Do not crash when rgeo can’t calculate polygon area

example are “hourglass” shaped polygons
2020-09-23 14:37:07 +02:00 · 2020-09-23 14:37:07 +02:00 · 26a6e18cb9
commit 26a6e18cb9
parent 61c315b276
3 changed files with 29 additions and 2 deletions
--- a/spec/factories/geo_area.rb
+++ b/spec/factories/geo_area.rb
@ -38,6 +38,25 @@ FactoryBot.define do
      end
    end

+    trait :hourglass_polygon do
+      geometry do
+        {
+          "type": "Polygon",
+          "coordinates": [
+            [
+              [2.4282997263522077, 46.53823812531846],
+              [2.4283969564289976, 46.53823259028192],
+              [2.4283701343391897, 46.53816063476029],
+              [2.4284807754604003, 46.53817078233945],
+              [2.4284921748487136, 46.53822105895472],
+              [2.428447247847828, 46.53820214757286],
+              [2.4282997263522077, 46.53823812531846]
+            ]
+          ]
+        }
+      end
+    end
+
    trait :line_string do
      geometry do
        {