earthquake-distance-calc
100 / 100 · Low risk
Fine to try.
Calculate geodesic distances between earthquake points and plate boundaries using GeoPandas projections. Use this skill when computing distances in kilometers between geographic points and linestring/polygon boundaries, especially for finding the earthquake furthest from a plate boundary. Triggers on: distance to boundary, furthest earthquake, geodesic distance, plate boundary distance.
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'earthquake-distance-calc' ] || [ -L ~/.agents/skills/'earthquake-distance-calc' ]; then echo 'A skill folder named earthquake-distance-calc already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/cxcscmu/SkillLearnBench' "$d" && git -C "$d" checkout --quiet '726e1f79b96b0cb3d729d0e55a1c847e0b5353ae' -- 'skills/b4-skill-creator-claude-opus-4-6/earthquake-plate-calculation/earthquake-distance-calc' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/b4-skill-creator-claude-opus-4-6/earthquake-plate-calculation/earthquake-distance-calc' ~/.agents/skills/'earthquake-distance-calc' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'earthquake-distance-calc' ~/.claude/skills/'earthquake-distance-calc' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/cxcscmu/SkillLearnBench/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-07 | 726e1f7 | 100 |