Practice Base Mapping (15.2.3) - Construction Surveys - Geo Informatics
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Base Mapping

Practice - Base Mapping

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is base mapping?

💡 Hint: Think about what base mapping is used for.

Question 2 Easy

Name one technology used in base mapping.

💡 Hint: Consider advanced technologies in surveying.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What technique uses laser light for measuring distances in base mapping?

Aerial Photogrammetry
LiDAR
GPS

💡 Hint: Recall the name of the technology that uses light.

Question 2

True or False: Aerial photogrammetry can capture high-resolution images from the ground.

True
False

💡 Hint: Think about how the images are obtained.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A construction site requires mapping a forested area for a new highway. Discuss the best methods to use for base mapping, comparing both aerial photogrammetry and LiDAR techniques. Highlight their pros and cons.

💡 Hint: Think about how both technologies can complement each other.

Challenge 2 Hard

An engineer notices discrepancies between base maps created using photogrammetry and LiDAR. Create a systematic approach to reconcile these differences.

💡 Hint: Focus on integration and error checking as essential steps.

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