This is an overview video introducing ideas related to using information about a specific environment (i.e. data describing the context that your design will be a part of) to generate geometry.
This is the introductory video for a tutorial series that walks through some of the basic functionality of Ladybug (an environmental analysis plugin for Grasshopper). This series looks more specifically at dry bulb temperature and different ways to visualize temperatures for different locations.
To see the full series, visit nuLUCA Pavilion:
https://pavilion.nuluca.com/