473594496],
          [26.477328213242515, 9.552730334198088],
          [25.962307049621018, 10.136420986302426],
          [25.790633328413946, 10.411098940233728],
          [25.069603699343986, 10.273759963267992],
          [24.794925745412684, 9.810240916008695],
          [24.53741516360202, 8.91753756573172],
          [24.19406772118765, 8.728696472403897],
          [23.886979580860668, 8.619729712933065],
          [24.567369012152085, 8.229187933785468]
        ]]
      }
    }
  ]
}''';