Re: [GeoNetwork-devel] advanced search, alpha-1

[<fx....@oi...>]

Hi Mickael, yes I have the same problem in advanced search. The search works
only when setting a region. Could you try to add
the following in lucene.xsl=20
- line 142=20
  <!-- bounding box -->
  <xsl:if test=3D"/request/relation and ($region or ($westBL !=3D 'NaN' and
$eastBL !=3D 'NaN' and $southBL !=3D 'NaN' and $northBL !=3D 'NaN'))">
- line 171=20
    </xsl:if>=20

And come back to me if it works ok, I will add this to the version.
=20
=20
This will make a bbox query when relation as value - then it will be BBOX or
REGION query.
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Try this 3 queries for testing :
http://pc-fxp:8080/geonetwork/srv/en/main.search?northBL=3D38.2
<http://pc-fxp:8080/geonetwork/srv/en/main.search?northBL=3D38.2&westBL=3D-=
17.3&
eastBL=3D51.1&southBL=3D-34.6&relation=3Dequal>
&westBL=3D-17.3&eastBL=3D51.1&southBL=3D-34.6&relation=3Dequal
http://pc-fxp:8080/geonetwork/srv/en/main.search?relation=3Dequal
<http://pc-fxp:8080/geonetwork/srv/en/main.search?relation=3Dequal&region=
=3D338>
&region=3D338&
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<http://pc-fxp:8080/geonetwork/srv/en/main.search?extended=3Don&remote=3Dof=
f&att
rset=3Dgeo&title=3D&abstract=3D&any=3D&themekey=3D&similarity=3D0.8&relatio=
n=3Dequal&regio
n=3D&category=3D&siteId=3D&hitsPerPage=3D10>
http://pc-fxp:8080/geonetwork/srv/en/main.search? - should return all
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It's related to that email from Andrea. We have to check both region and
bbox search query.
History :
<quote>
Hi all,
I have found the bug related to the BBOX search failure.
Instructions:
- edit the file : web/xml/search/lucene.xsl
- remove line 126:
<xsl:if test=3D"$region">
- remove line 155:
</xsl:if>
To perform a bbox query you have to:
- use the 'region' and 'relation' parameters
or
- use the 'relation', 'northBL', 'southBL', 'eastBL', 'westBL' parameters
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Cheers,
=20
Andrea
</quote>
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For the bbox search interface you could have a look to
:http://www.fao.org/geonetwork/=20
or the http://sandre.eaufrance.fr/geonetwork . We use quickwms which is
quite old (search the archive for more comments on that). Maybe the use of
intermap or openlayers could be much better.=20
=20
Ciao. Francois
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=20

  _____=20=20

De : geo...@li...
[mailto:geo...@li...] De la part de
Mic...@ga...
Envoy=E9 : mercredi 1 novembre 2006 00:52
=C0 : Mic...@ga...; geo...@li...
Objet : [GeoNetwork-devel] advanced search, alpha-1



Hi List,

=20

We are currently using GeoNetwork 2.1.0 alpha-1 and have been experiencing
some problems with the advanced search and we were wondering if anyone else
might be having the same troubles. Regardless of the input to the search
criteria, or indeed leaving everything blank, the search returns zero
results. Simple search seems to work just fine and there are no exceptions
being thrown when executing the advanced search that might lead us to the
problem. Is anyone else having difficulty with this function?

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We are also looking to implement a bounding box search criteria, separate to
the predefined regions list, so that a user may drag a box on a world map to
determining the north, south, east and west bounds. Has anyone gone down
this road with GeoNetwork already with any success?

=20

Cheers,

Michael Gannon.


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