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Tools \ DEMcompare

DEMcompare
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Demcompare is a python software that aims at comparing two DEMs together.

Source code

Maturity : Maintained | Categories : Features Extraction, Processing Chains (pipelines) | License : | Producer : CNES

Overview

DEMcompare is a python software that aims at comparing two DEMs together.

A DEM is a 3D computer graphics representation of elevation data to represent terrain.

DEMcompare has several characteristics:

  • Works whether or not the two DEMs share common format projection system, planimetric resolution, and altimetric unit.
  • Performs the coregistration based on the Nuth & Kääb universal coregistration method.
  • Offers two coregistration modes to choose which of both DEMs is to be adapted during coregistration.
  • Provides a wide variety of standard metrics which can be classified.
  • Classifies the stats by slope ranges by default, but one can provide any other data to classify the stats.

Usage example

To begin with that tool you can follow the getting started guide

Some notebooks are also available in notebooks directory of the project.

Resources

Tutorials

There is no available tutorial for this tool.

Contacts