Geocode a place name to candidate coordinates using OpenStreetMap Nominatim.

Compute moon phase/rise/set, golden hour, blue hour, and astronomical darkness for coordinates and an ISO date/time.

Sample sun/moon positions through a shoot window; useful for moon alignment and Milky Way darkness planning.

Fetch hourly cloud cover, visibility, precipitation, wind and temperature from Open-Meteo for a shoot window.

Interpret a supplied Bortle class or sky-quality reading. Does not invent a site rating.

Rank candidate viewpoints using darkness, horizon, access, and foreground scores.

Estimate driving route, distance and duration between coordinates using the public OSRM service.

Find nearby mapped hotels/motels/hostels via OpenStreetMap Overpass; verify availability and breakfast directly.

Generate conservative starting settings for a camera/lens and subject; photographer must meter and adjust on site.

Calculate estimated, committed, and actual photoshoot costs with tax, contingency, category totals, and variances.

Validate schedule math and produce a structured call sheet with overlaps, gaps, and total production-day duration.

Generate a case-specific issue-spotting checklist for permits, releases, insurance, and usage rights. This is not legal advice.

Score production readiness and separate critical blockers from warnings and completed checks.

Turn verified inputs into a printable Markdown field plan. Pass only facts already gathered; unknowns remain explicit.