Snow Instability Framework Data on Failure Initiation and Crack Propagation

Three analyzed data subsets form the basis for a novel framework describing snow instability through failure initiation, crack propagation, and slab tensile support. The data was published by researchers B. Reuter and J. Schweizer in 2018. It is hosted by the ENVIDAT organization.

Use Cases

• Modeling snow instability scores based on measurements of failure initiation and crack propagation.
• Analyzing the relationship between slab tensile support features and avalanche risk.
• Validating the novel three-component framework (failure initiation, crack propagation, slab support) against field observations.

Strengths

• Data underpins a peer-reviewed publication in Geophysical Research Letters.
• Framework introduces three specific components for describing instability.

Limitations

• Exact sample size, row count, and specific measured variables are not provided.
• Data is from a single 2018 study, limiting temporal scope and validation across seasons.

Provenance

Source

ENVIDAT

Collection Method

Analyzed data subsets from a geophysical study, methodology detailed in referenced publication.

Time Range

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Freshness

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Geography

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