Querying capabilities

Doyon, Jean-Francois Jean-Francois.Doyon at CCRS.NRCan.gc.ca
Fri Mar 16 13:03:23 PST 2001


Yes, you can, Although I don't have examples.

Your web interface will simply provide a list of layers available to be
queried, such that the user can click a check box for instance.

The "NAME" for this parameter will be "qlayers" (Layers to be queried).

And yes you can specify a template for each, and then use the head and
footer to surround the whole thing (I.e. the HTML/BODY tags for example).

Hope this helps,
J.F.

> ----------
> From: 	Kieran J. Ames[SMTP:kames at keyspanenergy.com]
> Sent: 	Friday, March 16, 2001 3:07 PM
> To: 	mapserver-users at lists.gis.umn.edu
> Subject: 	Querying capabilities
> 
> Hello list. I'd like to ask a question about querying.
> 
> Does Mapserver support this...?
> I have several layers rendered via the map file: Points, lines,
> polygons, more lines, more points, etc. I only have one of them defined
> as being queried.
> Can I define several (with different query templates) and let the user
> select which he/she wants to view details on? If so, any examples out
> there?
> Thanks for all your help.
> Kieran
> 
> 



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