Travel Mapping

Highway Data Discussion => Updates to Highway Data => Solved Highway data updates => Topic started by: formulanone on May 27, 2021, 04:18:08 pm

Title: TN: TN 7's south end in Columbia
Post by: formulanone on May 27, 2021, 04:18:08 pm

The northern segment of Tennessee 7's southern end in Columbia no longer ends at the US 31/412 duplex, it "stops" at US 43/412 as per local signage. End signs are not common in Tennessee.

I did not see any signage for "State Highway 7" along James Campbell Boulevard in Columbia south of the US 43/412 overpass.

Title: Re: TN: TN 7's south end in Columbia
Post by: Markkos1992 on May 27, 2021, 04:52:12 pm

Was this the last sign (https://www.google.com/maps/@35.6419789,-87.0435944,3a,75y,228.95h,97.86t/data=!3m6!1e1!3m4!1sD5DOsxYAtrO1MYjzerS32g!2e0!7i16384!8i8192) you saw?

Having stated that, I see quite a few hidden shaping points that could maybe be replaced by visible points.  Also I am not sure what mapcat should ultimately do with the JWCChuRd label.

Title: Re: TN: TN 7's south end in Columbia
Post by: yakra on May 27, 2021, 05:37:35 pm

Quote from: Markkos1992 on May 27, 2021, 04:52:12 pm

Also I am not sure what mapcat should ultimately do with the JWCChuRd label.

Looks legit. (https://www.google.com/maps/@35.6678896,-87.0796231,3a,15y,267.83h,87.51t/data=!3m7!1e1!3m5!1sYzVdGZdml8Z6ZWWQzh7AGg!2e0!6shttps:%2F%2Fstreetviewpixels-pa.googleapis.com%2Fv1%2Fthumbnail%3Fpanoid%3DYzVdGZdml8Z6ZWWQzh7AGg%26cb_client%3Dmaps_sv.tactile.gps%26w%3D203%26h%3D100%26yaw%3D70.015015%26pitch%3D0%26thumbfov%3D100!7i16384!8i8192)

Title: Re: TN: TN 7's south end in Columbia
Post by: mapcat on July 28, 2021, 04:17:29 pm

Thanks for the report. This checks out. The current (undated) TDOT map of Maury County shows that James Campbell Blvd & Santa Fe Pike between US 31 & 43/412 is no longer a state route. Per GMSV, signage at the end of the ramp from 43/412 used to show TN 7 going both directions, but now only shows it heading north there. Will be in my next update.

Title: Re: TN: TN 7's south end in Columbia
Post by: formulanone on July 28, 2021, 07:17:32 pm

Here's a photo from US 31 South at US 412 and US 43's north end, from two months ago:

(https://live.staticflickr.com/65535/51256856619_19e32559d9_b.jpg) (https://flic.kr/p/2m6oMHe)

Title: Re: TN: TN 7's south end in Columbia
Post by: mapcat on July 28, 2021, 07:20:17 pm

Hmm. Call it a missing "to" since TDOT normally doesn't sign the state highways along the US routes?

https://github.com/TravelMapping/HighwayData/pull/4998 (https://github.com/TravelMapping/HighwayData/pull/4998)