Extract urban areas from Sentinel 2 data and export to GIS

Optical Toolbox
#1

Hey all,

I want to get all urban areas from my sentinel 2 image subset.
What is the best approach to get the sealed areas and extract those from the image?

How can I join the data with my vector data information?
The goal is to know if the potential destination (point data) is in a sealed or in an unsealed area.

Thanks in advance,
Phil

#2

The classification is one approach of doing so, and the other approach is to apply some urban indices to extract only the urban area.

Simply, you could import your vector data from File tab —>Import,