Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi all! We have been experiencing an issue on site where threads have been missing the latest postings. The platform host Vanilla are working on this issue. A workaround that has been used by some is to navigate back from 1 to 10+ pages to re-sync the thread and this will then show the latest posts. Thanks, Mike.
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

GPS that support Irish (ITM)

  • 20-06-2013 6:08pm
    #1
    insomnia087
    Registered Users Posts: 7 ✭


    I'm looking for a gps unit for around 100 euro that specifically supports Irish (ITM) as a grid format.

    Anyone got any info??
    Tagged:


Comments

  • #2
    Alun
    Registered Users, Registered Users 2 Posts: 21,487 ✭✭✭✭Alun


    Outdoor GPS, or "Satnav"? All the current Garmin outdoor range support ITM as well as Irish Grid, but most Satnav's (i.e. nuvi's) as far as I know only support lat / lon.

    BTW what do you need ITM for? All outdoor maps from OSi and also 3rd party providers still use the older Irish Grid (IG) coordinate system.


  • #3
    insomnia087
    Registered Users Posts: 7 ✭insomnia087


    I need it beacuse I'm going field mapping and the mapping software, mapGenie which I'm using to prodcue field maps etc only supports ITM :confused:, so it makes everything much easier if i can just record gps co-ords of outcrops etc in ITM and then mark them on a ITM gridded map,

    Does the Garmin etrex 10 support ITM?


  • #4
    Alun
    Registered Users, Registered Users 2 Posts: 21,487 ✭✭✭✭Alun


    About the only people using ITM at the moment are professional surveyors, and of course the OSi themselves (!), as far as I know. There is a reason for this, namely that it's a better match mathematically speaking with the native coordinate system that GPS uses, namely WGS84, and conversions from one to the other are therefore easier and more accurate.


  • #5
    Alun
    Registered Users, Registered Users 2 Posts: 21,487 ✭✭✭✭Alun


    Actually thinking about it, assuming you can import GPX files into mapGenie, it's largely irrelevant what coordinate system you use as GPX waypoints are always recorded in WGS84 lat/lon. No need to go transposing coords from the GPS display and writing them down and then entering them again manually into the software (potentially making mistakes on the way) when you can just record a waypoint on the GPS and download the data later.


  • #6
    waterfordham
    Registered Users Posts: 98 ✭✭waterfordham


    insomnia087 wrote: »
    I need it beacuse I'm going field mapping and the mapping software, mapGenie which I'm using to prodcue field maps etc only supports ITM :confused:, so it makes everything much easier if i can just record gps co-ords of outcrops etc in ITM and then mark them on a ITM gridded map,

    Does the Garmin etrex 10 support ITM?
    Does it have Irish Grid? if it does, then it does.


  • Advertisement
Advertisement