alexohneander / Indoorgps
Position Calculating with Trilateration via Bluetooth Beacons(Estimote)
Stars: ✭ 59
Projects that are alternatives of or similar to Indoorgps
Atlas
🌎 Atlas is a set of APIs for looking up information about locations
Stars: ✭ 21 (-64.41%)
Mutual labels: gps, location
surger
⚡ Is there surge pricing around me right now?
Stars: ✭ 20 (-66.1%)
Mutual labels: gps, location
react-native-device-country
Get device location by telephony (SIM card) or settings without using GPS tracker.
Stars: ✭ 33 (-44.07%)
Mutual labels: gps, location
aic-mobile-ios
Art Institute of Chicago Official Mobile App
Stars: ✭ 29 (-50.85%)
Mutual labels: gps, location
Coregpx
A library for parsing and creation of GPX location files. Purely Swift.
Stars: ✭ 132 (+123.73%)
Mutual labels: gps, location
telegram-nearby-map
Discover the location of nearby Telegram users 📡🌍
Stars: ✭ 329 (+457.63%)
Mutual labels: gps, location
gps-share
Utility to share your GPS device on local network
Stars: ✭ 49 (-16.95%)
Mutual labels: gps, location
Geolocation
Flutter geolocation plugin for Android and iOS.
Stars: ✭ 205 (+247.46%)
Mutual labels: gps, location
EasyWayLocation
This library contain all utils related to google location. like, getting lat or long, Address and Location Setting dialog, many more...
Stars: ✭ 142 (+140.68%)
Mutual labels: gps, location
Ulogger Android
μlogger • android application for real-time collection and publishing of geolocation data
Stars: ✭ 168 (+184.75%)
Mutual labels: gps, location
LocationShare
A simple Android application to share your location
Stars: ✭ 75 (+27.12%)
Mutual labels: gps, location
Corelocationcli
Command line program to print location information from CoreLocation
Stars: ✭ 138 (+133.9%)
Mutual labels: gps, location
orange3-geo
🍊 🌍 Orange add-on for dealing with geography and geo-location
Stars: ✭ 22 (-62.71%)
Mutual labels: gps, location
Locokit
Location, motion, and activity recording framework for iOS
Stars: ✭ 1,353 (+2193.22%)
Mutual labels: gps, location
React Native Fused Location
Finest location for react-native on Android using the new Fused API.
Stars: ✭ 118 (+100%)
Mutual labels: gps, location
roam-reactnative
React Native Location SDK. High accuracy and battery efficient location SDK for iOS and Android by Roam.ai
Stars: ✭ 20 (-66.1%)
Mutual labels: gps, location
android-amap-track-collect
这阵子由于项目需要，需要从手机上采集用户的运动轨迹数据，这样的功能大家都见到的很多了，比如咕咚、悦动圈，对跑步运动轨迹数据进行采集，再如，微信运动、钉钉运动，对于每一天你走步进行计数，如果要记录轨迹就离不开的手机定位，如果要记录步数那就离不开陀螺仪（角速度传感器），花了一天多的时间实现了一个定位数据实时采集的功能。
Stars: ✭ 50 (-15.25%)
Mutual labels: gps, location
IndoorGPS
Position Calculating with Trilateration via Bluetooth Beacons(Estimote).
But i have one Problem, the signal from Estimote Beacons are to low and crab!
Feel free and Program a IndoorGPS System with Wifi or what ever!
Logic
You have 3 Beacons (Estimote) they have 2 Values X Coordinate and Y Coordinate (0,0) (320,0) (160,480) The Beacons gives you Distance (2,5m etc.)
With this Values, you can Calculating your Position.
Calculating
Beacon:
AP1( 5,5 )
AP2( 8,5 )
AP3( 6.5,2.5 )
r1 = 2 r2 = 2 r3 = 2
Solution: x0 = (1/delta) * (2A(y1-y3)-2B(y1-y2)) y0 = (1/delta) * (2B(x1-x2)-2A(x1-x3))
delta = 4*((x1-x2)(y1-y3)-(x1-x3)(y1-y2))
A = r2²-r1²-x2²+x1²-y2²+y1²
B = r3²-r1²-x3²+x1²-y3²+y1²
Result: x = 10 y = 5
Note that the project description data, including the texts, logos, images, and/or trademarks,
for each open source project belongs to its rightful owner.
If you wish to add or remove any projects, please contact us at [email protected].