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Fix boundary box; fix view box detection.

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Detect view box out of overpass turbo JSON data.
This commit is contained in:
Sergey Vartanov 2021-09-29 09:57:30 +03:00
parent 258cd5d149
commit c76db0e3f5
2 changed files with 17 additions and 2 deletions
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11
map_machine/boundary_box.py
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@ -159,9 +159,16 @@ class BoundaryBox:
return f"{left:.3f},{bottom:.3f},{right:.3f},{top:.3f}"
def update(self, coordinates: np.ndarray) -> None:
"""Make the boundary box cover coordinates."""
self.left = min(self.left, coordinates[1])
self.bottom = min(self.bottom, coordinates[0])
self.right = max(self.right, coordinates[1])
self.top = max(self.top, coordinates[0])
def combine(self, other: "BoundaryBox") -> None:
"""Combine with another boundary box."""
self.left = min(self.left, other.left)
self.right = min(self.right, other.right)
self.bottom = min(self.bottom, other.bottom)
self.top = min(self.top, other.top)
self.right = max(self.right, other.right)
self.top = max(self.top, other.top)