[Geomoose-users] Limit Identify Result
Dan Little
danlittle at yahoo.com
Thu Aug 6 15:27:37 EDT 2009
That add-on is something chameleon implemented. For identify functionality GeoMOOSE 1.6.X uses MapServer directly, so if it's not a native-MapServer supported function it will not work with GeoMOOSE 1.6.X
>
>From: Jessica Fendos <Jessica.Fendos at state.mn.us>
>To: Brent Fraser <bfraser at geoanalytic.com>
>Cc: geomoose-users at lists.sourceforge.net
>Sent: Thursday, August 6, 2009 2:23:20 PM
>Subject: Re: [Geomoose-users] Limit Identify Result
>
>
>Thanks Brent:
>
>I was able to limit the identify result using this metadata tag in Chameleon (another add-on to MapServer) so was hoping I can do the same in GeoMoose.... Suggestions anyone?
>
>Jessica
>
>>>> Brent Fraser <bfraser at geoanalytic.com> 8/6/2009 2:10 PM >>>
>Jessica,
>
> I don't think "query_limit" has been implemented in Mapserver yet
>(http://trac.osgeo.org/mapserver/ticket/2424). The only option I can think of
>is to do some PHP (or other scripting language) programming, similar to GM's
>select.php and limit the returned results there.
>
> But you might want to ask the question on the Mapserver-users email list.
>
>Best Regards,
>Brent Fraser
>
>Jessica Fendos wrote:
>> Hi list:
>>
>> I am using GeoMoose 1.6.1. I have several point layers (employers by
>> industry) that I would like to display in the mapping interface. Due to
>> InfoUSA data restriction, I would like to limit the display of records
>> resulting from the "Identify" tool to 5.
>>
>> I added the following
>>
>> *METADATA
>> "query_limit" "5"
>> END*
>>
>> to this layer in identify.map (under maps_statedemo) and employer.map
>> (under maps_statedemo/employer) but it does not seem to have any effect.
>> Is there a way for me to do this without setting the maxscaledemo
>> parameter? I would like to view these employer locations from the
>> overview but identify less than 5 at a time.
>>
>> Thanks!
>> Jessica
>>
>>
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