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| revision 217 by bh, Wed Jul 17 10:50:40 2002 UTC | revision 260 by bh, Thu Aug 15 17:43:59 2002 UTC | |
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| # | Line 159 class Layer(BaseLayer): | Line 159 class Layer(BaseLayer): |
| 159 | self.shapetree = shptree.SHPTree(self.shapefile.cobject(), 2, | self.shapetree = shptree.SHPTree(self.shapefile.cobject(), 2, |
| 160 | maxdepth) | maxdepth) |
| 161 | ||
| 162 | def Destroy(self): | |
| 163 | BaseLayer.Destroy(self) | |
| 164 | if self.shapefile is not None: | |
| 165 | self.shapefile.close() | |
| 166 | self.shapefile = None | |
| 167 | self.shapetree = None | |
| 168 | self.table.Destroy() | |
| 169 | ||
| 170 | def BoundingBox(self): | def BoundingBox(self): |
| 171 | """Return the layer's bounding box in the intrinsic coordinate system. | """Return the layer's bounding box in the intrinsic coordinate system. |
| 172 |
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