queryable layer
Barend K=?ISO-8859-1?B?9g==?=bben
kobben at ITC.NL
Tue May 8 00:38:56 PDT 2007
I noticed this and asked about it some time ago, if it is considered a bug.
Is it?
__
Barend Köbben
International Institute for Geo-information
Sciences and Earth Observation (ITC)
PO Box 6, 7500AA Enschede (The Netherlands)
ph: +31 (0)53 4874253; fax: +31 (0)53 4874335
On 08-05-2007 03:34, "Steve Lime" <Steve.Lime at DNR.STATE.MN.US> wrote:
> Queryable layers need a presentation template defined regardless if it
> will be used (e.g. TEMPLATE 'foo.html'). This is true for CGI and WxS.
>
> Steve
>
>>>> Giuseppe De Rossi <giuseppe.derossi at EMAIL.IT> 05/05/07 11:40 AM >>>
> Hi all,
> I'm trying to implement a quaryable layer . The data are stored in three
> files .shp .shp and dbf. In the last one there is the following
> structure:
> ADMAPKEY(int) , CENTER(string) , MYTEXT (string)
> 1 , 70282.3193,-20782.0280,this is a point of interest
>
> I've added the following Layer in the .map file:
>
> LAYER
> NAME "Pointofint"
> STATUS ON
> DATA "Pointofint"
> TEMPLATE "ttt"
> TYPE POINT
> UNITS METERS
> SIZEUNITS PIXELS
> LABELITEM "MYTEXT"
> METADATA
> "exported_values" "recenter_name_string,id_attribute_string"
> "id_attribute_string" "ADMAPKEY"
> "query_returned_attributes" "MYTEXT"
> END
> CLASS
> NAME "Pointofint"
> STYLE
> SYMBOL "circle"
> COLOR 255 0 0
> OUTLINECOLOR 0 0 0
> SIZE 20
> END
> END
> END
>
> I can see the layer but unfortunately no data has been returned . Is it
> correct the layer definition ?
> How can I check the chain to see where is the broken ring ?
>
> Thanks in advantage and best regards
>
> Giu
>
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