Practice Factors Deciding The Contour Interval (1.16.2) - Contouring - Surveying and Geomatics

Practice: Factors deciding the contour interval

Lesson 1.16.2Contouring

Practise this section

9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is a contour interval?
Show hintHide hint
Think about how contours represent elevation.
Question 2.
Why is it necessary to have larger intervals for smaller scale maps?
Show hintHide hint
Consider what happens when contours are too close.
3Question 3.
What is the relationship between map scale and contour interval?
- Larger scale maps require larger contour intervals
- Smaller scale maps require larger contour intervals
- There is no relationship
Show hintHide hint
Think about the details that smaller vs. larger scale maps show.
4Question 4.
True or False: The purpose of a map does not influence its contour interval.
- True
- False
Show hintHide hint
Consider the differences between construction and recreational maps.
Question 5.
You are tasked with creating a topographic map of a steep mountain range and a flat plain. Outline your approach for selecting contour intervals for each terrain, considering all relevant factors.
Show hintHide hint
Ask yourself how different terrains offer unique challenges in mapping.
Question 6.
Analyze a scenario where you have limited funds and time but need precision due to the purpose of a map. Discuss how you might proceed with contour interval selection.
Show hintHide hint
Think about the balance needed between speed and accuracy based on project requirements.

5 more questions in this section. Enroll free to practise them all.