Not sure where to post this, so beginning my search here: Looking for a feature or function that will allow a user to define an Area of Interest (AOI) in a web map or data portal that will enable a notification if data or imagery is added to that area. Essentially, users would receive email notification if their area of interest has changed. Use case is for updates to imagery captured by UAV (orthomosaic, oriented imagery, etc.)
Thank you for any recommendations.
Updating question: looking for a Notification Manager similar to Landviewer (https://eos.com/landviewer). What am I missing?