From the course: Drone Analysis with Drone2Map and ArcGIS Online
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Challenge: Compare and contrast GCP true ortho
From the course: Drone Analysis with Drone2Map and ArcGIS Online
Challenge: Compare and contrast GCP true ortho
(upbeat music) - [Instructor] Now it's time for a challenge. In this challenge, I would like you to compare and contrast the GCP True Ortho with a non-GCP True Ortho. So in this challenge, you should start a new project, you should create a True Ortho without GCPs, and last, you should compare and contrast your GCP True Ortho with that of the one that doesn't have it. In total, this should take you about 30 minutes to an hour, depending upon your processing and then evaluation.
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Contents
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How to create a 2D project2m 28s
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What is a true ortho?2m 13s
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Planning your drone flight2m 1s
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Using ground control points (GCP)2m 20s
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Tying GCPs to images8m 47s
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Adjusting image processing1m 50s
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Processing and postprocessing check1m 41s
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Reviewing the accuracy of your true othoromosaic2m 29s
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Creating the true ortho1m 1s
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Challenge: Compare and contrast GCP true ortho40s
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Solution: Compare and contrast GCP true ortho4m 47s
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