Show Circle 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? (No extensions if possible)

Thank you!

[Anil_Babu_Samineni]

There is no existing extension to achieve this. But, you can do customize extension by help of SVG / CANVAS tags?

[mogaka1234]

Any solution?