A treatise on surveying and navigation: uniting the theoretical, the practical, and the educational features of these subjects (1852)
Robinson, Horatio N[elson], 1806-1867. [from old catalog] · Cincinnati, J. Ernst · leaf 145
140 SURVEYING. … From the given point P, draw PG, by Case 1, Problem V,so as to divide the polygon into the two parts (mc-\-nc) and (pc-\-qc). We have now to divide the polygon PAEG into two parts, mc,nc, by the line PL, and the polygon PBCDG into two parts, pcand qc, by the line PH. Case 2. When the given point is…
Surveying · Navigation
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