Publish curated GeoIntel source snapshot

fixtures/golden/reference_buildings.geojson

@@ -0,0 +1,48 @@
+{
+  "type": "FeatureCollection",
+  "name": "golden_reference_buildings",
+  "features": [
+    {
+      "type": "Feature",
+      "id": "ref-1",
+      "properties": {
+        "id": "ref-1",
+        "source": "golden_fixture",
+        "class": "building"
+      },
+      "geometry": {
+        "type": "Polygon",
+        "coordinates": [
+          [
+            [4.99, 51.16],
+            [4.9905, 51.16],
+            [4.9905, 51.1604],
+            [4.99, 51.1604],
+            [4.99, 51.16]
+          ]
+        ]
+      }
+    },
+    {
+      "type": "Feature",
+      "id": "ref-2",
+      "properties": {
+        "id": "ref-2",
+        "source": "golden_fixture",
+        "class": "building"
+      },
+      "geometry": {
+        "type": "Polygon",
+        "coordinates": [
+          [
+            [4.991, 51.1602],
+            [4.9914, 51.1602],
+            [4.9914, 51.1606],
+            [4.991, 51.1606],
+            [4.991, 51.1602]
+          ]
+        ]
+      }
+    }
+  ]
+}