<!-- MHonArc v2.4.4 -->
<!--X-Subject: Re: Quadtrees? -->
<!--X-From-R13: E001U[GNabin.jevtug.rqh -->
<!--X-Date: from major.globecomm.net [207.51.48.5] by mx01.ca.us.ibm.net id 857165899.109614-1 Fri Feb 28 21:38:19 1997 -->
<!--X-Message-Id: 01IFYFDEPXQI911P3A#nova,wright.edu -->
<!--X-Content-Type: text/plain -->
<!--X-Head-End-->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<html>
<head>
<title>MUD-Dev message, Re: Quadtrees?</title>
<!-- meta name="robots" content="noindex,nofollow" -->
<link rev="made" href="mailto:S001GMU#nova,wright.edu">
</head>
<body background="/backgrounds/paperback.gif" bgcolor="#ffffff"
text="#000000" link="#0000FF" alink="#FF0000" vlink="#006000">
<font size="+4" color="#804040">
<strong><em>MUD-Dev<br>mailing list archive</em></strong>
</font>
<br>
[ <a href="../">Other Periods</a>
| <a href="../../">Other mailing lists</a>
| <a href="/search.php3">Search</a>
]
<br clear=all><hr>
<!--X-Body-Begin-->
<!--X-User-Header-->
<!--X-User-Header-End-->
<!--X-TopPNI-->
Date:
[ <a href="msg00025.html">Previous</a>
| <a href="msg00027.html">Next</a>
]
Thread:
[ <a href="msg00025.html">Previous</a>
| <a href="msg00030.html">Next</a>
]
Index:
[ <A HREF="author.html#00026">Author</A>
| <A HREF="#00026">Date</A>
| <A HREF="thread.html#00026">Thread</A>
]
<!--X-TopPNI-End-->
<!--X-MsgBody-->
<!--X-Subject-Header-Begin-->
<H1>Re: Quadtrees?</H1>
<HR>
<!--X-Subject-Header-End-->
<!--X-Head-of-Message-->
<UL>
<LI><em>To</em>: <A HREF="mailto:mud-dev#null,net">mud-dev#null,net</A></LI>
<LI><em>Subject</em>: Re: Quadtrees?</LI>
<LI><em>From</em>: <A HREF="mailto:S001GMU#nova,wright.edu">S001GMU#nova,wright.edu</A></LI>
<LI><em>Date</em>: Fri, 28 Feb 1997 16:40:04 -0500 (EST)</LI>
</UL>
<!--X-Head-of-Message-End-->
<!--X-Head-Body-Sep-Begin-->
<HR>
<!--X-Head-Body-Sep-End-->
<!--X-Body-of-Message-->
<PRE>
>> do you know of any good books that I can read up on some of those
>algorithms
>> specifically the Peano, Hilbert or Morton curves you mentioned?
>>
>"The Design and Analysis of Spatial Data Structures" by Samet (Addison
>Wesley) is a great primer on this stuff and spatial data structures in
>general. However, save 30 bux...
>Peano and Morton are two names for the same thing. A space filling curve is
>one that can cover all the points in a grid without ever crossing over
>itself. Hilbert is kinda odd and computationally a bit nasty to work with,
>but Morton is easy.
<Alg snipped>
thanks! I'll probably look into the book anyway. Sounds like something
incredibly usefull to have around. ;)
If you want to make up that picture, go ahead. send it to
s001gmu#desire,wright.edu
Mime encoding is fine. if that doesn't work, I'll let you know and we can work
something else out. ;)
-Greg
</PRE>
<!--X-Body-of-Message-End-->
<!--X-MsgBody-End-->
<!--X-Follow-Ups-->
<HR>
<!--X-Follow-Ups-End-->
<!--X-References-->
<!--X-References-End-->
<!--X-BotPNI-->
<UL>
<LI>Prev by Date:
<STRONG><A HREF="msg00025.html">Re: Quadtrees?</A></STRONG>
</LI>
<LI>Next by Date:
<STRONG><A HREF="msg00027.html">Re: Just a bit of musing</A></STRONG>
</LI>
<LI>Prev by thread:
<STRONG><A HREF="msg00025.html">Re: Quadtrees?</A></STRONG>
</LI>
<LI>Next by thread:
<STRONG><A HREF="msg00030.html">Re: Quadtrees?</A></STRONG>
</LI>
<LI>Index(es):
<UL>
<LI><A HREF="index.html#00026"><STRONG>Date</STRONG></A></LI>
<LI><A HREF="thread.html#00026"><STRONG>Thread</STRONG></A></LI>
</UL>
</LI>
</UL>
<!--X-BotPNI-End-->
<!--X-User-Footer-->
<!--X-User-Footer-End-->
<ul><li>Thread context:
<BLOCKQUOTE><UL>
<LI><STRONG>Re: Quadtrees?</STRONG>, <EM>(continued)</EM>
<ul compact>
<LI><strong><A NAME="00021" HREF="msg00021.html">Re: Quadtrees?</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Fri 28 Feb 1997, 23:49 GMT
</LI>
<LI><strong><A NAME="00022" HREF="msg00022.html">Re: Quadtrees?</A></strong>,
Carter T Shock <a href="mailto:ctso#umiacs,umd.edu">ctso#umiacs,umd.edu</a>, Sat 01 Mar 1997, 00:26 GMT
</LI>
<LI><strong><A NAME="00023" HREF="msg00023.html">Re: Quadtrees?</A></strong>,
S001GMU <a href="mailto:S001GMU#nova,wright.edu">S001GMU#nova,wright.edu</a>, Sat 01 Mar 1997, 04:11 GMT
</LI>
<LI><strong><A NAME="00025" HREF="msg00025.html">Re: Quadtrees?</A></strong>,
Carter T Shock <a href="mailto:ctso#umiacs,umd.edu">ctso#umiacs,umd.edu</a>, Sat 01 Mar 1997, 05:12 GMT
</LI>
<LI><strong><A NAME="00026" HREF="msg00026.html">Re: Quadtrees?</A></strong>,
S001GMU <a href="mailto:S001GMU#nova,wright.edu">S001GMU#nova,wright.edu</a>, Sat 01 Mar 1997, 05:38 GMT
</LI>
<LI><strong><A NAME="00030" HREF="msg00030.html">Re: Quadtrees?</A></strong>,
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Sat 01 Mar 1997, 17:34 GMT
</LI>
<LI><strong><A NAME="00034" HREF="msg00034.html">Re: Quadtrees?</A></strong>,
Carter T Shock <a href="mailto:ctso#umiacs,umd.edu">ctso#umiacs,umd.edu</a>, Sun 02 Mar 1997, 21:41 GMT
</LI>
<LI><strong><A NAME="00040" HREF="msg00040.html">Re: Quadtrees?</A></strong>,
coder <a href="mailto:coder#ibm,net">coder#ibm,net</a>, Mon 03 Mar 1997, 03:26 GMT
</LI>
<LI><strong><A NAME="00048" HREF="msg00048.html">Re: Quadtrees?</A></strong>,
coder <a href="mailto:coder#ibm,net">coder#ibm,net</a>, Tue 04 Mar 1997, 14:53 GMT
</LI>
</ul>
</LI>
</UL></BLOCKQUOTE>
</ul>
<hr>
<center>
[ <a href="../">Other Periods</a>
| <a href="../../">Other mailing lists</a>
| <a href="/search.php3">Search</a>
]
</center>
<hr>
</body>
</html>