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s2maps-gpu

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S2 Maps GPU - An open source, high-performance, and GPU-accelerated map engine for rendering large-scale, interactive maps.

opens2.com/s2maps-gpu

Open-S2/s2maps-gpu

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/** Mercury's radius in meters */ export const MERCURY_RADIUS = 2_439_700; /** Mercury's equitorial radius in meters */ export const MERCURY_RADIUS_EQUATORIAL = 2_440_500; /** Mercury's polar radius in meters */ export const MERCURY_RADIUS_POLAR = 2_438_300; /** The average circumference of Jupiter in meters. */ export const MERCURY_CIRCUMFERENCE = 15_329_087.193926036; // 2.0 * Math.PI * MERCURY_RADIUS; /** * The altitude of the highest known point on Mercury in meters. * https://www.usgs.gov/news/national-news-release/first-global-topographic-map-mercury-released */ export const MERCURY_HIGHEST_ALTITUDE = 4_480.0; /** * The altitude of the lowest known point on Mercury in meters. * https://www.usgs.gov/news/national-news-release/first-global-topographic-map-mercury-released */ export const MERCURY_LOWEST_ALTITUDE = -5_380.0;