Create and indoor map and show the position of a user at x,y coordinates

[Michele_Fioretti]

Hello, with this extension i can get indoor position x,y based on Beacon rssi:
https://bit.comp.polyu.edu.hk/
How can i create and indoor map to show the user position and eventuali manager the position of Beacon device? Can someone produce code example? Thanks in advances

[SteveJG]

Welcome Michele.

@Michele_Fioretti

How can i create and indoor map to show the user position

The extension outputs to x,y coordinates so several ways come to mind

• AI2 Flat Map Tutorial

• direct x,y plotting to a Canvas component
  

• another way to use the Canvas Place image on canvas at X, Y coordinates (negative x,y values from esp32)

• Games and Animations 2.1-1: Canvas.

[Michele_Fioretti]

Thanks for the reply.
Can you provide me sample code ? I beginner with appinventor, i use Basic4Android.
I neet to load a map and on touch it position at x,y a beacon and then show me the direction of a know x,y beacon. Thanks in advanced and sorry for my hard request.

[SteveJG]

@Michele_Fioretti

I neet to load a map and on touch it position at x,y a beacon and then show me the direction of a know x,y beacon.

With App Inventor you can use

• the Map component to load a map (It uses OpenStreetMap map tiles).
• use this Block to touch on a point on the map and capture its coordinates to a Map Marker (what you call a 'Beacon')

• to show direction to other lat,lon coordinates (upper image); to other Marker (lower image)
  

  

• a complex example of something similar National Park Tutorial (Markers) updated

• a Beginner Here are some resources to help you learn to use the AI2 tools. A very good way to learn App Inventor is to read the free Inventor's Manual here in the AI2 free online eBook App Inventor 2 Book: Create Your Own Android Apps ... the links are at the bottom of the Web page. The book 'teaches' users how to program with AI2 blocks.

There is a free programming course here Course In A Box and the aia files for the projects in the book are here: App Inventor 2 Book: Create Your Own Android Apps

How to do a lot of basic things with App Inventor are described here: How do you...? .

Also look here App inventor español. Offline. Tutorial. Ejemplos. Instalación. Códigos. Juegos. Curso gratis de App inventor. and here Tutorial Index | imagnity for more tutorials including Imagnity.com List Tutorial, Mirrored - @Saj

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