Error in Manual - ST_AsPNG (9.10. Raster Outputs)

[ruvyn]

PNG supports RGBA. Need to add the A channel.

"<varname>nbands</varname> is an array of bands to export (note that max is 3 for PNG) and the order of the bands is RGB. e.g ARRAY[3,2,1] means map band 3 to Red, band 2 to green and band 1 to blue"

[robe]

In 14974:

Doco fixes
closes #3584 for PostGIS 2.3
closes #3582 for PostGIS 2.3

[robe]

In 14975:

Doco fixes
closes #3584 for PostGIS 2.2
closes #3582 for PostGIS 2.2

[robe]

ruvyn,

Just a note, since a lot of these are the same file. Sorry didn't notice it before, you can in future just create one ticket and ideally just provide a doc patch.