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Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon
JoVE Revista
Medio ambiente
This content is Free Access.
JoVE Revista Medio ambiente
Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon

Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon

DOI:

09:44 min

October 16, 2018

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Capítulos

  • 00:04Título
  • 00:38Topographic Analyses
  • 04:57Field Data Collection
  • 07:26Results: Soil Redistribution and Soil Organic Carbon in Topography-based Models
  • 09:14Conclusion

Summary

Traducción Automática

Landscape processes are critical components of soil formation and play important roles in determining soil properties and spatial structure in landscapes. We propose a new approach using stepwise principal component regression to predict soil redistribution and soil organic carbon across various spatial scales.

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