Unlock request in London, Ontario - AGCs at Commissioners & Springbank/Byron Baseline

[dacraig87]

Hello,

To edit the following segment(s), I need .
Can you assist?

Permalink: https://waze.com/en-US/editor?env=usa&lat=42.95444&lon=-81.31567&zoomLevel=20&segments=507518973,507518974,60275598
Reason: AGCs at Commissioners & Springbank/Byron Baseline
Unlock to level: 3

Thanks in advance,

[BryceCampbell]

right on the cusp of what I’d consider candidate for AGCs. (anything over ~25-30 metres)

But you’re local, if you think it would help go for it.
I’ve also unlocked the existing AGC if you could adjust that one (its kind of large)
https://waze.com/en-GB/editor?env=usa&lat=42.95502&lon=-81.31570&zoomLevel=20&segments=60470132,501749241,60095497,59995097

@Canada_Wazeopedia1

At-Grade Connectors

At-grade connectors (AGCs) are the highway-ramp-like curved segments that traffic uses to move from road to another. This image shows three AGCs of varying sizes:

Three AGCs of varying sizes connect these two roads.

Current guidance from Waze is to map at-grade connectors if they are longer than two car lengths; that is, if the distance from the gore point (where the AGC lane diverges from the main lanes) and the stop line is more than two car lengths. Start mapping the AGC at the gore point, which can be a solid line that separates the AGC. If there is a solid line that creates a longer AGC, start the AGC where that line starts, like this:

The AGC’s road type simply should be the lower (for lack of a better adjective) of the two road types it connects to. In the image above, all three AGCs are segments of primary street because they connect segments of primary street and minor highway - and the lower value segment type of those two is primary street. Do not use a third segment type for AGCs and do not use the ramp type for an AGC.

Set the street name of an AGC to “None”. Routing instructions will adopt the name of the segment that he AGC leads to. This prevents map clutter as these segments would otherwise display the name in the app map.

There are some things to watch out for when creating AGCs:

• The mix of road types may lead to atypical turn instructions such as “exit right” instead of a more appropriate “keep right” as the instruction for taking an AGC. This is not a serious problem, but using the WME Junction Angle Info script can help you correct this.
• Lane guidance can become tricky with AGCs, particularly when the AGC with junction boxes and paths (a.k.a. far turns). We recommend leaving AGCs outside of junction boxes if possible and not creating paths for them. A user taking an AGC can be told simply to stay right in one (or more) lanes without having to see any other instruction. A user continuing straight past an AGC to the intersection beyond can get turn instructions relevant for that intersection without reference to the AGC lanes. There is no need to group the AGC guidance with the “continue straight” guidance into a single instruction.
• Intersections with an AGC almost always forbid the right turn that the AGC replaces. Remember to block that turn when required.
• If the AGC connects to a two-way segment, remember to block the turns leading the other way, as in these images:

[dacraig87]

Thanks for providing the info and tips, much appreciated. I have completed the AGC if there’s anything else I need to do or tips please let me know.

https://waze.com/en-US/editor?env=usa&lat=42.95466&lon=-81.31610&zoomLevel=18&segments=540568298,540556395,540556396,540556392,540556393,540556394,540568300,540556397,540556390,540556391,60470132,540568328,501749241

[BryceCampbell]

relocked.

I did tweak it a bit - don’t have to be overly cautious to keeping the junction nodes to a minimal.

These two AGCs you could probably do without. the Actual turn arcing will be quite little, lane guidance (still a R4 thing). But I can leave them for now for you to see IRL (assuming its a local drive for you)
https://waze.com/en-GB/editor?env=usa&lat=42.95473&lon=-81.31546&zoomLevel=20&segments=540556390,540568300

If everything else looks good, please mark this thread as resolved.