Travel Mapping

Highway Data Discussion => In-progress Highway Systems & Work => Topic started by: michih on December 25, 2021, 10:51:09 am

Title: frabredXX: Brittany Routes Départementales
Post by: michih on December 25, 2021, 10:51:09 am
Actual status of the systems:

frabred22 - Côtes-d’Armor Routes Départementales
frabred29 - Finistère Routes Départementales (shp files on yakra's server)
frabrem29 - Brest Métropole Routes Métropolitaines
frabred35 - Ille-et-Vilaine Routes Départementales
frabrem35 - Rennes Métropole Routes Métropolitaines
frabred56 - Morbihan Routes Départementales

Legend:
Black=not yet drafted (not in HB), Red=devel, Orange=preview, Green=active

Notes to routes:
https://github.com/TravelMapping/HighwayData/blob/master/hwy_data/FRA-BRE/frabred/README.md

Please report issues here!
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on December 26, 2021, 10:33:08 am
The D route systems will be in devel with the next site update. That means, minimum one route per system will be in the Highway Browser :)

The M routes in Brest and Rennes are not signed according to 2021 GSV, nor indicated on OSM or GM. I will wait for any confirmation before I will start drafting the systems.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on December 29, 2021, 04:22:16 pm
frabred22 - Côtes-d’Armor Routes Départementales will be in preview with the next site update. More than 280 routes for more than 2,600 miles.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 01, 2022, 05:18:45 am
frabred29 - Finistère Routes Départementales will be in preview with the next site update. More than 260 routes for almost 2,000 miles.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: yakra on January 01, 2022, 01:57:28 pm
Dang, that was quick!
...Or did you already have files in the works, and just used the new shapefiles to make sure nothing had changed?
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 01, 2022, 03:04:13 pm
Dang, that was quick!
...Or did you already have files in the works, and just used the new shapefiles to make sure nothing had changed?

I only had two routes in HB I traveled back in 2018. I started with the other routes based on shape files on Thursday. I thought it is best to start with the system where I have shape files so that I don't have to align the departement border coords again. I was so quick because it was a simple system. Less routes and especially virtually no short routes (ok, D355B is really very short - 0.03mi) than in the last systems down in OCC.

I think that the shape files must be very recent. Is there a publish date?
Title: Re: frabredXX: Brittany Routes Départementales
Post by: yakra on January 02, 2022, 12:32:36 am
The files are dated the day I downloaded them; looks like the .zip files are created on-the-fly.
Don't know if there's a publish date on the page you originally linked me to. Maybe? Maybe not?
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 02, 2022, 02:15:00 am
Don't know if there's a publish date on the page you originally linked me to. Maybe? Maybe not?

I don't see one: https://www.data.gouv.fr/fr/datasets/reseau-routier-departemental-du-finistere-filaire-de-voirie/#resources

However, you wrote "files were updated" compared to the first run in 2019.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: yakra on January 02, 2022, 11:36:13 am
I still had the old files from last time kicking around, and saw that the .shp file had grown by 200k.
No differences I was able to eyeball by loading both layers into QGIS though.
Looking at the list of unique idroute values spit out by DBFmine (https://github.com/yakra/tmtools/tree/master/DBFmine) reveals that 3 small ramp sctions at this interchange (http://www.openstreetmap.org/?lat=48.433915&lon=-4.616892&zoom=19) are no longer included.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 02, 2022, 12:00:40 pm
Ok, thanks! :)
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 05, 2022, 07:44:50 am
frabred56 - Morbihan Routes Départementales will be in preview with the next site update. More than 270 routes for almost 2,500 miles.
Title: Re: frabredXX: Brittany Routes Départementales
Post by: michih on January 09, 2022, 10:23:53 am
frabred35 - Ille-et-Vilaine Routes Départementales will be in preview with the next site update. About 340 routes for more than 3,100 miles.