ST_Retile

Name

ST_Retile — Return a set of configured tiles from an arbitrarily tiled raster coverage.

Synopsis

setof raster ST_Retile ( regclass tab , name col , geometry ext , float8 sfx , float8 sfy , int tw , int th , text algo='NearestNeighbor' ) ;

Description

Return a set of tiles having the specified scale ( sfx , sfy ) and max size ( tw , th ) and covering the specified extent ( ext ) with data coming from the specified raster coverage ( tab , col ).

Algorithm options are: 'NearestNeighbor', 'Bilinear', 'Cubic', 'CubicSpline', and 'Lanczos'. Refer to: GDAL Warp resampling methods for more details.

Availability: 2.2.0