a couple of links: http://trac.osgeo.org/mapserver/browser/trunk/msautotest/misc/rfc48.map http://trac.osgeo.org/mapserver/browser/trunk/msautotest/misc/expected/rfc48.png
On Wed, Dec 10, 2008 at 16:02, thomas bonfort <[EMAIL PROTECTED]> wrote: > rfc48 has just entered the mapserver trunk, and will be present in 5.4 > > to apply a style block to just the start point, you'd use something like > > STYLE > GEOMTRANSFORM "start" > SYMBOL "mysymbol" > SIZE .... > ANGLE AUTO #to orient the symbol along the first segment > END > > you also get the "end" and "vertices" geomtransform to apply the style > to last or intermediate points of the line. > > cheers, > thomas > > On Wed, Dec 10, 2008 at 15:44, José María Michia > <[EMAIL PROTECTED]> wrote: >> Hello, >> >> 2008/12/10 Raivo Alla <[EMAIL PROTECTED]>: >>> Hello, >>> >>> I have a question concerning how to draw starting and ending points of >>> line features. >>> One option is to create a separate points layer in ArcGIS, where all >>> the starting and ending points of lines are in. >>> But is' t there some better solution or workaround how to get things done ? >> >> Using "Postgis" as data store, let you get the start and end points >> from line geometry with something like: >> >> DATA "geom from (SELECT oid,StartPoint(the_geom) FROM line_layer) as >> foo using unique oid using SRID=-1" >> >> And for end points: >> >> DATA "geom from (SELECT oid,EndPoint(the_geom) FROM line_layer) as foo >> using unique oid using SRID=-1" >> >> See: >> >> http://postgis.refractions.net/documentation/manual-1.3/ch06.html#id2572496 >> >> I do not know ArcGIS. Maybe there is something similar to this. >> >> Saludos >> José María >> >>> >>> >>> Humbly yours, >>> Raivo >>> _______________________________________________ >>> mapserver-users mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/mapserver-users >>> >> _______________________________________________ >> mapserver-users mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/mapserver-users >> > _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
