Geomorphic Change Detection Software

K. Statistical Methods of Estimating Error


This exercise shows how GCD can be used for coming up with statistical models of error. We will cover coincident point analysis, interpolation error, and using the ToPCAT algorithm to look at statistics from high resolution point clouds within a user-defined moving voxel.

Data and Materials for Exercises

Datasets File of Data for this Exercise

Prerequisite for this Exercise

  • Some ArcGIS experience
  • ArcGIS 10.X w/ Spatial Analyst Extension
  • GCD Add-In

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