[mapserver-commits] r10843 - in trunk/msautotest/gdal: . expected

[svn at osgeo.org]

Author: warmerdam
Date: 2011-01-06 14:26:30 -0800 (Thu, 06 Jan 2011)
New Revision: 10843

Modified:
   trunk/msautotest/gdal/expected/nodata_scaled.png
   trunk/msautotest/gdal/nodata_scaled.map
Log:
updated to reflect that NODATA values are excluded from autoscaling (#3650)

Modified: trunk/msautotest/gdal/expected/nodata_scaled.png
===================================================================
(Binary files differ)

Modified: trunk/msautotest/gdal/nodata_scaled.map
===================================================================
--- trunk/msautotest/gdal/nodata_scaled.map	2011-01-06 21:47:38 UTC (rev 10842)
+++ trunk/msautotest/gdal/nodata_scaled.map	2011-01-06 22:26:30 UTC (rev 10843)
@@ -2,10 +2,12 @@
 #
 # Test unclassified scaled raster with NODATA.  
 #
-# Currently (March/2004) this doesn't actually work.  A debug message is
-# emitted.  Eventualy if this is fixed, a new proper result should occur and
-# this tests results will need to be updated.
+# Currently (Jan/2011) the NODATA value is excluded from the auto 
+# scaling min/max computation, but is not shown as transparent.  Eventualy 
+# if this is fixed, a new proper result should occur and this tests results 
+# will need to be updated.
 #
+
 MAP
 
 NAME TEST
@@ -29,7 +31,7 @@
   STATUS default
   DATA data/float.tif
   PROCESSING "SCALE=AUTO"
-  PROCESSING "NODATA=-4"
+  PROCESSING "NODATA=-10"
 END
 
 END # of map file