Blueprints can be utilized for what purpose in energy assessments?

Blueprints play a crucial role in energy assessments primarily for energy modeling. They provide detailed information about the dimensions, layout, and features of a building, which are essential for understanding how energy flows within that space. Energy modeling involves simulating the energy performance of a building based on its physical characteristics, including insulation, windows, HVAC systems, and other factors that influence energy consumption.

Utilizing blueprints in energy modeling allows assessors to create accurate simulations that can predict energy usage under various scenarios. This data helps in identifying potential energy-saving measures, optimizing building performance, and improving overall energy efficiency.

While landscaping plans, interior design, and structural calculations can be important in their own right, they do not directly relate to the energy performance of a building in the context of energy assessments. Thus, energy modeling is distinctly the correct answer, as it directly pertains to the analysis and assessment of energy usage in a building based on the information provided by blueprints.