Current location in one map,get latitude longitude and multiple marker in one map how? in andorid app

Current location in one map,get latitude longitude and multiple marker in one map

In OneMap Android App, we use MapBox Android SDK. You can check on this documentation for reference (not limited to the SDK version that you are going to use): https://docs.mapbox.com/android/api/map-sdk/5.1.0/com/mapbox/mapboxsdk/geometry/LatLng.html and https://docs.mapbox.com/android/api/map-sdk/5.0.1/com/mapbox/mapboxsdk/annotations/Marker.html.