Supplementary Data for Delta Morphodynamic Response to Extreme Floods

Supplementary files for a study on the non-linear response of river deltas to changes in extreme flood frequency. The data, created by Octria Prasojo, includes PDF and MP4 files totaling 162.6 MB and was last updated on 2026-05-27. The research uses the pyDeltaRCM numerical model to simulate delta morphology under varying flood intermittencies.

Use Cases

• Validate numerical models of delta evolution based on simulated morphometric outputs.
• Analyze the relationship between flood frequency and channel network characteristics described in the conceptual model.
• Visualize delta growth and channel changes under different climate scenarios using the provided video files.

Strengths

• Files are openly licensed under CC BY 4.0.
• Data volume is 162.6 MB, indicating substantial supplementary material.
• Includes multiple file formats (PDF, MP4) likely for documentation and visualization.

Limitations

• Row count and specific column structure are unknown, limiting suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data is from a single numerical model (pyDeltaRCM), which may limit generalizability to real-world systems.

Provenance

Source

figshare

Collection Method

Output from the pyDeltaRCM numerical model, as described in the associated research article.

Freshness

Last updated 2026-05-27 10:57:54; freshness should be verified.

Geography

Simulated deltas, potentially representing different climate zones (e.g., temperate or polar) as mentioned in the plain language summary.