What problem does it solve? Early subsea route planning needs a quick picture of seabed depth and slope along a route, but raw sounding points are unordered and sparse. This Skill turns supplied soundings into a sorted, interpolated depth profile with slope screening so engineers can spot candidate steep sections before committing to detailed design work. ## Core Features & Use Cases - Depth Interpolation: Sorts soundings by along-route distance and linearly interpolates water depth at any requested query distance, clamping and flagging out-of-range queries. - Slope Screening: Computes per-interval seabed slopes via atan2, reports the steepest slope, and flags intervals at or above a configurable guideline (default 10 degrees) with an ok/watch/high warning level. - Use Case: A pipeline engineer has four public seabed soundings along an 8 km route and wants to know the depth at 1 km, 3 km, and 5 km plus whether any interval is too steep. The model returns interpolated depths, slope intervals, steep-section flags, and a slope warning in one call. ## Quick Start Ask the agent to screen a bathymetry profile from your sounding points, for example: interpolate seabed depths at 1000, 3000, and 5000 meters along the route from these soundings and flag any slopes above 10 degrees.