WMS KML generates incorrect output for MULTILINESTRING

[phopfgartner]

When exporting a MULTILINE, the generated KML is not valid.

Basically, starting with the second line in the ulti, all LineString Element are collected as childs in a LineString Element, like:

        <MultiGeometry>
          <LineString>
            <coordinates>
        0.00000000,0.00000000
        897.00000000,0.00000000
        897.00000000,290.00000000
        </coordinates>
          </LineString>
          <LineString>
            <LineString>
              <coordinates>
        0.00000000,580.00000000
        897.00000000,580.00000000
        897.00000000,586.00000000
        </coordinates>
            </LineString>
          </LineString>
        </MultiGeometry>

This is with MapServer 6.4.1 on CentOS 6.

Peter

[phopfgartner]

Mapfile is:

MAP
NAME "test"
SIZE 256 256    
MAXSIZE 4096
RESOLUTION 72
FONTSET /data/sites/gc/author-pietro/fonts/fonts.list

# CONFIG 'MS_ERRORFILE' '/data/sites/default/gisclient/config/debug/schluchseewerk.debug'
#DEBUG 5
WEB
        METADATA
        # for mapserver 6.0
        "ows_enable_request" "*"
                "ows_title"     "schluchseewerk"

                "wfs_encoding"  "UTF-8"
                "wms_encoding"  "UTF-8"

        "wms_onlineresource" "http://80.92.127.44/gisclient/services/ows.phpproject=schluchseewerk&map=schluchseewerk"
        "wfs_onlineresource" "http://80.92.127.44/gisclient/services/ows.phpproject=schluchseewerk&map=schluchseewerk"
                "wms_feature_info_mime_type"    "text/html"
                "wfs_namespace_prefix"  "feature"
                "wms_srs"       "EPSG:31467"
                "ows_accessconstraints" "Layers eigentuemer, dienstbarkeiten need authentication"
        "wms_enable_request" "*"
        END
        IMAGEPATH "/data/sites/default/gisclient/public/services/tmp/ms_tmp/"
        IMAGEURL "http://80.92.127.44/gisclient/services/tmp/ms_tmp/"   
END     
PROJECTION
        "init=epsg:4326"
END
EXTENT 0 0 1 2
LAYER
        GROUP "test"
        NAME "test"
        TYPE LINE
        STATUS ON
        METADATA
                "wms_group_title" "test"
                "wms_title"     "test"

        END
        PROJECTION
                "init=epsg:4326"
        END
        CONNECTIONTYPE POSTGIS
        CONNECTION "user=test password=testx dbname=test host=192.168.0.13 port=5432"
        DATA "the_geom FROM (SELECT id, name, the_geom FROM kmlmulti) AS foo USING UNIQUE id USING SRID=4326"
        # PROCESSING "CLOSE_CONNECTION=DEFER"
        SIZEUNITS pixels
        LABELITEM "id"
        CLASS
                NAME "test"
                TITLE "test"
                STYLE
                        COLOR 0 0 0
                        SIZE 5
                        MINSIZE 5
                        MAXSIZE 5
                        WIDTH 5
                        MINWIDTH 5
                END
        END
END
END

[phopfgartner]

SQL data is:

create table kmlmulti (id serial primary key, name text);
select addgeometrycolumn('public', 'kmlmulti', 'the_geom', 4326, 'MULTILINESTRING', 2);
INSERT INTO kmlmulti (name, the_geom) VALUES ('testmulti', ST_SetSRID(GeomFromText('MULTILINESTRING((0 0,1 0,1 1),(0 2,1 2,1 3))'), 4326));

Request is

http://192.168.0.19/cgi-bin/mapserv?map=/data/sites/test/kmlmulti.map&FORMAT=kml&TRANSPARENT=true&LAYERS=test&SERVICE=WMS&REQUEST=GetMap&VERSION=1.1.1&WIDTH=897&HEIGHT=580&BBOX=0,0,1,2&SRS=EPSG%3A4326

mapserv -v tells me, that

MapServer version 6.4.1 OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO SUPPORTS=ICONV SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=GEOS INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

[sdlime]

@phopfgartner, has your patch been integrated into master? Would be nice to close this one... --Steve

[phopfgartner]

Hi @sdlime, looking at the code in master, it's not integrated, yet. Regards, Peter

[sdlime]

Do you have a patch ready?

From: Peter Hopfgartner [mailto:notifications@github.com]
Sent: Friday, December 05, 2014 7:29 AM
To: mapserver/mapserver
Cc: Lime, Steve D (MNIT)
Subject: Re: [mapserver] WMS KML generates incorrect output for MULTILINESTRING (#4980)

Hi @sdlimehttps://github.com/sdlime, looking at the code in master, it's not integrated, yet. Regards, Peter

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/4980#issuecomment-65789438.

[phopfgartner]

The code is in
phopfgartner@844a6fc
. I had created https://github.com/mapserver/mapserver/pulls, but it
breaked the Travis build. I can try to give it another chance. Since I
changed work, this may take some time.

Regards,

Peter

On Fri, Dec 5, 2014 at 5:20 PM, Steve Lime notifications@github.com wrote:

Do you have a patch ready?

From: Peter Hopfgartner [mailto:notifications@github.com]
Sent: Friday, December 05, 2014 7:29 AM
To: mapserver/mapserver
Cc: Lime, Steve D (MNIT)
Subject: Re: [mapserver] WMS KML generates incorrect output for
MULTILINESTRING (#4980)

Hi @sdlimehttps://github.com/sdlime, looking at the code in master,
it's not integrated, yet. Regards, Peter

—
Reply to this email directly or view it on GitHub<
https://github.com/mapserver/mapserver/issues/4980#issuecomment-65789438>.

—
Reply to this email directly or view it on GitHub
#4980 (comment)
.

[mapserver-bot]

This is an automated comment

This issue has been closed due to lack of activity. This doesn't mean the issue is invalid, it simply got no attention within the last year. Please reopen with missing/relevant information if still valid.

Typically, issues fall in this state for one of the following reasons:

• Hard, impossible or not enough information to reproduce
• Missing test case
• Lack of a champion with interest and/or funding to address the issue