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Article #481Re: Interpolating 2D and 3D randomly spaced data
From: David Watson
Date: Wed, 09 Sep 1992 01:26
Date: Wed, 09 Sep 1992 01:26
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1735 bytes
kuo@spot.Colorado.EDU (Andy Y.A. Kuo) writes: > I am looking for algorithms for interpolating 2D and 3D randomly >spaced data, preferably with error estimation. Any pointer is >appreciated. Information about interpolation of scattered data may be found in the survey - ftp cod.nosc.mil /pub/grid.ps ftp cod.nosc.mil /pub/grid.tex ftp cod.nosc.mil /pub/grid.ascii The comments in this survey are extracted from the book CONTOURING: A Guide to the Analysis and Display of Spatial Data by David F. Watson ISBN 0 08 040286 0 to be published by Pergamon Press in the last quarter of 1992. Promotional material about this book will be sent to anyone who sends their address to Sue Cloke Senior Marketing Manager Earth & Environmental Sciences Pergamon Press Ltd Headington Hill Hall Oxford OX3 OBW UK A gridding program that uses natural neighbor interpolation, NNGRIDR, is available commercially. Send email to me (Dave Watson) for details or if you have any questions. -- Dave Watson Internet: watson@maths.uwa.edu.au Department of Mathematics The University of Western Australia Tel: (61 9) 380 3359 Nedlands, WA 6009 Australia. FAX: (61 9) 380 1028
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Path: arc1-ca.pugleaf.net!sparky!uunet!munnari.oz.au!uniwa!watson From: watson@maths.uwa.oz.au (David Watson) Newsgroups: sci.math.num-analysis Subject: Re: Interpolating 2D and 3D randomly spaced data Date: 9 Sep 1992 01:26:01 GMT Organization: The University of Westrn Australia Lines: 39 Distribution: inet Message-ID: <18jjr9INNads@uniwa.uwa.edu.au> References: <1992Sep8.165714.11814@debbie.cc.nctu.edu.tw> NNTP-Posting-Host: madvax.maths.uwa.oz.au