Basic Visual Tracking

Page 8

VTE-8

TEMPORARY SIGN 2004. Temporary Signs are the unavoidable marks left by movement. This includes: Marks on soil, Disturbed vegetation, Movement of growing vegetation, and Disturbances in insect and animal life.

a. b. c. d.

.

,.

~~~

- -SIGN

Tam~rary SI;Y15Bfa the una"Dklabte m.arKEIe.""t bahirx:l by mD\'emenL This tndud9:t m~rl<~ 00 tho SOil,dC!lfurbanc~ In 'If&gil).~tIOn. mtlvlJl1,,,rjltiPgtw.'111'I \o'!'q"!t3hoosnd di!llurbances of insec1 aM anrmallifa due ~Dthe pre~oe of human baings These siWiS CK"EI term ad 'lEImpor.:ary' bet:ausa. aftar rain and: tima1hs ground d vege1atlon will e\'emwll:,o ,elum. tQ fJormal.

~'i

-tif-t.-

~

TOP SIGN 2005. Top Signs are those signs, which are about knee height. As humans walk through undergrowth they cause disturbances to the growing vegetation by shaking branches, leaves or vines. Top sign can be placed into two classifications: a. b.

BIG TOP SIGN SMALL TOP SIGN.

BIG TOP SIGN 2006. Big Top Signs are found after a large party has moved through an area and caused large disturbances to growing vegetation, even to the extent of breaking over the tops of shoulder high trees in order to clear a path for the members of the party following behind.

Big Top Signs are loon.::! after 3 ~ n3S mQ'IE!d1iIrough 3" area aM ei!l I rge d;,sturbanGeS tel grow짜1g ...eg61atlcn. ffi'6'n t~ Ih8 E]xtent d breaking IJver Ih,e tops. of sooulde-l h~h tret-S In order to leave a olear path for the ~rs 'OfU,t'

p<:JrC)"

rQlIlJwin~ b",h~oo.

~.~.-~--=


Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.