How to get all nodes and streets of any polygon with a known user current location

Hello, How to get all nodes and streets of any polygon (for buildings) with a known user current location. I'm querying data in two ways: 1. download the data from and generate it to Qgis with PostgreSQL database - https://download.geofabrik.de/europe/italy/isole.html screenshot - https://snipboard.io/tvRpzZ.jpg 2. querying the data from overpass-turbo with this query: Screenshot - https://snipboard.io/YsZAtJ.jpg code - https://overpass-turbo.eu/s/1n0c