You go from high to low in actual elevation you should go from high The map, with appropriate labels to explain your shading scheme. In a NEW LAYER, make a legend: four boxes in a vertical or horizontal strip outside Segment wider than the contour and the same colour as the background).įigure 7. How the line behind the label is hidden (in this case with a short line Be legible, unambiguous, and never leave aĬontour line without a label (unless you have chosen to labelĪlternate lines in steep areas). Label the contours, keeping the labels very small Grey that will not overpower the map (obviously black is NOT suitableĪs it will conceal any contours and labels within it). The important design choice is the selection of distinct shades of Lines are too jagged you can add extra points to smooth them. You don't need a different shade for every contour interval. The number layer is deleted and the polygons are shaded. Logical - move from dark to light as you rise in value.įigure 5. To see how this sort of thing is handled. If in any doubt, look at contour maps in the Map Library or an atlas With values below a specific number darker, areas above lighter. You need about 4 grey shades - you don't have to change shade between every contour line, it can be every second (etc.) line depending on the specific map. Remember to use an appropriate title - it's not just "Australia" any more.ĭesign a shading scheme to distinguish areas of different elevation. You will add shading and labels, and a legend to explain the shading. This second part of the contour map lab is intended to finish the drawing. 4: Contour drawing exercise (2) Map Drawing Lab.
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