Geolocation tracking captures the longitude and latitude coordinates of caseworkers as they process a case. You can view this information in a Google Map or access it systematically on the pyRecordHistoryList.pxResults clipboard page. By default, this feature is enabled when you create an application, built directly on PegaRULES, using the New Application Wizard.
I could find two properites being populated with latitude and longitude information.. pxRequestor.pyLatitude and pxRequestor.pyLongitude when a case i launched in case manager portal. However, when i launch the case in case worker portal these values are not getting populated.