# Module kmath-core The core interfaces of KMath. - [angles and distances](#) : Type-safe angle and distance measurements. - [ellipsoid](#) : Ellipsoid geometry and distances - [mercator](#) : Mercator and web-mercator projections ## Artifact: The Maven coordinates of this project are `space.kscience:maps-kt-core:0.3.0`. **Gradle Kotlin DSL:** ```kotlin repositories { maven("https://repo.kotlin.link") mavenCentral() } dependencies { implementation("space.kscience:maps-kt-core:0.3.0") } ```