[mapserver-users] [mapserver-dev] - Tile index

[Rahkonen Jukka (Tike)]

Hi,

I would say that a question like this belongs to mapserver-users list. If discussion leads to conclusion that there is a bug in Mapserver the next step would be to create a ticket to github or continue discussion about how to fix it best on mapserver-dev.

My guess is that you do not use the same mapfiles with your 6.4.1 and 6.5-dev on x64 wheezy.
The tileindex should be found from layer "panchro" but the mapfile in your message does not define that layer.

> TILEITEM "the_path"
> TILEINDEX "panchro"

-Jukka Rahkonen-

scott159 wrote:

> Hi,
> 
> I want to use mapserver with spatial index in postgres/postgis. The mapfile looks
> like :
> 
> ......
> 
>   	LAYER
> 		NAME "footprint"
> 		STATUS ON
> 		TYPE POLYGON
> 		EXTENT -180 -90 180 90
> 		CONNECTIONTYPE postgis
> 		CONNECTION "dbname=test host=X.X.X.X
> port=5432 user='usr' password='pwd'"
> 		DATA "the_geom FROM view USING UNIQUE id
> USING srid=4326"
> 		FILTER "the_geom is not null"
> 		PROCESSING "CLOSE_CONNECTION=DEFER"
> 
> 		OPACITY 100
> 		PROJECTION
> 			"init=epsg:4326"
> 		END
> 		CLASS
> 			NAME 'footprint1'
> 			STYLE
> 				WIDTH 2
> 				OUTLINECOLOR 0 0
> 0
> 				OPACITY 10
> 			END
> 		END
> 		CLASS
> 			NAME 'footprint2'
> 			STYLE
> 				WIDTH 2
> 				OUTLINECOLOR 0 0
> 0
> 			END
> 		END
> 	END
> 
> 	LAYER
> 		DEBUG 3
> 		NAME "raster"
> 		STATUS ON
> 		TYPE RASTER
> 		OFFSITE 0 0 0
> 		OPACITY 100
> 		PROJECTION
> 			"init=epsg:4326"
> 		END
> 		TILEITEM "the_path"
> 		TILEINDEX "panchro"
> 	END
> ......
> 
> With 6.4.1, everything is ok, raster layer is visible and there is no error in log file.
> But when I try to use this mapfile with 6.5-dev on x64 wheezy, only footprint
> layer is visible. The raster layer is not visible and it seems non item index is
> defined cf log file below :
> 
> ......
> msDrawRasterLayerLow(raster): entering.
> msEvalExpression(): General error message. Cannot evaluate expression, no
> item index defined.
> ......
> 
> How to defined item index with 6.5-dev ?
> 
> Thanks a lot
> 
> 
> 
> 
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