Opened 13 years ago

Closed 13 years ago

#3806 closed defect (fixed)

georaster - driver does not handle default blocking

Reported by: ilucena Owned by: ilucena
Priority: normal Milestone: 1.8.0
Component: GDAL_Raster Version: svn-trunk
Severity: normal Keywords: georaster
Cc: warmerdam


The georaster driver does not assume default values correctly when the blocking parameters are omitted on an existing georaster object on the database.

"""If a value is 0, it means the block size is the corresponding dimension size. If a value is greater than the corresponding dimension size, padding is applied."""

It should say "is 0 or is omitted" like "blockSize(512,512)" for a 3 bands image.

Note that the GDAL/GeoRaster driver always populate those metadata entry.


That problem only happens when reading from a georaster loaded by other means.

Change History (1)

comment:1 by ilucena, 13 years ago

Resolution: fixed
Status: newclosed

Fixed with r20985 that also fix #3805.

If totalRowBlocks is not present it will assume the total number of rows. Same for columns and bands.

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