[postgis-users] Max size of rasters?

Tobias Gerdin tobias.gerdin at havochvatten.se
Thu Sep 5 01:28:42 PDT 2019


Hello,

We are trying to create somewhat large rasters (30-40 bands of data comprising a few GB of data uncompressed). At some point the import into PostGIS is failing. Supposedly there is a 1GB field size limit in Postgres. Is it really so that you cannot have raster fields larger than 1GB? Seems like a pretty big limitation.

Warm regards,

Tobias Gerdin
Consultant Swedish Agency for Water and Marine Management
tobias.gerdin at havochvatten.se<mailto:tobias.gerdin at havochvatten.se>

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