Thank you Thomas and thank you José María (I'll try something similar with ArcSDE soon).
Almost happy, Raivo On Wed, Dec 10, 2008 at 5:04 PM, thomas bonfort <[EMAIL PROTECTED]> wrote: > 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
