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  1. #1
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    Quote Originally Posted by Cnfhbr View Post
    No, this is not the case, because the repackaging of subfiles is not the main in the real-NT format. Unknown bitstream compression algorithm - that's the main thing.
    Ahhh, that make more sense.
    Well, at least pseudo-nt will definitely work, because when they are converted they become regular non-nt maps.
    (or is it that pseudo-nt already works in old GPS garmin units?)

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    Garmin/GPS Systems GMod. Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)
    Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)Convert garmin .img pseudo-NT to non-NT? I know it's possible, but how?(SOLVED!!!)
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    Quote Originally Posted by kunix View Post
    Try this one.
    ***Hidden content cannot be quoted.***
    I've unlocked the "untouched" image with gimgunlock before processing it.
    Just loaded it to a CF card and the 2710 displays the map info correctly on start-up as "ity Navigator Australia & New Zealand NT 2014.20 -" [did you leave the 'C' off on purpose ,kunix? lol] but then the detail map is not shown on the screen, only the built-in basemap is visible indoors with GPS off. I'll let it acquire sats soon anyway, but that wont change anything.

    Quote Originally Posted by testlelelala View Post
    Quote Originally Posted by Cnfhbr View Post
    No, this is not the case, because the repackaging of subfiles is not the main in the real-NT format. Unknown bitstream compression algorithm - that's the main thing.
    Ahhh, that make more sense. .......
    And is disconcerting ....
    Well, at least pseudo-nt will definitely work, because when they are converted they become regular non-nt maps.
    (or is it that pseudo-nt already works in old GPS garmin units?)
    I know practically nothing about map making, but is it correct that pseudo-NT [quasi-NT] are non-NT? I think that only NT capable devices can use pseudo-NT maps surely.
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  4. #3
    Navigation software Moderator kunix's Avatar
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    Quote Originally Posted by Neil View Post
    did you leave the 'C' off on purpose ,kunix? lol
    When joining the subfiles with GMapTool, I've added " - LITE" to the mapset name, which was too many, so GMapTool truncated the string.
    Quote Originally Posted by Neil View Post
    And is disconcerting ....
    Well, it was expected. You know, new bitstream formats, etc.
    Wanna try pseudo-NT maps? They look like regular NT, but have "map created with cgpsmapper" string somewhere in copyrights in GMapTool's dump.

    Quote Originally Posted by Neil View Post
    I know practically nothing about map making, but is it correct that pseudo-NT [quasi-NT] are non-NT? I think that only NT capable devices can use pseudo-NT maps surely.
    In pseudo-NT and NT maps data is stored inside GMP subfiles, unlike non-NT maps, where old good map subfiles are present separately (RGN, LBL, NET, ...).
    The difference between pseudo-NT and NT is how the map data is encoded: NT uses new encoding which is unknown to old devices, pseudo-NT uses old encoding.
    We can read pseudo-NT with mapedit, but we can't read NT (only points without addresses are loaded).

 

 

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