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Notes -
Item 1 of 3
Are there any traffic-sign designs that annoy you? (For reference, the US uses the MUTCD (Manual on Uniform Traffic-Control Devices), while several dozen other countries use ECE/TRANS/196 (the Vienna Convention on Road Signs and Signals) plus local standards (such as UKGBNI's Traffic Signs Manual).)
MUTCD sign R10-12, "left turn yield on green 🟢": This is redundant! It should be "left turn yield on green circle" or "left turn yield on green ⬤" instead of "left turn yield on green [green circle]".
MUTCD sign W4-2L/R, "left/right lane ends": On most US traffic signs (see, e. g., sign W4-3L/R, "added lane on left/right"), thin lines (around 1.5 or 2 inches on a 36-inch sign) represent both lane lines and road edges, while thick lines with arrowheads (around 4 or 5 inches) represent traffic movements. For many years, I have been utterly baffled by the decision to denote road edges with thick lines (without arrowheads) on this sign only. IMO, the unusual thickness of these lines, especially in conjunction with the thin line representing a lane line on the same sign, invites the motorist to misinterpret them as traffic movements rather than as road edges. (Compare UKGBNI diagram 871.2, "reduction in number of traffic lanes ahead", which on a 1260-mm (50-inch) sign uses thin lines (30 or 45 mm, 1.1 or 1.8 inches) for both lane lines and road edges and thick lines (80 mm, 3.1 inches) with arrowheads for traffic movements. See also the code chart's semi-official rendition of Unicode character â›™, "white left lane merge", which uses thin lines for lane lines and thick lines for road edges.)
Item 2 of 3
Front-page news on Reddit: Microsoft Publisher, a program for laying out printed (or at least page-based) works, is being discontinued. Competitors include Adobe InDesign (1 2 3), QuarkXPress (1 2 3), and Scribus. (Microsoft recommends Word and PowerPoint as replacements.)
At present, HTML+CSS is focused on the layout of a single webpage that can be as tall as it needs to be (1 2), and is unable to deal with such items as page numbers and section titles in page headers, footnotes in page footers, and page-number references for intra-document links. CSS Generated Content, CSS Paged Media, and CSS Generated Content for Paged Media technically exist, but only in draft form, not ready for implementation. It's my understanding that these drafts are based largely on the work of companies that have developed their own nonstandard solutions for problems that standard CSS fails to address—e. g., Prince XML, Antenna House Formatter, and BFO Publisher—just as other CSS standards have been based on the nonstandard work of major browsers. In particular, the acknowledgements section for CSS GCPM specifically states: "This work would not be possible without the immense contributions of Håkon Wium Lie." Lie, the creator of CSS, has been the chairman of Prince XML's board since year 2004 (1 2).
Item 3 of 3
Front-page news in Nowheresville, USA: A lawyer is removed from a county courtroom after rejecting the judge's instruction that he wear a tie.
A few days later, the lawyer makes the front page again—he sues McDonald for allegedly defaming him in a Facebook post responding to the news.
At least around here, it seems these are (slowly) getting replaced with a flashing yellow arrow, with an equivalent sign. A bit confusing at first, but I think it makes sense that it would use a typical "proceed with caution" indicator, not a "go".
The use of a flashing yellow arrow to indicate a permissive left turn was approved by the feds on an experimental basis in 2006 (Interim Approval 10) and on a permanent basis in 2009 (in the previous edition of the MUTCD). But adding an extra yellow arrow to a signal is a lot of money to spend, just to remind motorists of the default rule that they should be following anyway (on a green circle when neither a green arrow nor a "no left turn" sign is present).
A friend of mine was in charge of signs and pavement markings for PennDOT District 6 before his retirement a few years ago. I once engaged him as an expert witness in a traffic case, just because I liked the idea of bringing in an expert to fight a speeding ticket. I'll have to ask him if there are any signs that annoy him, but he seems more irritated by poor implementation. A town near where he grew up made a bunch of traffic "improvements" that PennDOT thought were necessary but everyone else was against, and when the project was complete he drove down there to take a look and said that whatever other problems there were with the plan they got the signs wrong. He refuses to go into Pittsburgh because he doesn't like the way they do their signs.
In other sign-related news, there's an increasing problem, mostly in rural areas, of people, and especially large trucks, getting stuck on bad roads. This is the inevitable result of people blindly relying on GPS, not realizing that it will direct them onto anything open for vehicular traffic regardless of surface, winter maintenance status, etc. Some municipalities have responded by posting signs that say "No GPS Route" on roads where this is a particular problem. My friend told me that these were not MUTCD approved signs, and that they were posted on local roads (that don't strictly follow Federal guidelines) and not state roads, but that he thought that the MUTCD should adopt something similar, since one of the most frequent constituent complaints he received was trucks getting stuck on roads they had no business being on.
LOL. Just a few weeks ago I myself sent to PennDOT a complaint about some signs that were blatantly wrong. Multiple signs all said "left lane ends, merge right", but in reality the right lane ended and motorists had to merge left! And I drove past these signs for many months before I got around to making the complaint. I imagine the lawsuit resulting from a crash at that location would be legendary. (No standards compliance? No design immunity!)
MUTCD-compliant signs serving this purpose already exist.
R3-1: "trucks over XX tons no right turn"
R5-2: "no trucks"
R12 series: "weight limit XX tons", "axle weight limit XX tons", "weight limit 2 axles XX T, 3 axles YY T, 4 axles ZZ T", etc.
W8 series: "pavement ends", "loose gravel", "rough road", etc.
Presumably the municipal governments are just too incompetent to install them (and pass ordinances backing up the R (regulatory) signs).
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