6.5.1. O-D survey

Try these first

1. 1.

   What does O-D stand for in transportation surveys?

   Hint

   Look for the terms that describe the types of data collected.

2. 2.

   Name one advantage of using an O-D survey.

   Hint

   Consider its efficiency in data collection.

3. 3.

   What is the primary purpose of an O-D survey?

   • To track all vehicle movements
   • To understand travel patterns
   • To gather census data

   Hint

   Consider what type of survey focuses on origins and destinations of trips.

4. 4.

   O-D surveys can be biased concerning which aspect?

   • True
   • False

   Hint

   Think about how the survey selection influences results.

5. 5.

   Suppose you were tasked with conducting an O-D survey in a busy urban area. Outline your study design, including at least three core questions and methods to ensure data reliability.

   Hint

   Consider how you will reach a representative sample of respondents.

6. 6.

   Critically evaluate the impacts of relying solely on O-D surveys for transportation planning. What alternative methods could be used to supplement the data?

   Hint

   Explore various data collection methods that could provide additional insights.