Solar and usage data visualization
Solar and usage data visualization

I’ve been trying some abstract visualizations that use data we have collected at the house. The image above was composed from 38,323 hours of solar generation and total usage data. It is a heat map in the sense that hours of higher generation or higher usage are brighter in color. The columns are days. Can you tell which columns are the weekends? Which areas correspond to day and night, summer and winter?