Re: [mapserver-users] A Question of Group

[Bill Thoen]

thomas bonfort wrote: as the code is right now, classes don't show up in the legend if they have no NAME *nor* TITLE Seeing Bob's comment, I should add that I'm using HTML legends and I'm trying to combine *layers* as opposed to classes. Combining CLASSes from a LAYER is comparatively easy  (just select everything.) Taking out the LAYER name doesn't seem to work, and if I remove the wms_title and the entire CLASS definition I still get  a row in the legend for that layer, no icon, and '[metadata name="wms_title"]' in place of the layer title (see red arrow pointing to what I get instead. Here's the piece of my mapfile showing what I commented out and what I have in there (The extra baggage is there to support retreiving feature attribute data):    LAYER       GROUP "BLM Lands" #     NAME "grp_BLM_ACECs_2009"       METADATA          "legend_order" "2" #        'wms_title' "grp_BLM_ACECs_2009" #        'wms_group_title' "all_blm_land1"          'wms_srs' "epsg:2163"          'gml_include_items' "All"       END       TYPE POLYGON       STATUS ON       TEMPLATE "foo"       DUMP TRUE       DATA "Agencies/DOI/BLM/BLM_ACEC/BLM_ACECs_2009_2163" #     CLASS #        NAME "Areas of Critical Env. Concern" #        STYLE #           COLOR 255 247 181 #           COLOR 255 000 000 #        END #     END       PROJECTION          "init=epsg:2163"       END    END I thought of trying different settings in the opt_flag bit field, but there doesn't appear to be a setting for "just do what I want." So I'm still looking for ideas, but Plan B is to script a conversion of all these various tables into a common structure and then use ogrtindex to paste them together. If anyone has an idea that would work and take less time I'd sure like to hear from you! On Tue, Mar 2, 2010 at 14:02, Bob Basques <bo...@gritechnologies.com> wrote: James, the Legend entries are keyed off of the NAME paramater in the mapfile, if you don't want a entry in the Legend, comment out the NAME parameter that is displaying the stuff you don't want. bobb On 3/2/2010 6:42 AM, Bill Thoen wrote: James Card wrote: On Mon, 01 Mar 2010 20:48:59 -0800, Bill Thoen <bth...@gisnet.com> wrote: I've got about about 30 layers that I'd like to display as a single layer, all in the same style, with only one entry in the legend for the group. I've tried using the 'GROUP' command in the mapfile, and while that does put them all under the same heading, each layer still shows as a separate entry in the legend. Perhaps a tileindex would work? See "ogrtindex" at <http://mapserver.org/optimization/tileindex.html>. Thanks! That was so close, but that doesn't work unless the data sets have the same structure. Can you think of anything else short of manually merging these one by one? _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users

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