Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-31 Thread Maarten Deen
Iván Sánchez Ortega wrote:
 El Sábado, 30 de Mayo de 2009, Paul Houle escribió:
 I just got a Garmin Etrex Vista HCx that I'd like to use for viewing
 Openstreetmaps and for creating tracks I can upload.  I'm about to buy
 an SD card for this:  how big of a card do I need to hold Openstreetmaps?
 
 AFAIK, the biggest microSD card that you can put into an eTrex is a 2 GB card 
 (the bigger microSD-HC cards won't work). You can have them for less than 
 five bucks nowadays, so go buy one.
 
 I held onto a 1 GB card since I bought an eTrex - OSM maps for Spain spend 
 less than 50 MB of space; and the rest of the card can hold *months* worth of 
 GPX tracks.

Spain apparently is not mapped very densly. I recently downloaded not even all 
of Germany and got a 370MB file.

But I agree: SD cards cost next to nothing, I would buy the biggest that the 
device can use.

Regards,
Maarten

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Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-31 Thread Peter Herison
Karl Newman wrote:
 Peter Herison wrote:
 Iván Sánchez Ortega wrote:
 AFAIK, the biggest microSD card that you can put into an eTrex is a
 2 GB card (the bigger microSD-HC cards won't work).
 This is for firmware 2.80. With 3.00 you can use SD-Cards up to 4GB.
 But it's irrelevant because you can still only use a compiled map
 file up to 2 GB (and 2025 map segments which is usually the more
 relevant number).

 Changes made from version 2.80 to 3.00:
  * Add support for maps greater than 2 GB.

http://www8.garmin.com/support/download_details.jsp?id=3707


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Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-31 Thread Karl Newman
On Sun, May 31, 2009 at 2:45 AM, Peter Herison pheri...@web.de wrote:

 Karl Newman wrote:
  Peter Herison wrote:
  Iván Sánchez Ortega wrote:
  AFAIK, the biggest microSD card that you can put into an eTrex is a
  2 GB card (the bigger microSD-HC cards won't work).
  This is for firmware 2.80. With 3.00 you can use SD-Cards up to 4GB.
  But it's irrelevant because you can still only use a compiled map
  file up to 2 GB (and 2025 map segments which is usually the more
  relevant number).

  Changes made from version 2.80 to 3.00:
   * Add support for maps greater than 2 GB.

 http://www8.garmin.com/support/download_details.jsp?id=3707


Wow, cool. I hadn't been keeping up (since I smashed my Vista HCx in a bike
accident last month... cry) I had thought that was some sort of hardware
limitation, not something that could be fixed in software. Or at the least,
not something that they would fix in software for older units. I wonder if
it still has the 2025 segment limitation, though.

Karl
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Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-30 Thread Iván Sánchez Ortega
El Sábado, 30 de Mayo de 2009, Paul Houle escribió:
 I just got a Garmin Etrex Vista HCx that I'd like to use for viewing
 Openstreetmaps and for creating tracks I can upload.  I'm about to buy
 an SD card for this:  how big of a card do I need to hold Openstreetmaps?

AFAIK, the biggest microSD card that you can put into an eTrex is a 2 GB card 
(the bigger microSD-HC cards won't work). You can have them for less than 
five bucks nowadays, so go buy one.

I held onto a 1 GB card since I bought an eTrex - OSM maps for Spain spend 
less than 50 MB of space; and the rest of the card can hold *months* worth of 
GPX tracks.


Cheers,
-- 
--
Iván Sánchez Ortega i...@sanchezortega.es

http://ivan.sanchezortega.es
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5.2.9-3 generating this signature.
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Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-30 Thread Peter Herison
Iván Sánchez Ortega schrieb:
 AFAIK, the biggest microSD card that you can put into an eTrex is a 2 GB card 
 (the bigger microSD-HC cards won't work).

This is for firmware 2.80. With 3.00 you can use SD-Cards up to 4GB.


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Re: [OSM-talk] How big of an SD card should I get for Openstreetmap work

2009-05-30 Thread Karl Newman
On Sat, May 30, 2009 at 3:17 PM, Peter Herison pheri...@web.de wrote:

 Iván Sánchez Ortega schrieb:
  AFAIK, the biggest microSD card that you can put into an eTrex is a 2 GB
 card
  (the bigger microSD-HC cards won't work).

 This is for firmware 2.80. With 3.00 you can use SD-Cards up to 4GB.


But it's irrelevant because you can still only use a compiled map file up to
2 GB (and 2025 map segments which is usually the more relevant number). You
could use the rest of the space for tracklogs, I suppose, but that's many
months or years worth of tracklogs.

Karl
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