Show Radius in a Map

[microwin88x]

Hello,

I have a map on my QlikView app with a point (latitude/longitude) as you can see.

So I'd like to draw a circle in the map (around 1 km) from that point like showed here:

Besides this, I'm actually using the following expression to determine the distance in KM from other points to check how far they are:

ACOS(SIN($(vI_LAT_SOURCE)*PI()/180)*SIN(LATITUDE*PI()/180)+COS($(vI_LAT_SOURCE)*Pi()/180)*COS(LATITUDE*PI()/180)*COS((LONGITUDE*PI()/180)-($(vI_LONG_SOURCE)*PI()/180)))*6371 AS DISTANCE_KM

Do you know how to do that to show the circle in the map? Maybe a trick?

Thanks.

[Sergey_Shuklin]

Hello!

Is there should be one circle on the map? If so - create a textbox object with 100% rounded corners with a border, make it transparent and use a condition to show it depend on a map size.