The following schedules are for Alex’s in-class students:

Some fundamentals from a simple tape measure

2 Assessments
As we embark on this topic, ask yourself: Can I define and distinguish between the following terms?

- Parameter
- Observable
- Measurement
- Observation
- Data
- Statistic
- Estimate
- Error
- Residual

The main learning goal of this topic is to help you do this.

Really mastering this will provide you with the foundation we need to go on and learn about the three key mathematical models used in geomatics and geospatial applications, to follow in our next topic.

When you’re ready, proceed by working your way through the self-assessments (under “Lesson Content”) below.

Once you’ve clicked through those, you can use the button at the bottom of the screen to move on to the next lesson (or to finish up once you get to the last one).

Lesson Content

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The following schedules are for Alex’s in-class students: