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2 cards from this section. Quick, good the night before a test.
Define what GCP stands for in surveying.
Think of the type of points used for accuracy in surveying.
Why are GCPs important in aerial surveying?
Consider what would happen without them.
What does GCP stand for?
What do we use for reference in aerial surveying?
True or False: GCPs are used to enhance the accuracy of photogrammetric outputs.
Think about their purpose in mapping.
Considering a remote area with limited accessibility, how would you adapt your GCP strategy?
Think about how technology can assist where access is difficult.
In a scenario where bad weather prevents the establishment of ground control points, what alternative methods could be employed to ensure mapping accuracy?
Consider how to leverage other technologies in adverse conditions.
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