Given the topographic information found in Table 1, answer the following: Table 1: Topographic Information ID 1012 1024 1044 1045 Northing (m) 7448659.958 7448621.156 7448644.495 7448661.492 Easting (m) 4556871.788 4556843.795 4556822.647 4556842.611 Elevation (m) 22.168 12.794 17.499 21.055 Notes Telephone Pole Drainage Spot Elevation Spot Elevation a. Plot or sketch the data points c. b. Using linear interpolation, determine the coordinate points for both the 15-metre and the 20-metre contour. HINT: You need to calculate all of them for part (c). Amend the preliminary plot from (a) by adding the coordinates determined in (b) and plot or sketch the 15-metre and 20-metre contour lines (Ensure that you provide an appropriate label!).

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Using the topographic information found in table 1, answer the following:
points to very dee a curve?
Given the topographic information found in Table 1, answer the following:
Table 1: Topographic Information
ID
Northing (m)
1012
7448659.958
1024
7448621.156
1044
7448644.495
1045
7448661.492
Easting (m)
4556871.788
4556843.795
4556822.647
4556842.611
Elevation (m)
22.168
12.794
17.499
21.055
Notes
Telephone Pole
Drainage
Spot Elevation
Spot Elevation
a. Plot or sketch the data points
b. Using linear interpolation, determine the coordinate points for both the 15-metre
and the 20-metre contour. HINT: You need to calculate all of them for part (c).
c. Amend the preliminary plot from (a) by adding the coordinates determined in (b)
and plot or sketch the 15-metre and 20-metre contour lines (Ensure that you
provide an appropriate label!).
Transcribed Image Text:points to very dee a curve? Given the topographic information found in Table 1, answer the following: Table 1: Topographic Information ID Northing (m) 1012 7448659.958 1024 7448621.156 1044 7448644.495 1045 7448661.492 Easting (m) 4556871.788 4556843.795 4556822.647 4556842.611 Elevation (m) 22.168 12.794 17.499 21.055 Notes Telephone Pole Drainage Spot Elevation Spot Elevation a. Plot or sketch the data points b. Using linear interpolation, determine the coordinate points for both the 15-metre and the 20-metre contour. HINT: You need to calculate all of them for part (c). c. Amend the preliminary plot from (a) by adding the coordinates determined in (b) and plot or sketch the 15-metre and 20-metre contour lines (Ensure that you provide an appropriate label!).
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