def test_rescale_polygon():
"""Take a polygons set and rescale/resample"""
pol = Polygons(POLSET4)
oldpol = pol.copy()
oldpol.name = "ORIG"
pol.rescale(100)
pol.hlen()
pol2 = Polygons(POLSET4)
pol2.rescale(100, kind="slinear")
pol2.name = "slinear"
pol2.hlen()
arr1 = pol.dataframe[pol.dhname].values
arr2 = pol2.dataframe[pol2.dhname].values
logger.info(
"avg, min, max: POL simple %s %s %s vs slinear %s %s %s",
arr1.mean(),
arr1.min(),
arr1.max(),
arr2.mean(),
arr2.min(),
arr2.max(),
)
if XTGSHOW:
pol.quickplot(others=[oldpol, pol2])
def test_rescale_polygon(testpath):
"""Take a polygons set and rescale/resample"""
pol = Polygons(testpath / POLSET4)
oldpol = pol.copy()
oldpol.name = "ORIG"
oldpol.hlen()
pol.rescale(100)
pol.hlen()
pol2 = Polygons(testpath / POLSET4)
pol2.rescale(100, kind="slinear")
pol2.name = "slinear"
pol2.hlen()
assert oldpol.dataframe.H_CUMLEN.max() == pytest.approx(5335, rel=0.02)
assert pol.dataframe.H_CUMLEN.max() == pytest.approx(5335, rel=0.02)
assert pol2.dataframe.H_CUMLEN.max() == pytest.approx(5335, rel=0.02)
