[postgis-devel] [PostGIS] #1298: [raster] ST_MinPixelValue

[PostGIS]

#1298: [raster] ST_MinPixelValue
----------------------------+-----------------------------------------------
 Reporter:  dustymugs       |       Owner:  dustymugs            
     Type:  task            |      Status:  new                  
 Priority:  low             |   Milestone:  PostGIS Raster Future
Component:  postgis raster  |     Version:  trunk                
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by pracine):

 Isn't there a PostgreSQL function retuning the min and max for a type?

 A more sophisticated variant would return a value that is NOT the nodata
 value of the raster. The underlying code could be used to fix #1139

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1298#comment:1>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.