Hatton, Richard G · London, Chapman & Hall ld. · leaf 281
.P. Fis. 186.—Probable aspect of theproblem. 246 Perspective To raise 10 feet over point A, we proceed thus. Webring down a line from A.V.P. through A. This givesE; then through E we bring forward a line from V.P.aunder A, right out to the G-.L. at F. At F. we makea line of height FG 10 feet high,… … Fio. 187.—The V.P.s and V.L. of the oblique plane of the bank. Theedge 10 feet raised above A. The level of I found on the picture-plane. If now we lengthen the line of height FG upward,and bring a line through V.P.g to cut it, we get K, whichis the level of I in relation to the ground-plane. Kis,…
Perspective · Drawing
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