structure saas with tools

.venv/lib/python3.10/site-packages/shapely/vectorized/__init__.py

@@ -0,0 +1,91 @@
+"""Provides multi-point element-wise operations such as ``contains``."""
+
+import warnings
+
+import numpy as np
+
+import shapely
+from shapely.prepared import PreparedGeometry
+
+
+def _construct_points(x, y):
+    x, y = np.asanyarray(x), np.asanyarray(y)
+    if x.shape != y.shape:
+        raise ValueError("X and Y shapes must be equivalent.")
+
+    if x.dtype != np.float64:
+        x = x.astype(np.float64)
+    if y.dtype != np.float64:
+        y = y.astype(np.float64)
+
+    return shapely.points(x, y)
+
+
+def contains(geometry, x, y):
+    """Check whether multiple points are contained by a single geometry.
+
+    Vectorized (element-wise) version of `contains`.
+
+    Parameters
+    ----------
+    geometry : PreparedGeometry or subclass of BaseGeometry
+        The geometry which is to be checked to see whether each point is
+        contained within. The geometry will be "prepared" if it is not already
+        a PreparedGeometry instance.
+    x : array
+        The x coordinates of the points to check.
+    y : array
+        The y coordinates of the points to check.
+
+    Returns
+    -------
+    Mask of points contained by the given `geometry`.
+
+    """
+    warnings.warn(
+        "The 'shapely.vectorized.contains' function is deprecated and will be "
+        "removed a future version. Use 'shapely.contains_xy' instead (available "
+        "since shapely 2.0.0).",
+        DeprecationWarning,
+        stacklevel=2,
+    )
+    if isinstance(geometry, PreparedGeometry):
+        geometry = geometry.context
+    shapely.prepare(geometry)
+    return shapely.contains_xy(geometry, x, y)
+
+
+def touches(geometry, x, y):
+    """Check whether multiple points touch the exterior of a single geometry.
+
+    Vectorized (element-wise) version of `touches`.
+
+    Parameters
+    ----------
+    geometry : PreparedGeometry or subclass of BaseGeometry
+        The geometry which is to be checked to see whether each point is
+        contained within. The geometry will be "prepared" if it is not already
+        a PreparedGeometry instance.
+    x : array
+        The x coordinates of the points to check.
+    y : array
+        The y coordinates of the points to check.
+
+    Returns
+    -------
+    Mask of points which touch the exterior of the given `geometry`.
+
+    """
+    warnings.warn(
+        "The 'shapely.vectorized.touches' function is deprecated and will be "
+        "removed a future version. Use 'shapely.intersects_xy(geometry.boundary, x, y)'"
+        " instead (available since shapely 2.0.0).",
+        DeprecationWarning,
+        stacklevel=2,
+    )
+    if isinstance(geometry, PreparedGeometry):
+        geometry = geometry.context
+    # Touches(geom, point) == Intersects(Boundary(geom), point)
+    boundary = geometry.boundary
+    shapely.prepare(boundary)
+    return shapely.intersects_xy(boundary, x, y)