[mapserver-users] A Question of Group

[Bill Thoen]

James Card wrote:
> On Mon, 01 Mar 2010 20:48:59 -0800, Bill Thoen <bthoen at 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?

-- 
- Bill Thoen 
  GISnet - www.gisnet.com
  303-786-9961