Vitruvius, Vitrvvivs Itervm Et Frontinvs À Iocvndo Revisi Repvrgatiqve Qvantvm Ex Collatione Licvit, 1513

Page concordance

< >
Scan Original
61 25
62
63 26
64
65 27
66
67 28
68
69 29
70
71 30
72
73 31
74
75 32
76
77 33
78
79 34
80
81 35
82
83 36
84
85 37
86
87 38
88
89 39
90
< >
page |< < of 490 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div type="section" level="0" n="0">
          <p style="it">
            <s xml:space="preserve">
              <pb file="0048" n="48" rhead="LIBER"/>
            gionum unde uentorum ſpiritus oriũtur. </s>
            <s xml:space="preserve">Ergo ſiita
              <lb/>
            eſt, tantum erit uti non certam menſuræ ratiõem, ſed
              <lb/>
            aut maiores impetus, aut minores, habeant ſinguli
              <lb/>
            uenti. </s>
            <s xml:space="preserve">Quoniam hæc à nobis ſunt breuiter expoſi-
              <lb/>
            ta, ut facilius intelligantur, uiſum eſt mihi in extremo
              <lb/>
            uolumine formam, ſiue uti græci σΧἨμαΤα dicũt,
              <lb/>
            duo explicare, unum ita deformatum, ut appareat
              <lb/>
            unde certi uentorum ſpiritus oriantur, alterũ quem-
              <lb/>
            admodum ab impetu eorum, aduerſis directionibus
              <lb/>
            uicorum & </s>
            <s xml:space="preserve">platearum, euitentur nocentes flatus. </s>
            <s xml:space="preserve">Erit
              <lb/>
            autem in exequata planitie centrum, ubieſt litera. </s>
            <s xml:space="preserve">a.
              <lb/>
            </s>
            <s xml:space="preserve">gnomonis autem antemeridiana umbra, ubieſt. </s>
            <s xml:space="preserve">b. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">
              <lb/>
            abcentro ubi eſt. </s>
            <s xml:space="preserve">a. </s>
            <s xml:space="preserve">diducto circino ad id ſignum um,
              <lb/>
            bræ, ubi eſt. </s>
            <s xml:space="preserve">b. </s>
            <s xml:space="preserve">circũagatur linearotundationis, repoſi
              <lb/>
            to autem gnomone ubi antea fuerat, expectanda eſt,
              <lb/>
            dum decreſcat, faciatq́ iterum creſcendo, parẽ ante-
              <lb/>
            meridianæ umbræ poſtmeridianam, tangatq́ lineam
              <lb/>
            rotundationis, ubi erit litera. </s>
            <s xml:space="preserve">c. </s>
            <s xml:space="preserve">Tunc à ſigno ubi eſt
              <lb/>
            .</s>
            <s xml:space="preserve">b. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">abſigno ubi eſt. </s>
            <s xml:space="preserve">c. </s>
            <s xml:space="preserve">circino decuſſatim deſcriba-
              <lb/>
            tur, ubi erit. </s>
            <s xml:space="preserve">d. </s>
            <s xml:space="preserve">deinde per decuſſationem ubi eſt. </s>
            <s xml:space="preserve">d. </s>
            <s xml:space="preserve">et
              <lb/>
            centrum, perducatur linea ad extremum, in qua erũt
              <lb/>
            literæ. </s>
            <s xml:space="preserve">e. </s>
            <s xml:space="preserve">et. </s>
            <s xml:space="preserve">f. </s>
            <s xml:space="preserve">Hæc linea erit index meridianæ, & </s>
            <s xml:space="preserve">ſep-
              <lb/>
            tentrionalis regionis. </s>
            <s xml:space="preserve">Tunc circino totius rotundatio-
              <lb/>
            nis ſumenda eſt pars ſextadecima circiniq́ centrum
              <lb/>
            ponendum in meridiana linea, quæ tangit rotunda-
              <lb/>
            tionem ubieſt liter a. </s>
            <s xml:space="preserve">e. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">ſignandum dextra acſini-
              <lb/>
            ſtra, ubi erunt literæ. </s>
            <s xml:space="preserve">g. </s>
            <s xml:space="preserve">h. </s>
            <s xml:space="preserve">Item in ſeptẽtrionali parte
              <lb/>
            centrum cir cini ponendum in rotundationis ſeptẽtrĩo
              <lb/>
            nalilinea, ubi eſt litera. </s>
            <s xml:space="preserve">f. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">ſignandum dextra ac ſi
              <lb/>
            niſtra, ubi ſunt literæ. </s>
            <s xml:space="preserve">i. </s>
            <s xml:space="preserve">&</s>
            <s xml:space="preserve">. k. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">ab. </s>
            <s xml:space="preserve">g. </s>
            <s xml:space="preserve">ad. </s>
            <s xml:space="preserve">k. </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">ab. </s>
            <s xml:space="preserve">h.</s>
            <s xml:space="preserve"/>
          </p>
        </div>
      </text>
    </echo>
Impressum