Practice 3d Data (18.11.2.3) - Aerial Surveying and Mapping - Robotics and Automation

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8 questions

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2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does LAS stand for?
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It relates to a type of data used in aerial surveying.
Question 2.
Define DEM.
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What digital method is used for terrain analysis?
3Question 3.
What does a DEM represent?
- Digital Elevation Model
- Digital Earth Model
- Dynamic Elevation Model
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Focus on what 'DE' stands for.
4Question 4.
LAS files are used to store which type of data?
- True
- False
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Think about LiDAR's relationship with 3D data.
Question 5.
What are the potential applications of 3D data in civil engineering, and how might they influence project outcomes?
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Think about how visualization can aid in stakeholder presentations.
Question 6.
Analyze how integrating LiDAR data into existing GIS infrastructure could improve environmental assessment accuracy.
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Consider the level of detail present in 3D data versus 2D imagery.

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