Cumulative Probability Curves for Danxia Landform Evolutionary Stages

Digital Elevation Models (DEMs) from numerical simulations and physical landforms were used to generate cumulative distribution functions (CDFs) for different Danxia landform evolutionary stages. The dataset, 44.9 MB in size, was authored by Jun-Ting Qiu and last updated on 2026-04-21. It is shared under a CC-BY-4.0 license on figshare.

Use Cases

• Classifying Danxia landform evolutionary stages (youthful, mature, senile) based on the three-segment characteristic of CDF curves.
• Comparing the effectiveness of the Hypsometric Integral (HI) versus CDF for determining erosion sequences.
• Training models to link initial conditions and erosion degree to specific CDF curve shapes derived from DEMs.

Strengths

• Dataset size is 44.9 MB, indicating a manageable download for analysis.
• The description details a specific methodological application for landform classification.
• Data is shared under a permissive CC-BY-4.0 license.

Limitations

• Row count and column-level documentation are unknown, limiting suitability assessment.
• The description is medium-completeness; actual data structure and file contents require inspection after download.

Provenance

Source

figshare

Collection Method

DEMs derived from numerical simulations and physical Danxia landforms.

Freshness

Last updated 2026-04-21 09:57:30.