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Fix inequality sign and var name in outside bbox test #540

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merged 1 commit into from
Dec 20, 2024
Merged

Fix inequality sign and var name in outside bbox test #540

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18 changes: 9 additions & 9 deletions gwcs/wcs.py
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Original file line number Diff line number Diff line change
Expand Up @@ -508,19 +508,19 @@ def outside_footprint(self, world_arrays):
axis_range = footprint[:, idim]
else:
axis_range = footprint
range = [axis_range.min(), axis_range.max()]
min_ax = axis_range.min()
max_ax = axis_range.max()

if (axtyp == 'SPATIAL' and str(phys).endswith((".ra", ".lon"))
and range[1] - range[0] > 180):
and (max_ax - min_ax) > 180):
# most likely this coordinate is wrapped at 360
d = np.mean(range)
range = [
axis_range[axis_range < d].max(),
axis_range[axis_range > d].min()
]
outside = (coord >= range[0]) & (coord < range[1])
d = 0.5 * (min_ax + max_ax)
m = (axis_range <= d)
min_ax = axis_range[m].max()
max_ax = axis_range[~m].min()
outside = (coord > min_ax) & (coord < max_ax)
else:
outside = (coord < range[0]) | (coord > range[1])
outside = (coord < min_ax) | (coord > max_ax)
if np.any(outside):
if np.isscalar(coord):
coord = np.nan
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