intersection

intersection is a powerful module that incorporates some of the characteristics of plume, yet allows for any number of volumetric sequential (serial) subsetting operations.

The functionality of the intersection module can be obtained by creating a network of serial plume modules. The number of analytes in the intersection is equal to the number of plume modules required.

The intersection of multiple analytes and threshold levels can be equated to the answer to the following question (example assumes three analytes A, B & C with respective subsetting levels of a, b and c):

"What is the volume within my model where A is above a, AND B is above b, AND C is above c?"

$image\boolean.jpg$

The figure above is a Boolean representation of 3 analyte plumes (A, B & C). The intersection of all three is the black center portion of the figure. Think of the image boundaries as the complete extents of your models (grid). The "A" plume is the circle colored cyan and includes the green, black and blue areas. The intersection of just A & C would be both the green and black portions.

Module Input Ports

Input Field [Field] Accepts a data field.

Module Output Ports

Output Field [Field] Outputs the subsetted field
Output Object [Renderable]: Outputs to the viewer.