"To connect the points" means to link or join different pieces of information, ideas, or events in order to form a complete understanding or to identify a pattern or relationship between them. Full definition
By connecting the points in order, they should be able to recreate a similar leaf shape. (educationworld.com)
Last year, the focus was on integrating those products with smart hubs and other connected point - solutions. (inc.com)
In contrast, having too few branches would reduce the range of areas that the network services, and having too few connecting points would reduce travel efficiency. (scientificamerican.com)