Allow chrome locations pop up

Hi, we are making a website where the user will be using the site and there will be geolocation API. We need to enable this pop up which comes from chrome as a security check as some users might block to give their location. We are looking for a JS code that can allow this pop up invariably or some work around to get the exact or precise location of the user without their consent. PS: We do not need IP address location as the user might use VPN at times