Company Filing History:
Years Active: 2017
Title: Innovations by Travis McPhail
Introduction
Travis McPhail is an accomplished inventor based in Mountain View, California. He has made significant contributions to the field of digital mapping through his innovative patents. With a total of two patents to his name, McPhail has demonstrated a strong commitment to enhancing the functionality and user experience of digital maps.
Latest Patents
One of McPhail's latest patents is focused on variable level-of-detail map rendering. This invention allows for the rendering of features on a digital map by determining the position and orientation of a virtual camera relative to the map. The plane of the digital map is tilted to ensure that the viewport is not parallel to the map, allowing for a more dynamic view. Features are selected based on the camera's position, and a level-of-detail (LOD) is determined for each feature according to its distance from the camera. The rendering engine then produces the map features in accordance with these LODs.
Another notable patent by McPhail involves systems and methods for stroke rendering on digital maps. This invention provides smoothly scalable map features on interactive digital maps. It involves receiving two sets of style parameters for rendering a map feature at different zoom levels. A vertex shader interpolates these parameters to generate an interpolated set for a specific zoom level, ensuring that the map feature is rendered accurately and attractively.
Career Highlights
Travis McPhail is currently employed at Google Inc., where he continues to innovate in the realm of digital mapping technologies. His work has significantly impacted how users interact with digital maps, making them more intuitive and visually appealing.
Collaborations
Throughout his career, McPhail has collaborated with notable colleagues, including John Donald Rosasco and Paul Vincent Byrne. These collaborations have further enriched his work and contributed to the development of advanced mapping technologies.
Conclusion
Travis McPhail's contributions to digital mapping through his innovative patents have made a lasting impact on the industry. His work at Google Inc. continues to push the boundaries of what is possible in digital map rendering and user interaction.