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I am creating a attendance app and want to know if users lat long is within certain radius then make field true
Hi @Himanshu_90677 ,
This should get you metres from the point identified
With( { wLat1: YourTargetLatitude, wLat2: Location.Latitude, wLong1: YourTargetLongitude, wLong2: Location.Longitude, wCalc: 0.0174532925199432 }, 12.742 * Asin( Sqrt( 0.5 - Cos((wLat1 - wLat2) * wCalc)/2 + Cos(wLat1 * wCalc) * Cos(wLat2 * wCalc) * (1 - Cos((wLong1 - wLong2) * wCalc)) / 2 ) ) )
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12.742 * ?
@Himanshu_90677 ,
What is the question ? That is the formula you need for metres.
Okay so its worked but i have 2 component and both give me different lat and long its radius is set to kilometers i want value to true or false based on if distance < radius
does this work as expected?
Thank you for your reply
Sorry, I do not understand your question - you simply need to have your desired radius as the criteria for true of false if it is greater than or less then - what is the actual code you are using in Text please)
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