search, marker, label - how?

Ma marin at here.is
Tue May 9 14:46:25 EDT 2000


Thanks but this doesn't work for me. Other ideas, how-to?

---
Ma


bfischer at usgs.gov wrote:

> Marin,
>
> I am doing something similiar to this.  I am using dynamic expressions to
> change the map file parameters on the fly.  This is done in the query
> template file.  By using something like this:  <img src=
> cgi-bin/mapserv?map=mymap.map&map_layer_1_class_1_expression=([attribute]
> eq somevalue)&mode=map>
>
> This is one way to approach it, but I am sure there are plenty others.
>
> Brian Fischer
> bfischer at usgs.gov
> USGS WRD
> 2280 Woodale Dr.
> Mounds View, MN
> (612) 783-3133
>
>
>
>
>
>
>
>
>
>
>                     Marin <marin at here.is>
>                     Sent by:                             To:     "mapserver-users at lists.gis.umn.edu" <mapserver-users at lists.gis.umn.edu>
>                     owner-mapserver-users at lists.g        cc:
>                     is.umn.edu                           Subject:     search, marker, label - how?
>
>
>                     05/08/00 10:42 AM
>
>
>
> Hi there,
>
> I have point shape file (places with coordinates) and I would like to
> search for place name and after that to draw on the map marker (icon)
> with label - I don't want to draw the other places and the other labels
> for this shape file - I'd like to draw just the desired place and label
> it. How to do it?
> QUERYMAP just changes the color of the selected features.
> I send a picture - one example of what I need to do.
> So any idea how-to?
>
> ---
> Ma
>
> (Embedded image moved to file: pic20294.gif)
>
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