# 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 `center.sciprog:maps-kt-core:0.2.1-dev-2`. **Gradle Groovy:** ```groovy repositories { maven { url 'https://repo.kotlin.link' } mavenCentral() } dependencies { implementation 'center.sciprog:maps-kt-core:0.2.1-dev-2' } ``` **Gradle Kotlin DSL:** ```kotlin repositories { maven("https://repo.kotlin.link") mavenCentral() } dependencies { implementation("center.sciprog:maps-kt-core:0.2.1-dev-2") } ```