Fix NumPy 1.24: np.float has expired

pyteltools/geom/Shapefile.py

@@ -142,7 +142,7 @@ def write_shp_lines(output_filename, shape_type, lines, attribute_name):
         if 10 < shape_type < 20 and poly.is_2d():
             coords = np.hstack((coords, np.zeros((poly.nb_points(), 1))))
         if shape_type > 10:
-            m = np.array(poly.m, dtype=np.float).reshape(coords.shape[0], 1)
+            m = np.array(poly.m, dtype=float).reshape(coords.shape[0], 1)
             coords = np.hstack((coords, m))
         if shape_type == shapefile.POLYLINE:
             w.line([list(map(tuple, coords))])

pyteltools/geom/conversion.py

@@ -787,7 +787,7 @@ def to_multi(self, new_shapes, to_file, shape_type):
     def to_multim(self, new_shapes, new_m, to_file, shape_type):
         w = self._to_multi_init(to_file, shape_type)
         for points, points_m, attributes in zip(new_shapes, new_m, self.attributes):
-            m = np.array(points_m, dtype=np.float).reshape(points.shape[0], 1)
+            m = np.array(points_m, dtype=float).reshape(points.shape[0], 1)
             if points.shape[1] == 3:
                 points = np.delete(points, 2, 1)  # remove Z array
             coords = np.hstack((points, m))
@@ -797,7 +797,7 @@ def to_multim(self, new_shapes, new_m, to_file, shape_type):
     def to_multiz(self, new_shapes, new_m, to_file, shape_type):
         w = self._to_multi_init(to_file, shape_type)
         for points, points_m, attributes in zip(new_shapes, new_m, self.attributes):
-            m = np.array(points_m, dtype=np.float).reshape(points.shape[0], 1)
+            m = np.array(points_m, dtype=float).reshape(points.shape[0], 1)
             coords = np.hstack((points, m))
             w.multipointz(list(map(tuple, coords)))
             w.record(*attributes)