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Messages - tsteven4

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We did a combination Northern Tier/Trans Am from Mount Vernon, WA to Boulder CO this year  We left the NT at Colville,WA, and picked up the Trans Am in Missoula, MT (Spokane, Plummer, Wallace, Thompson Falls, St. Regis).  A feature of this route is the Trail of the Coeur d'Alenes  There is also some beautiful riding in the Palouse region of WA.  We took a bit crazy route over Dobson Pass in ID to Thompson Falls and were rewarded with a liter of foxes, a herd of elk, a moose, and countless bald eagles.  I could fill out of few details of some very nice but somewhat obscure roads we found if you are interested.

On the other hand, Glacier NP is highly recommended as well and that route is well documented by the ACA.

Gear Talk / Re: Touring Bikes - Surly LHT vs Novarra Randonee
« on: November 12, 2012, 07:34:53 pm »
I would check out bruce gordon  I believe he has some 56cm Taiwanese BLTs left.  I have a Japanese BLT and my wife has a Petaluma BLT; 10,000miles is just a warmup for these puppies.  I am 5'11" and ride a 52cm BLT or a 51cm R&R ex, so the 56 might fit.  Of course he will make you a R&R in what ever size, but they are quite a bit more than the bikes you listed.

Routes / Re: Info. on Reno to Yosemite N.P.
« on: November 04, 2012, 10:03:40 am »
You can ride S Virginia/old 395 from Reno, over Ebbetts/Pacific Grade on Hwy 4, back over Sonora Pass on Hwy 108 and it will line you up for Tioga on Hwy 120.  As I recall Hwy 4 didn't have much of a shoulder approaching Calaveras Big Trees State Park.  Be aware that the west side of Sonora has a bit at a 26% grade, the east has a 23% bit.  An advantage of doing Sonora loaded is your front wheel will stay on the ground!  Sonora Pass is exceptionally beautiful.  The Carson Pass, Ebbets Pass and Monitor Pass area is home to the Death Ride.

Alternatively you could join the Sierra Cascades at Woodfords, and climb over Monitor Pass to get back to 395.  Or you could skip all these bonus climbs and just stay on 395 until Hwy 120.

If you are up for the climbing and have the time I would highly recommend the Ebbetts/Sonora variation. 

General Discussion / Re: Tales of Calamity and Woe
« on: October 31, 2012, 08:51:57 pm »
After 40 years of cycling:
1) all the ball bearings leaked out of one freewheel, fortunately some kind soul gave me a ride.
2) countless broken spokes, but none after I started riding hand build wheels from Bruce Gordon in Petaluma or Vecchio's Bicicletteria in Boulder.
3) a couple of broke chains.  no big deal if you have a chain tool.
4) lost rear rack bolt, best to carry spares and use loctite.  Weld failure on a blackburn rear rack, a u clamp from a hardware store got me going.
5) a broken seat in England, but they have pubs to help with the discomfort.
6) a broken rear axle in Crested Butte.  Don't loosen that quick release until you are at the shop and you probably will be able to ride there.
7) total failure of a Maillard Helicomatic hub in France, fortunately within hitchhiking distance of what was probably the only bike shop that still had a dusty replacement in back.
8) a broken toe clip back in the day, not a common failure mode in these times.
9) lost a screw on a cleat, lost a screw in a clipless pedal.  In Switzerland they broke apart a cleat set and sold me one cleat screw, in Lander Gannett Peak Sports donated a screw from a retired pedal.  Thanks.
10) total failure of a front brake cable stop descending Col de la Bonette on our day off, i.e. we left the panniers at camp.  Miraculously I was going slowly or else the list could have ended here.  TEST YOUR BRAKES, pull on then occasionally very hard while stopped to make sure nothing slips or vaporizes like that cable stop.  Look for frayed cables, including inside the brake lever.
11) a occasionally slipping, but not totally clutchless, Shimano LX freehub, it took from Colorado until nearly Nevada to find a replacement.  Kudos to Cedar Cycle in Cedar City UT who replaced it after hours, it was a relief to get that fixed before heading across Nevada.
12) a cracked frame racing a thunderstorm and some dirt bikes down Pearl pass.  I won, but it was the last trip for the Bridgestone MB1.
13) a broken seat rail leaving Vancouver, Canada.  This hurt, but eventually I got to a bike store in Bellingham WA.  Thanks to some Sunday truck stop mechanics at the border who donated a hose clamp the last half of that was ridden with a sort of level seat.
14) a couple of wheels trashed by the airlines, in one case the boxed bike was thrown on top of a luggage cart and slid off somewhere on the runway in Denver.  The exploded box was described by an airline employee as "opened for inspection by TSA"  HAH!

None of these was a calamity, but that cable stop failure could have been the end.

General Discussion / Re: Posting Images to Forum
« on: October 13, 2012, 01:11:20 pm »
It comes down to what Fred said
Click the Image icon, then put the URL of the image itself, not the web page, between the img and /img bracketed key words.

do this:

which will result in this:

GPS Discussion / Re: How do you use the Adventure Cycling GPS waypoints?
« on: September 11, 2012, 08:07:30 pm »

Glad you had a good time in CO.  Lin and I enjoyed our transit through MT as well.

For my purposes I don't care if you rename all the waypoints every time you update the database, the names aren't too descriptive anyway.  I don't rename them myself.   However, it might cause some confusion in communication as we couldn't refer to a common name across versions.  I think automation is the way to go, once the process is working it should be more consistent and less laborious.


Gear Talk / Re: Chain repair
« on: September 07, 2012, 06:16:37 pm »
A piece of string works pretty well, although it may take 3 hands, one for each end of the string and one to squeeze.  This chain was clean, but in my experience it works well with old dirty chains as well.

GPS Discussion / Re: GPS Data Wish List
« on: August 23, 2012, 09:45:02 pm »
The folders exist only on her computer, not in the Zip file.

Fred, the directory structure, i.e. the path or folder information, is saved in the zip file.  Look at the Path column in your WinZip listing.   Usually this directory structure is recreated by default when the file is unzipped.  I can continue to work around it if necessary, it isn't a big deal.

GPS Discussion / Re: GPS Data Wish List
« on: August 23, 2012, 07:31:20 pm »
For practical production reasons, GPX and its Garmin extensions are likely to remain our mainstay.
GPX is great.

The distributed data contain no folders. A single Zip file contains all the data for one ACA route.

I was referring to the files and folders within the zipfile for each route.
Some examples of small inconsistencies are:
1) the sierra cascades gpx files are in the root directory of the zipfile, while those for all others are in a sub-directory,
2) the sub directories are usually named something like "UC01v004 Folder", but there are two cases where the directory name does not include " Folder", these are AM01v002/AM01v002.gpx and GM01v003/GM01v003.gpx
3) Sometimes Folder uses an upper case F and sometimes a lower case f.
4) usually the gpx files use a lower case v, but the following use an upper case V instead:
GD01v009 Folder/GD01V009.gpx   
GD02v009 Folder/GD02V009.gpx   
GD03v009 Folder/GD03V009.gpx   
GD04v009 Folder/GD04V009.gpx   
GD05v009 Folder/GD05V009.gpx   
GD06v009 Folder/GD06V009.gpx   
WE01v008 Folder/WE01V008.gpx
4) the pdf files mix the case of the v as well.
5) the great divide pdf file has an extra digit, GDAboutV0011.pdf
I will grant you that all of these issues are nearly insignificant, but consistency would make automated processing of the data easier.

GPS Discussion / Re: GPS Data Wish List
« on: August 23, 2012, 09:19:11 am »
Here are some nits I would wish for assuming that the data continues to be distributed in gpx format:

7. Add elevations (gpx ele elements) for all waypoints (gpx wpt elements) and routepoints (gpx rtept elements, but not necessarily gpx extensions rpt elements).  Today I toss all the ele elements and fetch them from or if that fails from and build a SQL database of elevations.  This gives me elevations for all points, but the validity is problematic on bridges and tunnels as they fetched points will be on the surface, which in these cases is not where the route is.  The elevation data is useful in displaying profiles, although because of the sparsity of the gpx rtepts they are rough.  If your software cannot fetch the elevation data I could help with software but in my experience this is non-trivial and requires some maintenance as the web servers and protocols change with time.
8. Delete all times, i.e. (gpx time elements).  I don't think these are meaningful for the ACA data and they can cause difficulties when viewing the routes in some tools, e.g. google earth.  I could provide software to this if you don't want to take care of it upstream of the gpx file creation.
9. Delete all gpx extension Depth elements.  There are only two in the entire set today, and they are used incorrectly.   I could provide software to this if you don't want to take care of it upstream of the gpx file creation.
10. Validate all distributed gpx files.  While I haven't found invalid gpx files from ACA, invalid files are a common cause of issues reported on the gpsbabel mailing list. I can supply software to do this.  Note that this step doesn't change anything, it just guarantees that the gpx files that are about to be distributed obey the rules for gpx files as defined in the appropriate XML schema documents (xsd files).
11.  Consistently organize and name the folders and files for each route, including case and blanks in directory and file names.  These makes automated processing easier.

And one that I consider more important:

12. Have contiguous route segments, gpx rte elements, share a route point (gpx rtept).  This make display of the overall route appear as one, instead of a bunch of separate and disconnected segments.  Accidental violations of this are the most common reason I write Jennifer.

And one major request:

13. Continue to provide public access to all the gpx data, including the points of interest and route data.  There was an article in one of last years magazines that stated that points of interest data would be restricted to members in the future.  To me it seems restricting access to the points of interest is in conflict with the ACAs mission "Adventure Cycling Association inspires and empowers people to travel by bicycle."  I am concerned that a revised policy on the waypoint data might prevent me from providing online viewing tools and google earth files to the public, and I certainly believe the maps at inspire and empower people to travel by bicycle. 

I question 5, the separation of the point of interest (wpt) and route (rtept and rpt) data.  I see this as a violation of 6, "keep open and accessible across multiple platforms".  I think the separation is convenient for some applications, e.g. mdxix seems to want this, but I am not convinced this is generally desirable.  I would prefer they remain together.

I am still unsure of what Jennifer meant by "Do you like/use the sample routes provided?".  Can you cite an example of a sample route?  In 3 Fred seems to imply a sample route just corresponds to the route as shown on a paper map panel.

Thanks for all your work and including us in the conversation.

GPS Discussion / Re: How do you use the Adventure Cycling GPS waypoints?
« on: August 14, 2012, 02:00:46 pm »
And how do Jenn and the crew do this in a production environment? "With an xslt processor" will not cut it. They need a maintained, documented, supported program to perform the task every week

If this becomes desirable I can set the crew up with a maintained, documented and supported xslt processor, and the transform that does what they need.  There are many freely available, they may already have one installed and not know it, e.g. xsltproc is in included in mac os x snow leopard and many other linux distributions.  I would need to know what operating system(s) they use.

A disadvantage of including
3. Routepoints created by Garmin software when told to navigate following roads. Garmain calls these mapoints in their user interface, and rpt in the GPX file.
may be the gpx file size.

GPS Discussion / Re: How do you use the Adventure Cycling GPS waypoints?
« on: August 14, 2012, 09:07:40 am »

Let's talk about an example from AC01v007.gpx.    We have wpt elements from the gpx schema.   We have rtept elements from the gpx schema.  The rtept elements may contain RoutePointExtension elements, defined in the GpxExtensions schema.  The RoutePointExtension elements may contain rpt elements from the GpxExtensions schema.  I believe by
additional intermediate routepoints
you mean the rpt elements from the GpxExtensions schema, show as gpxx:rpt below.

Code: [Select]
<rtept lat="44.4350200" lon="-68.9465600">
      <cmt>US 1 &amp; SR 3 bend</cmt>
      <desc>US 1 &amp; SR 3 bend</desc>
        <gpxx:RoutePointExtension xmlns:gpxx="" xmlns:xsi="" xsi:schemaLocation="">
          <gpxx:rpt lat="44.4350504" lon="-68.9464883">
          <gpxx:rpt lat="44.4352770" lon="-68.9466763">
          <gpxx:rpt lat="44.4349766" lon="-68.9485216"/>
          <gpxx:rpt lat="44.4349337" lon="-68.9489079"/>
          <gpxx:rpt lat="44.4345474" lon="-68.9515257"/>

As you indicated we also have wpt elements from the gpx schema that are used in two different ways.  A012E0 is used to mark a point of interest, while A012C0 is used to mark a turn on a route.  Note that the previous example had a rtept A012C0 corresponding to the wpt A012C0.

Code: [Select]
  <wpt lat="44.4350200" lon="-68.9465600">
    <cmt>US 1 &amp; SR 3 bend</cmt>
    <desc>US 1 &amp; SR 3 bend</desc>
      <gpxx:WaypointExtension xmlns:gpxx="" xmlns:xsi="" xsi:schemaLocation="">

  <wpt lat="44.4295910" lon="-68.9739490">
    <cmt>Moorings Oceanfront RV Resort CG</cmt>
    <desc>Moorings Oceanfront RV Resort CG</desc>
      <gpxx:WaypointExtension xmlns:gpxx="" xmlns:xsi="" xsi:schemaLocation="">

It would be easy to separate all the wpt elements from all the rtept elements.  gpsbabel can do this, or it could be done with a xslt processor.
It would be easy to delete the rpt elements with a xslt processor.
To separate the two usages of wpt elements, we would need to make some assumptions about how to distinguish them, e.g. the included sym element is either Waypoint or something else. Note the sym element is optional.  You indicated you have a way to do this, but I am not sure what you had in mind.

Given this example, can you reword your question to include the specific element types you would like to separate?
The Garmin mapping software and most GPS receivers--but not the Edge series--when told to navigate by following roads, will calculate additional intermediate routepoints to show the path along the roads. I do not know any way to separate these routepoints from the waypoints except the manual editing of the GPX file that you described earlier. If you know a program that can do this, please let us know too.

GPS Discussion / Re: How do you use the Adventure Cycling GPS waypoints?
« on: August 09, 2012, 03:17:38 pm »
I use the gps data, including the waypoints and routepoints, to create online maps and google earth files showing the ACA routes.  These are available at  Personally I use these in the winter to get ideas about next summers ride.  Its nice to have the waypoint data so you can scan for campgrounds and imagine how the days might break up.  Once I have the ride selected then its off the the ACA store for good old paper.  No newfangled navigation for me on the bike!

My process for generating these files is up and running, so to make it easiest on me don't change too much!  Actually, if the waypoint + routepoint data is available I can probably adapt.

I don't care about the waypoint/routepoint names, rename them as you wish.  I don't rename them myself.

I certainly display the ACA routes using the routepoints supplied, but I am not sure if you mean something different by "sample routes".

Jennifer, enjoy your ride in Colorado.

General Discussion / Re: Cyclists Only Campground
« on: August 02, 2012, 09:40:57 am »
If you are on the trans am or lewis and clark don't miss the one in twin bridges, it is quite nice.

Routes / Re: Ideas from San Fran??? End of tour advice needed please.
« on: July 30, 2012, 07:15:08 pm »
After all those miles you are ready for sonora pass.  It is exceptionally beautiful.

Utah canyon country can be very hot this time of year.

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