It is exactly what I was looking for. Thanks
Simon -----Message d'origine----- De�: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Envoy�: 18 d�cembre 2004 09:36 ��: Simon Roy Objet�: Vedr.: MI-L Filter points Hi Vertical Mapper has a tool cald point aggregation which is doing what you want (and it's nessesary to do something like that before an interpolation - especially TIN and Kriging gives strange results with raw data with very close or cooincident points) Ole Gregor, Udviklingskonsulent i Milj� og Teknik Viborg Amt (45) 87 27 13 07 "Simon Roy" <[EMAIL PROTECTED] .com> Til "Mapinfo-L" 18-12-2004 00:04 <[EMAIL PROTECTED]> cc Emne MI-L Filter points Hi, I have a point table with 150 000 records (bathymetric survey). The points can be really close from each other (sometimes < 1 mm) and I do not need as much precision. I would like to filter the table to have no point closer than 1 m from any other point. Any clue on how to do this? Thank you Simon --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 14644
