Loading…
Přejít na obsahCompute sun azimuth, altitude and shadow rays with SunCalc.
Full tool — runs in your browser. No sign-up required.
Načítání…
Compute sun azimuth, altitude and shadow rays with SunCalc.
Developer utilities should be fast, copy-friendly, and predictable. Paste or drop input, get a reliable result — no CLI install required.
Use this free Sun & Shadow whenever you need a browser-local result without creating an account.
Open the tool
Provide your input
Review and download the result
Processing stays in your browser unless the tool notes otherwise.
LokálněTento nástroj zpracovává data lokálně ve vašem prohlížeči. Tentaco neobdrží obsah vašeho souboru pro tento režim.
Compute sun azimuth, altitude and shadow rays with SunCalc. Open the tool in your browser — no account or install required.
Yes — runs locally in your browser.
No — processing runs locally in your browser. Your files and inputs do not leave your device unless the tool explicitly uses the network.
Mapa online — zdarma
GeoJSON, nástroje souřadnic a vzdáleností.
GeoJSON Formatter — krásná tisková mapová data
Formátujte a minifikujte GeoJSON pomocí statistik funkcí – čitelný JSON pro ladění GIS.
Kalkulačka vzdálenosti online — zdarma
Vzdálenost mezi souřadnicemi velkého kruhu.
Night Sky online — free
Astronomy view with SunCalc and an illustrative star field.
Location Analysis online — free
Analyze a place with H3 cell, sun position and shadow length.
GPX & KML Preview online — free
Preview GPX tracks and KML placemarks on a map.
Areas & Intersections online — free
Measure polygon areas and compute Turf intersections.
Distance Matrix online — free
Haversine distance matrix between multiple coordinates.