Key legal question
Whether the cantonal judgment contained sufficient factual findings to allow review of the traffic-rule conviction under Art. 112 BGG
Extracted holding
No. The factual basis was inadequate and internally inconsistent, so federal review of the application of Art. 35 SVG was not possible.
Extracted reasoning
The appellate court relied largely on the defendant's submissions, failed to make clear findings on decisive distances and timings, and left essential arithmetic and factual assumptions unreasoned or contradictory.