Calculation Grid Concepts

Calculation grids are used to quantify Illuminance values within a rectangular boundary using regularly spaced light meter positions. Two versions of the Calculation Grid are available - 2 Point and 3 Point specification. The only difference between the two is the alignment of the grid in AGi32's environment.

Calculation grids are used when you have to include point by points in a large rectangular area. If you need to create a calculation grid for an irregular boundary, consider using the Calculation Points - Polygon command instead.

Calculation Grid Examples (Grid Boundary shown for Illustration)

2 Point Calculation Grid (Parallel to X-Y axis)

3 Point Calculation Grid