Opened 14 years ago
Closed 9 years ago
#3482 closed defect (fixed)
TILDataset doesn't use overviews
Reported by: | bishop | Owned by: | warmerdam |
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Priority: | normal | Milestone: | 1.10.0 |
Component: | default | Version: | svn-trunk |
Severity: | normal | Keywords: | TILDataset GDALDefaultOverviews Overview |
Cc: | antonio |
Description
The TILDataset does not use overviews, always choosing to read the entire source data. It may be the bug of GDALDefaultOverviews because BuildOverviews -> GetOverview() but BuildOverviewsSubDataset -> ? In ReadIO function the TILDataset checks overview manager for number of overviews but it always return 0.
Change History (4)
comment:1 by , 12 years ago
Cc: | added |
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comment:2 by , 11 years ago
Milestone: | → 1.10.0 |
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Version: | 1.7.1 → svn-trunk |
comment:3 by , 9 years ago
If this was fixed in r25588 is this ticket OK to be closed as fixed and milestone v. 1.10?
comment:4 by , 9 years ago
Milestone: | → 1.10.0 |
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Resolution: | → fixed |
Status: | new → closed |
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Fixed in r25588
Now TIL driver can use tile's overviews and it's own overviews (last have priority)
Add set projection and geotransformation for TILDataset