I need assistance in populating an existing data schema with randomly generated data. The data should vary within specified ranges or patterns, specifically taking into account measurements, geographical locations and time-based intervals. Once the data is populated, I also require interactive data visualizations to reflect the generated information. You will need to ensure that the data generation aligns with the defined parameters and intervals before creating engaging visualizations to facilitate interaction and analysis. If you have experience with data generation, pattern-based randomness, and visualization tools, I look forward to collaborating with you on this project!