Answer Happy

Exercise 2: Base your answers to the following questions on the topographic map shown below and your knowledge of topographic maps. The scale of the map is given as 1 cm = 100 m. The contour interval is 10 m. North is at the top of the map. You will need a ruler and a calculator to complete this exercise. Elevation [meters] > 100 82283 90 80 70 60 50 Profile D 50 W E H B S Map F Scale: 1 cm = 100 m Contour Interval 10 meters 2 B Elevation [meters] O 883238 60 70 60 Profile 1. Prepare a topographic profile along line A-B. 2. Prepare a topographic profile along line D-F. 3. Determine the elevation at point C. 4. Determine the elevation at point E. 5. How can we describe the feature at Point G? 6. Determine the map distance between points C and E. 7. Determine the map distance between points D and E. 8. Compute the gradient (i.e. slope given as 8) between points C and E. [Tan¹ 8 = Vertical elevation change between C and E in m/horizontal map distance between C and E in mj. F