PPT-Intersection of a line

and a vertical horizontal profile projection plane r 1 r 2 p p The horizontal projection of t he intersection point N of the line . Innovative Design Considerations for All Users. Module 8. Intersection-. Interchange Evaluation Process. Intersection control evaluation (ice). Process to determine the “best” intersection design/traffic control for a given location. Consider the 3 planes given by the following equations:. x + 2y + z = 14 .  . . . 2x + 2y – z = 10 .  . 2-5 Postulates. Real World. Vocabulary. Postulate/Axiom-. is a statement that is accepted as true without proof. Proof-. a logical argument in which each statement that you make is supported by a postulate or axiom. What are some questions we could ask?. Line math. How many lines? What is 4 x 3 in line math?. Intersection Math. Ideas from James . Tanton. Intersection math. How many intersections are there? . What is 4 “x” 3 in intersection math?. . Y. Roberts, P. . Pilewskie. , B. . Kindel. Laboratory for Atmospheric and Space Physics,. University of Colorado, Boulder, CO. Collaborators: D. Feldman and W. Collins . Lawrence Berkeley National Laboratory . Constructions . with Understanding. **This is meant as a resource to the teacher! It is NOT intended to replace teaching in the classroom OR the discourse that should take place!!. Disclaimers!. **This is meant as a resource to the teacher! . Draw line AB. A. B. Step 2:. Draw line AC. C. Bisecting An Angle. Step 3:. Draw an arc from point B. Step 4:. Draw an arc from point C. Intersecting the first arc. Step 5:. Draw line from point A. through intersection. Scan Conversion / . Rasterization. :. converting vector graphics into raster graphics (determining pixels in raster graphics to represent primitives in vector graphics).. Scan Converting Lines. . 1. of 16 . Clipping - 10/12/17. Clipping endpoints. If . x. min. ≤ x ≤ . x. max. . . and. . y. min. . ≤ . y . ≤ . y. max. . , . the point is inside the clip rectangle.. Endpoint analysis for lines:. . Undefined Terms. Point: exact location; has no size; . . represented by a dot.. Line: set of points extending in both directions containing . . the shortest path between 2 points. ; one dimensional. Edward Andert. Thesis Defense – January 12. th. 2017. Committee: Dr. Aviral Shrivastava, Dr. Georgios . Fainekos. , and Dr. . Heni. Ben Amor . Autonomous Intersection Management. As cars become autonomous, so too can intersections. Wenk. Line Segment Intersection. Michael Goodrich. Univ. of California, Irvine. 2. Geometric Intersections. Important problem in Computational Geometry. Solid modeling: Build shapes by applying set operations (intersection, union).. Wedge failures can occur over a much wider range of geologic and geometric conditions than plane failures.. Figure 1 shows a typical wedge failure involving sliding on two persistent joints with line of intersection of joints day lighting at toe of rock face, and an upper plane that formed a tension crack.. Clip Coordinates vs. NDC. Clip space (left-handed). Clip. coordinate. Normalized device. coordinate . (NDC). Culling: discarding . invisible. polygons. Back-face culling. Discarding all faces (i.e., polygons) that face “backward” (i.e., whose .