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# Title: Leibniz-Handschriften zur Mathematik LH 35, 15, 6
# Folio 36v, page id 00068208:0074
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parallelorum in mappa aequidistantium in globo, seu quomodo arcus
meridiant divi a parallelis dvidendi sint in Maxpa, posito eas equaliter
in globo. uem dividendi modum ita inveniemus, sumantur
in  portiunculae aequatoris indefinite parva nempe
A14, 192 243Q, etc. et anq per eds ductis
e puncta A. 1. 24. 34. ducantur meridiani 
oPA, 1P12, 2 PZ, 3P3G; et angulo loxodromiae dato
AG dylatur recta Loxodromiam repraesentans LA
erg Comparetur haec  Mappr plana, cum
sphaerica; et discriminis causa puncta in superficie
phaerica sint notata literis minusculis; in plana
necidianorum, AiH, iH2H, 2HZH aequales in magpa plana
repraesentabunt particulas inaequales in superficie sphaeriee scilicet
Aab olam mihel,
veniamus nunc ad constructionem Mapparum redactarum, quibus
sphaerica superficies ifsaeque loxodromiae in plana apte exhibeantur
c
aquato
hombice linea nempe Meridiani, par alleli, et loxodromiae exhibentur
per lineas rectas. Et quidem si semel constitutum sit Meridianos in pappa
debere repraesentari per lineas rectas parallelas, necesse est Rhombos repre-
seatari et parallelos aequatoris etu loxodromias repraesentari rectis, non enim
quia semper meridianos ad eosdem angulos secare debent; rectas autem quas–
cunque inter se parallelas ad eosdem angulos secare non potest nisi recta
sit) AG aequator AH recta meriidianus loxodromiae primus seu in eodem in
quo ipsa puncto aequatorem fecans dividatur aequator in portinuculas quotcunque
aequales in punctis Q, per quas transeant ineridiani aequalibus intervallis remoti
PG., angulo loxodromiae, A _ vel rhombos LAQ ducatur recta, loxodromiam
repraesentans, se causque hos meridianosin punctis L. et ex
punctis intersectionis per puncta intersectionis ducantur paralleli HL manifestum
est divisiones aequatonis, para Meridiani, et Loxodromiae respondentes
fore proportionales, quia omnia triangula ALG et fDL similia sunt.
verum cum revera in sphaera id non contingat, ideo interpretatione
quadam facta, interdum particulae aequales habentur pro inaequalibus
majusculis, ut introbique autem particulae Aequatoris
 intelligantur aequales. At particulae
vocant, in quibus Re.
e
a parallelis devid
nam