Zubler, Leonhard, Fabrica et vsvs instrvmenti chorographici : qvo mira facilitate describuntur regiones & singulae partes earum, veluti Montes, Vrbes, Castella, Pagi, Propugnacula, & simila
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        <div xml:id="echoid-div21" type="section" level="1" n="14">
          <pb o="23" file="0033" n="33" rhead="INSTRVMENTI CHOROGRAPHICI, &c."/>
          <p>
            <s xml:id="echoid-s468" xml:space="preserve">Ad ſecundam tunc ſtationem conſcende, Aſſeremq́ue
              <lb/>
            @um lineâ ſtationali iterum move verſus primam ſtatio-
              <lb/>
            nem: </s>
            <s xml:id="echoid-s469" xml:space="preserve">hoc firmato, itidem lineas occultas facito verſus ſin-
              <lb/>
            gula ædificia, & </s>
            <s xml:id="echoid-s470" xml:space="preserve">curato ut lineæ in Aſſere omnes ſeſe inter-
              <lb/>
            ſecent. </s>
            <s xml:id="echoid-s471" xml:space="preserve">Hoc peracto, & </s>
            <s xml:id="echoid-s472" xml:space="preserve">ſtatione tuâ ſive lineâ notâ menſu-
              <lb/>
            ratâ perticis ab A ad B. </s>
            <s xml:id="echoid-s473" xml:space="preserve">reperies perticas 90. </s>
            <s xml:id="echoid-s474" xml:space="preserve">Hac diſtantiâ
              <lb/>
            ab A ad B Circino translatâ de Aſſere in ſcalam, reperies
              <lb/>
            ſimiliter perticas 90.</s>
            <s xml:id="echoid-s475" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s476" xml:space="preserve">Sic ab arce I cognoſcere potes diſtantiam ad reliqua
              <lb/>
            præcipua ædificia: </s>
            <s xml:id="echoid-s477" xml:space="preserve">adeò ut inde ad ſingula propugnacula
              <lb/>
            reperias perticas 125. </s>
            <s xml:id="echoid-s478" xml:space="preserve">ad portas verò principales perticas
              <lb/>
            90 Præterea propugnacula ſingula diſtant à ſe perticis 180.
              <lb/>
            </s>
            <s xml:id="echoid-s479" xml:space="preserve">& </s>
            <s xml:id="echoid-s480" xml:space="preserve">locus ubi arx ſita eſt, ab uno angulo ad alterum diſtat
              <lb/>
            perticis 70.</s>
            <s xml:id="echoid-s481" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s482" xml:space="preserve">Inductio talis eſt:</s>
            <s xml:id="echoid-s483" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s484" xml:space="preserve">Ab arce I ad { B \\ D \\ F \\ H } ſunt perticæ 125. </s>
            <s xml:id="echoid-s485" xml:space="preserve">quæ faciunt pedes 2000.</s>
            <s xml:id="echoid-s486" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s487" xml:space="preserve">Abarce I ad { A \\ C \\ E \\ G } ſunt perticæ 90. </s>
            <s xml:id="echoid-s488" xml:space="preserve">quæ faciunt pedes 1440.</s>
            <s xml:id="echoid-s489" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s490" xml:space="preserve">Singula porrò propugnacula diſtant à ſe perticis 180.
              <lb/>
            </s>
            <s xml:id="echoid-s491" xml:space="preserve">quæ faciunt pedes 2880.</s>
            <s xml:id="echoid-s492" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s493" xml:space="preserve">Area denique quadrata conſtat perticis 70. </s>
            <s xml:id="echoid-s494" xml:space="preserve">quæ faciunt
              <lb/>
            pedes 1120.</s>
            <s xml:id="echoid-s495" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div22" type="section" level="1" n="15">
          <head xml:id="echoid-head16" xml:space="preserve">
            <emph style="sc">Nota</emph>
          .</head>
          <p>
            <s xml:id="echoid-s496" xml:space="preserve">Si in turri vel monte exiſtens, diſpoſito Inſtrumẽto per-
              <lb/>
            pendiculariter (ut diſponi debet) per dioptras in Vallem
              <lb/>
            vel profunditatem ſubjectam deſpicere nequis, ita tunc o-
              <lb/>
            perare@ ſume perpendiculum, & </s>
            <s xml:id="echoid-s497" xml:space="preserve">illud ad ambas dioptras </s>
          </p>
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