From 553cfbf9dfc8b2f28314bbb187715cce8c90db18 Mon Sep 17 00:00:00 2001 From: Regina Obe Date: Wed, 18 May 2011 11:08:40 +0000 Subject: [PATCH] fix some incorrect statements git-svn-id: http://svn.osgeo.org/postgis/trunk@7186 b70326c6-7e19-0410-871a-916f4a2858ee --- doc/reference_raster.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/reference_raster.xml b/doc/reference_raster.xml index 5fa3d903b..c9d36460c 100644 --- a/doc/reference_raster.xml +++ b/doc/reference_raster.xml @@ -3293,7 +3293,7 @@ FROM dummy_rast WHERE rid=2; ST_AsTIFF - Return the raster tile selected bands as a single TIFF image (byte array). If no band is specified, band 1 is assumed. + Return the raster tile selected bands as a single TIFF image (byte array). If no band is specified, then will try to use all bands?. @@ -3330,7 +3330,7 @@ FROM dummy_rast WHERE rid=2; Description - Returns the selected bands of the raster as a single Tagged Image File Format (TIFF). Use if you need to export as less common raster types. There are many variants of the function with many options. If no spatial reference SRS text is present, the spatial reference of the raster is used. These are itemized below: + Returns the selected bands of the raster as a single Tagged Image File Format (TIFF). If no band is specified, will try to use all bands. This is a wrapper around . Use if you need to export as less common raster types. There are many variants of the function with many options. If no spatial reference SRS text is present, the spatial reference of the raster is used. These are itemized below: nbands 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 -- 2.50.1