Xref: utzoo sci.research:1473 sci.electronics:15901 sci.physics:15725 sci.environment:8782 Path: utzoo!utgpu!watserv1!watmath!att!linac!pacific.mps.ohio-state.edu!zaphod.mps.ohio-state.edu!samsung!cs.utexas.edu!ut-emx!ccwf.cc.utexas.edu From: ifaq570@ccwf.cc.utexas.edu (allen kitchen) Newsgroups: sci.research,sci.electronics,sci.physics,sci.environment Subject: Re: Infrared detection of wildlife Keywords: infrared,detection,research,elephant Message-ID: <40379@ut-emx.uucp> Date: 29 Nov 90 19:00:23 GMT References: <2492@cod.NOSC.MIL> Sender: news@ut-emx.uucp Reply-To: ifaq570@ccwf.cc.utexas.edu (allen kitchen) Followup-To: sci.research Organization: The University of Texas at Austin Lines: 8 As one who has used deep IR imaging for some time, let me advise that thick jungle growth will indeed block the IR before it can reach the detector. Using it in open terrain would be a good idea, but trees have always played havoc with my older equiptment. I could make a joke about how hard could it be, but I know how much space that jungle covers, so I'll skip it ;) allen