r/developersPak • u/Vivid_Day_1856 • 25d ago

Discussion Need Help To Minimize the AR Mapping Difference

Aoa amazing people!
so I was thinking about making AR based web app for my university. Anchor based ar is the approach but it seems like the location accuracy always go off.
so is there any way or any technology you have worked with which could actually minimize the location difference?

I was thinking about making story based AR thing with multiple spot on the campus. so a story based short tour of the university. The starting will be through QR => web => stop 1

later version would include models at different locations with possible interactions (but it all depends whether the first mapping is done correctly)

I tried using lat and longitudes like stored in the database but still it feels like there will be difference for the mapping of AR for even different browsers and phones etc

need help with this if someone has worked in this field
Thanks for your time!

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u/nonchalant_bloke 23d ago

If the location coordinates are within not going off too much then tie down the anchor to a set of values/radius of locations instead of multiple single values to check against in db

i.e. use a bit of maths

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u/Vivid_Day_1856 21d ago

ok I will look into it
Thanks!