GPSFileDepot Forums

General Category => Map Making Support => Topic started by: Seldom on August 31, 2012, 07:26:53 AM

Title: GM 14 supports JNX files
Post by: Seldom on August 31, 2012, 07:26:53 AM
Global Mapper V 14 Beta was just released, and it will convert raster graphics to JNX files.  I'd like verify  how well it works and I've set Win7 to open JNX files with BaseCamp (4.0.1).  But when I double click on the JNX, BaseCamp opens, but I can't see the raster graphic I created.  Is there any way to view this homemade JNX in BaseCamp?
Title: Re: GM 14 supports JNX files
Post by: Boyd on August 31, 2012, 07:32:10 AM
Better be careful... any posts discussing .jnx files here in the past have been deleted. It is a proprietary Garmin format and you must hack the device firmware to use your own .jnx files. I believe this must be done to circumvent the copy protection scheme (unlock code). So maybe it would also be necessary to hack Basecamp to use your own .jnx files?
Title: Re: GM 14 supports JNX files
Post by: Seldom on August 31, 2012, 07:37:39 AM
Apparently, you don't have to hack your firmware.  You just need a current Birdseye subscription.  Mike said he wouldn't export to a format that required a jailbreak.
Title: Re: GM 14 supports JNX files
Post by: Boyd on August 31, 2012, 10:38:54 AM
Cool. It's all fine with me, but I'm not a mod here.  ;)
Title: Re: GM 14 supports JNX files
Post by: -Oz- on October 01, 2012, 04:28:51 PM
Heh, if its getting supported in GM its definitely not going to be illegal.  However, if someone 'fakes' their subscription that's shady.
Title: Re: GM 14 supports JNX files
Post by: maps4gps on October 02, 2012, 07:19:21 AM
The real need is to be able to view more than the 100 to 500 tile limit for raster data.
There are many data sets, US and world wide, which are more current and detailed than what is in birdseye.  USGS was doing some metro areas at yearly intervals and at least one with resolutions as detailed as 3 inch - yes inch, as in 1/4 foot.