a) Physical form crossbar biltmore<\/strong><\/span>
\n Physical form crossbar biltmore form of rule by crutches at breast height (1.30 m) and has a scale (unit of measurement).<\/span> Scale bar biltmore initially in the form of a hose diameter, has now been converted into units of measure.<\/span> The units of measurement used is cm with the smallest unit of measurement in millimeters.<\/span><\/p>\n

b) Basic Work<\/strong><\/span>
\n<\/strong> Note Figure 40 below.<\/span>
\n<\/a>
\n Figure 40 How to use the bar biltmore<\/span><\/p>\n

How to use the fork of the tree is:<\/span>
\n (1) Align the top crossbar on the trunk.<\/span>
\n (2) Scroll to the right and left until MBq is a straight line.<\/span>
\n (3) The scale is read at S is the diameter of the rod.<\/span><\/p>\n

c) Error measuring around a tree trunk<\/strong><\/span>
\n<\/strong> Trunk circumference measuring errors when using a fork of the tree is (Figure 41):<\/span>
\n<\/a>
\n Figure 41. Error measuring with a ruler biltmore<\/span><\/p>\n

Errors that occur when the position of the crossbar oblique (not parallel to the horizontal plane).<\/span> Consequently lead to an error of:<\/span>
\n Ed = B _{1<\/sub> S 1<\/sub> – BS<\/span>
\n with,<\/span>
\n BS = position right tools<\/span>
\n B 1<\/sub> S 1<\/sub> = notch wrong tool<\/span>
\n a = the angle of the tool<\/span><\/p>\n}

Angle error is obtained from:<\/span>
\n<\/a>
\n so,<\/span>
\n BS = TB + TS<\/span>
\n BS = (SO 1 x cos \u03b1) + (TS1 x cos \u03b1)<\/span>
\n BS = (SO 1 + TS1) x cos \u03b1<\/span><\/p>\n

then,<\/span>
\n Ed = B1S1 – BS<\/span>
\n Ed = B1S1 – (SO 1 + TS1) x cos \u03b1<\/span>
\n Ed = B1S1 – B1S1 x cos \u03b1<\/span>
\n Ed = B1S1 x (1 – cos \u03b1)<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

a) Physical form crossbar biltmore Physical form crossbar biltmore form of rule by crutches at breast height (1.30 m) and has a scale (unit of measurement). Scale bar biltmore initially in the form of a hose diameter, has now been converted into units of measure. The units of measurement used is cm with the smallest …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1865],"tags":[2262,2269,2267,2268,2270,2264,2263,2266,2265,2271],"class_list":["post-1630","post","type-post","status-publish","format-standard","hentry","category-english","tag-measure-tool","tag-measure-tool-adobe-acrobat","tag-measure-tool-arcgis","tag-measure-tool-autocad","tag-measure-tool-gimp","tag-measure-tool-google-maps","tag-measure-tool-illustrator","tag-measure-tool-indesign","tag-measure-tool-photoshop","tag-measure-tool-solidworks"],"_links":{"self":[{"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/posts\/1630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/comments?post=1630"}],"version-history":[{"count":1,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/posts\/1630\/revisions"}],"predecessor-version":[{"id":3525,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/posts\/1630\/revisions\/3525"}],"wp:attachment":[{"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/media?parent=1630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/categories?post=1630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tneutron.net\/sipil\/wp-json\/wp\/v2\/tags?post=1630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}