react-native-react-native-gps-kalman

Getting started

with npm

$ npm install react-native-gps-kalman --save

with yarn

$ yarn add react-native-gps-kalman

Manual installation

iOS

1. In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
2. Go to node_modules ➜ react-native-react-native-gps-kalman and add RNReactNativeGpsKalman.xcodeproj
3. In XCode, in the project navigator, select your project. Add libRNReactNativeGpsKalman.a to your project's Build Phases ➜ Link Binary With Libraries
4. Run your project (Cmd+R)<

Android

1. Open up android/app/src/main/java/[...]/MainActivity.java

• Add import com.reactlibrary.RNReactNativeGpsKalmanPackage; to the imports at the top of the file
• Add new RNReactNativeGpsKalmanPackage() to the list returned by the getPackages() method

2. Append the following lines to android/settings.gradle:

   include ':react-native-react-native-gps-kalman'
   project(':react-native-react-native-gps-kalman').projectDir = new File(rootProject.projectDir, 	'../node_modules/react-native-react-native-gps-kalman/android')

3. Insert the following lines inside the dependencies block in android/app/build.gradle:

     compile project(':react-native-react-native-gps-kalman')

Usage

import GpsKalman from 'react-native-gps-kalman';

//begin session
GpsKalman.startSession()

//process every new location points
const OnLocationChanged = (loc) => {
  const filteredLoc = await GPSKalman.process(loc.latitude, loc.longitude, loc.altitude, loc.timestamp);
  console.log(filteredLoc)
}