<div>Dear <STRONG><EM>Eduardo</EM></STRONG></div> <div><STRONG><EM></EM></STRONG> </div> <div><STRONG><EM>i tried from the link u sent to me..... but is does not giving me result......</EM></STRONG></div> <div><STRONG><EM></EM></STRONG> </div> <div><STRONG><EM>i have multislinestring.... i think that it takes line as arguement... can u suggest me something</EM></STRONG></div> <div><STRONG><EM></EM></STRONG> </div> <div><STRONG><EM>regards</EM></STRONG></div> <div><STRONG><EM></EM></STRONG> </div> <div><STRONG><EM></EM></STRONG> </div> <div><STRONG><EM></EM></STRONG> </div> <div><BR><BR><B><I>Eduardo Luís Garcia Escovar <eduardo.escovar@3wt.com.br></I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">I guess one of these functions is what you need<BR>http://postgis.refractions.net/docs/ch06.html#id2904692<BR><BR>HTH,<BR>Eduardo<BR><BR>karim faisal
escreveu:<BR>> Hi all,<BR>> can someone give me a hint for one problem...<BR>><BR>> i have a linestring. it has start point coordinates, end point <BR>> coordinates and of course length and each point has (x,y) coordinates <BR>> pair. these x,y coordinates are stored in a separete table for every <BR>> start and end point respectively . let suppose that length of <BR>> linestring is 500 meter. i am at 300 meter away from end point of line <BR>> string. i want to get my position in (x,y) coordinates on this line <BR>> string. any hint......<BR>><BR>> thnx<BR>><BR>> __________________________________________________<BR>> Do You Yahoo!?<BR>> Tired of spam? Yahoo! Mail has the best spam protection around<BR>> http://mail.yahoo.com<BR>><BR>> ------------------------------------------------------------------------<BR>><BR>> _______________________________________________<BR>> postgis-users mailing list<BR>>
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