return true coordinate precision

Author: tomkralidis

pycsw/core/util.py

@@ -240,13 +240,13 @@ def bbox2wktpolygon(bbox):
 
     """
 
-    precision = int(os.environ.get('COORDINATE_PRECISION', 2))
     if bbox.startswith('ENVELOPE'):
         bbox = wktenvelope2bbox(bbox)
-    minx, miny, maxx, maxy = [f"{float(coord):.{precision}f}" for coord in bbox.split(",")]
-    wktGeometry = 'POLYGON((%s %s, %s %s, %s %s, %s %s, %s %s))' \
+
+    minx, miny, maxx, maxy = [float(coord) for coord in bbox.split(",")]
+
+    return 'POLYGON((%s %s, %s %s, %s %s, %s %s, %s %s))' \
         % (minx, miny, minx, maxy, maxx, maxy, maxx, miny, minx, miny)
-    return wktGeometry
 
 
 def transform_mappings(queryables, typename):

tests/unittests/test_util.py

@@ -141,14 +141,20 @@ def test_wkt2geom(wkt, bounds, expected):
 @pytest.mark.parametrize("bbox, expected", [
     (
         "0.0, 10.0, 30.0, 15.0",
-        "POLYGON((0.00 10.00, 0.00 15.00, 30.00 15.00, "
-        "30.00 10.00, 0.00 10.00))"
+        "POLYGON((0.0 10.0, 0.0 15.0, 30.0 15.0, "
+        "30.0 10.0, 0.0 10.0))"
     ),
     (
         "-10.0, 10.0, 30.0, 15.0",
-        "POLYGON((-10.00 10.00, -10.00 15.00, 30.00 15.00, "
-        "30.00 10.00, -10.00 10.00))"
+        "POLYGON((-10.0 10.0, -10.0 15.0, 30.0 15.0, "
+        "30.0 10.0, -10.0 10.0))"
     ),
+    (
+        "25.0815883093, 62.1306897126, 27.1935425597, 63.129387237",
+        "POLYGON((25.0815883093 62.1306897126, 25.0815883093 63.129387237, "
+        "27.1935425597 63.129387237, 27.1935425597 62.1306897126, "
+        "25.0815883093 62.1306897126))"
+    )
 ])
 def test_bbox2wktpolygon(bbox, expected):
     result = util.bbox2wktpolygon(bbox)
@@ -367,6 +373,7 @@ def test_programmatic_import_with_invalid_path(invalid_import_path):
     result = util.programmatic_import(invalid_import_path)
     assert result is None
 
+
 def test_sanitize_url():
     result = util.sanitize_db_connect("postgresql://username:password@localhost/pycsw")
     assert result == "postgresql://***:***@localhost/pycsw"