def test_dresample():
density = np.array([[0, 0, 1, 1.2]])
df = DF(density, minDensity=1.0, maxDensity=5.0)
r = LineString([(0, 0), (30, 0)]).dresample(df)
results = np.array([
0., 1., 2.2, 3.64, 5.368, 7.395064, 9.8188716, 12.7187716, 16.1899824,
20.3467662, 25.1733831, 30.
])
np.testing.assert_almost_equal(r.xy[:, 0], results)
line = LineString([(0, 0), (200, 0)])
mp = MultiPoint([(100, 0)])
density = np.array([[0, 0, 100, 1.2], [100, 0, 1, 1.2], [200, 0, 100,
1.2]])
df = DF(density, minDensity=2.0, maxDensity=100.0)
r = line.dresample(df, mp=mp)
