{"repo":"maddevsio/mad-location-manager","free":true,"listed":false,"github":"https://github.com/maddevsio/mad-location-manager","clone":"git clone https://github.com/maddevsio/mad-location-manager.git","description":"Mad Location Manager is a library for GPS and Accelerometer data \"fusion\" with Kalman filter","language":"Java","stars":575,"topics":["noise-filtering","kalman-filter","android-library","java","gps-tracking","geohash-algorithm","geohash","kalman","android","tracking-application"],"license":"MIT","category":"mobile-apps","readme_excerpt":"New version with a lot of fixes is available here This is library for GPS and Accelerometer data \"fusion\" with Kalman filter. All code is written in Java. It helps to increase position accuracy and GPS distance calculation on Android devices for the driver's and couriers' apps. And also, it may be used for precise tracking in on-demand services. Project consists of 2 parts: Main: GpsAccelerationKalmanFusion module; 2 helper applications: Visualiser – https://github.com/maddevsio/mad-location-manager/tree/master/C Lib Demo – https://github.com/maddevsio/mad-location-manager/tree/master/app Blog (english version) Blog (russian version) Our site What can \"Mad Location Manager\" do? This module helps to increase GPS coordinates accuracy and also: reduces the errors in route tracking; decreases the noise from Low-class smartphones; excludes sharp «jumps» to the points remote from a real route; eliminates additional distance when the object is motionless; filters errors duу to the short-term loss of GPS-signal. How to install Use last version from link below (jitpack): How to use There is example application in current repository called \"Sensor Data Collector\". WARNING!! Right now these sensors should be available: TYPE ROTATION VECTOR, TYPE LINEAR ACCELERATION. It's possible to use just TYPE ACCELEROMETER with high-pass filter. Also it's possible to use Madgwick filter instead of rotation vector, but gyroscope and magnetometer sensors should be available in that case. KalmanLocatio","default_branch":null,"files":null,"tree":[],"storefront":"/r/maddevsio","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/maddevsio/mad-location-manager/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}