Lake Superior College
Reading and Understanding Contours
#: MNGEOMET   ID: 20231-31   Section: 07.01.2022  
Description:
MnDOT GeoMetric Basic Series

Reading and Understanding Contours:

The purpose of this lesson is to provide an overview of contours and how they are used to plot various views within the construction plan. Prerequisite: Understanding Three Basic Views: Plan, Profile and Cross Section

Topics covered in this course include:
  • Definition of Contours
  • Contour Intervals
  • Contour Patterns and Shapes
  • Profiles Plotted from Contours
  • Cross Sections Plotted from Contours
  • Interpolation of Elevations between Contours
  • Contour Map Uses
  • Creation of Contour Mapping
Day(s):
Varied Schedule
Time:
12:00 AM
Sessions:
2
Cost:
$150.00
Registration Cutoff Date:
Dates & Times:
10/1/2022   12:00AM - 11:55PM
6/30/2023   12:00AM - 11:55PM Online - End Date