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Topographic Map

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Presentation on theme: "Topographic Map"— Presentation transcript:

1

2 Topographic Map 7 27 8 2 9 26 24 5 25 6 10 11 12 1 4 21 13 14 15 16 17 18 20 1 4 6 3 23 5 19 22 2

3 Topographic Symbols

4 Contour Lines

5 Determine Elevation 1. Check contour interval 2. Find given elevation
3. Determine direction of slope 4. Count contour intervals.

6 Ridgeline

7 Hill

8 Saddle

9 Valley

10 Ridge

11 Depression

12 Draw

13 Spur

14 Cliff

15 Cliff

16 Cut and Fill

17 Terrain Features

18 Point Terrain Features
Hill Saddle Depression Cliff

19 1000 Meter Grid Square

20 1000-Meter Reading 02 1000 Meters 18 17 16 15 01 03 04 05

21 100 Meter Reading (PE) Determine the identity of each of the following: 1. Name of the cemetery in grid square__________ __________ 2. Name of the church in grid square__________ __________ 3. Name of the lake 4. Name of the cemetery 5. Elevation at the bench mark in grid square___________ __________

22 1000 Meter Reading 100 Meters 10 16 03 FT035166

23 Military Coordinate Scale and Protractor

24 Placement of Coordinate Scale on a Grid

25 100 Meter Reading (PE) Grid Coordinates
Determine the (6) Digit Coordinates of each of the Following: 1. Object_________ Coordinates_________ 2. Object_________ Coordinates_________ 3. Object_________ Coordinates_________ 4. Object_________ Coordinates_________ 5. Object_________ Coordinates_________

26 100 Meter Reading (PE) Grid Coordinates
Identify the following object at each of the following: 1. Coordinates_________ Object__________ 2. Coordinates_________ Object__________ 3. Coordinates_________ Object__________ 4. Coordinates_________ Object__________ 5. Coordinates_________ Object__________

27 Graphic Scale Statute Miles Kilometers Nautical Miles

28 Straight Line Distance

29 Straight Line Distance (PE)

30 Curved Line Distance

31 Curved Line Distance (PE)
Measure the road distance in the following: 1. From the intersection in grid square_______ to the intersection in grid square______is_____ kilometers. 2. From the intersection in grid square_______


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