Maps and map-making; three lectures delivered under the auspices of the Royal geographical society (1910)
Reeves, Edward Ayearst, 1862-1945, Royal Geographical Society (Great Britain) · London, The Royal geographical society · leaf 152
Fig. 128.—Principle of Ver-tical Hachuring. (5) I must show(Plate II., opposite)an example of anothermethod of represent-ing relief, generallyknown as the layersystem. The inter-vals between certainselected contour-linesare tinted, preferablyin shades of onecolour, or at any rate in tints that…
Cartography · Surveying
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.