Re: [Talk-us] California is too big ;)

2018-11-14 Thread Frederik Ramm
Thank you all for the helpful discussion. I have now split California in a northern and southern part along the recommended counties. Let's see how long it takes until the parts grow too big again! Bye Frederik -- Frederik Ramm ## eMail frede...@remote.org ## N49°00'09" E008°23'33"

Re: [Talk-us] California is too big ;)

2018-11-07 Thread Kevin Kenny
For what it's worth, your proposed dividing line sounds as reasonable as anything else. (Coming from someone who lived in SoCal briefly, over 25 years ago.) On Wed, Nov 7, 2018 at 4:28 PM OSM Volunteer stevea < stevea...@softworkers.com> wrote: > Reminding everybody that whatever Frederik

Re: [Talk-us] California is too big ;)

2018-11-07 Thread OSM Volunteer stevea
Reminding everybody that whatever Frederik decides to do about California, it isn't "authoritative," simply helpful to keep OSM data manageable. Sure, keeping "a solution" logical, simple, "politically correct" and achieving some consensus (as we have) are all helpful towards that goal, but

Re: [Talk-us] California is too big ;)

2018-11-07 Thread Vivek Bansal
Thanks Drew! I don't have any legs to stand on anymore so i'm also going to bow out of the conversation :) Anything you decide to do is fine with me Frederik. Sincerely, Vivek Bansal On Wed, Nov 7, 2018 at 10:07 AM Drew Dara-Abrams wrote: > Hi Vivek, Interline's OSM Extracts service

Re: [Talk-us] California is too big ;)

2018-11-07 Thread Drew Dara-Abrams
Hi Vivek, Interline's OSM Extracts service generates extracts for all of those California metro regions that you list -- all extracts are updated daily. See https://www.interline.io/osm/extracts/ and https://github.com/interline-io/osm-extracts/blob/master/cities.json Hi Frederik, we see the

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Vivek Bansal
I told you Californians loved attention! I picked 6 Californias because I thought it was the nicest way to divide up the state into equally sized shapes with some reference to political boundaries. I also "detest" the politics of breaking up California but I like the geospatial organization. I

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Tod Fitch
> On Nov 6, 2018, at 1:58 PM, OSM Volunteer stevea > wrote: > > Taken "straight across the state" (west to east), following the political > boundaries of "the northern edges of three counties" (admin_level=6) to break > up a state (admin_level=4), it's both easy (technically, simply "10

Re: [Talk-us] California is too big ;)

2018-11-06 Thread OSM Volunteer stevea
Simon Poole wrote: > I think the question is less where N vs S California is but more if > there is a regional split of California that would make sense from a > processing pov. Is for example somebody likely to do something with a > North-CA extract, or if you would want to do something on a

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Joseph Eisenberg
Counties in California are very different in size and population. A few in the mountains have under 20,000 people and a rather small area. But Los Angeles county has 10 million people and covers a huge area. If 2 files become too big in a few years, it would be most useful to break up the states

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Simon Poole
Jumping in here slightly unwarranted, but what the heck :-). I think the question is less where N vs S California is but more if there is a regional split of California that would make sense from a processing pov. Is for example somebody likely to do something with a North-CA extract, or if you

Re: [Talk-us] California is too big ;)

2018-11-06 Thread L. David Baron
As another Californian (from the SF Bay Area) with some amount of opinion here, I suppose I'll chime in. The straight-ish line (northern boundaries of San Luis Obispo, Kern, and San Bernardino counties) seems largely reasonable to me as a possible North/South two-way split. (Other possible

Re: [Talk-us] California is too big ;)

2018-11-06 Thread OSM Volunteer stevea
Bradley White wrote: > I would suggest splitting into North & South along the northern edge > of the SLO/Kern/San Bernardino county lines as the first step; this > will at least split the LA and SF Bay areas into separate files, both > of which I assume account for a significant portion of CA's

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Joseph Eisenberg
Northern and Southern California would work; make the split along the county boundaries just north of Bakersfield, which conveniently follow one line of latitude. It would also be possible to split the State into Northern, Central and Southern regions, but this would be harder to define. Joseph

Re: [Talk-us] California is too big ;)

2018-11-06 Thread OSM Volunteer stevea
On Nov 6, 2018,at 12:38:05 AM PST, Frederik Ramm wrote: > ...on the Geofabrik download server, we usually split up countries into > sub-regions once their single .osm.pbf has gone over a certain size. The > aim is to make it easy for people to work with data just for their > region, even on

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Greg Troxel
Luis Villa writes: >> My guess is the only split that the majority in the state would instantly >> recognize would be “Northern California” and “Southern California”. However >> exactly where that split occurs is likely to be contested. :) >> >> Were I to hazard a guess, I would start on the

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Bradley White
> 3. what would be a sensible way to split California - in 58 counties, or > maybe just go with SoCal and NorCal for now? I would suggest splitting into North & South along the northern edge of the SLO/Kern/San Bernardino county lines as the first step; this will at least split the LA and SF Bay

Re: [Talk-us] California is too big :)

2018-11-06 Thread Brian M Hamlin
Hi OSM US List -   California native and current resident here -- while implementing California urban planning analysis a few years ago,  we used a grouping based on the transportation governance here. The grouping is shown graphically in a blog post [0]     CA Landuse is governed at the county

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Luis Villa
On Tue, Nov 6, 2018 at 5:59 AM Tod Fitch wrote: > > For background, I a 40 year resident of California and have lived, worked > and/or performed volunteer work in five of the “six Californias”. At > present I live in Orange County (part of the Six California’s “South > California” and perform

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Tod Fitch
> On Nov 6, 2018, at 5:23 AM, Frederik Ramm wrote: > > Tod, > > generally, the Geofabrik OSM PBF extracts are available across the size > spectrum from continent to smallest extract, so the California OSM PBF > extract will not go away (sorry if I was unclear about that). > > But my

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Frederik Ramm
Tod, generally, the Geofabrik OSM PBF extracts are available across the size spectrum from continent to smallest extract, so the California OSM PBF extract will not go away (sorry if I was unclear about that). But my assumption was that there might be a need for smaller files because the

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Tod Fitch
I detested the “Six Californias” when it was being proposed as a ballot measure. Perhaps that is flavoring my response, but at one time or another I’ve generated topo maps for areas that lie within four of those six divisions so it would be a bit of a hassle for me to have that. If a split

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Frederik Ramm
Hi, On 06.11.2018 11:53, Vivek Bansal wrote: > 2.  I would certainly love smaller more regularly updated extracts!  I'm > not sure how much my team would pay for it though. The downloads are free of charge. Maybe I should check with the Interline folks, I don't want to step on their toes with

Re: [Talk-us] California is too big ;)

2018-11-06 Thread Vivek Bansal
Hi Frederik, Yes California is too big! We also like the attention! 1. Since the demise of metrozen extracts, I don't know of a good site outside of Geofabrik to get regulary updated OSM extracts of California. There is https://www.interline.io/osm/extracts/ but it is a similar business model

[Talk-us] California is too big ;)

2018-11-06 Thread Frederik Ramm
Hi, on the Geofabrik download server, we usually split up countries into sub-regions once their single .osm.pbf has gone over a certain size. The aim is to make it easy for people to work with data just for their region, even on lower-spec hardware where it might be difficult to handle huge