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Neo_Geo

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Posts posted by Neo_Geo

  1. I also would like to why calculation done by Mapsource is different than calculation done by the GPS unit itself?

    1) There are a number of options in MapSource and on the unit that affect route calculation (for example, faster route/shorter distance and avoidances), and they may be set differently.

     

    2) Not all of the settings available in MapSource have an exact counterpart on the unit (for example, preference for highways is a slider in MapSource), so it isn’t possible to set them exactly the same.

     

    4) MapSource, running on a computer, has a lot more processor power available to it than the firmware running on the unit. Garmin probably did some things to the routing algorithm on the unit compared to the one on the computer, to make it work faster. For example, the 60/76 series have settings to trade off between better route or faster calculation which obviously will affect the results. These don’t exist in MapSource.

    I think roybassist touched on the root of the problem. Check your avoidance preferences on the unit! I've often gotten flaky routing results because I had previously set an avoidance on a previous trip. I wanted to take the "scenic route" through the mountains one time and set my GPSr to avoid highways. After the trip, I forgot to reset that preference. Then I found myself in Newark, NJ with my family one night and wanted to G.T.F. outta there quickly! After a while, I noticed the thing was taking me "the long way" through the city, and I knew I should'a been on the highway by now. I pulled over and checked the textual routing page and noticed one of the upcoming roads was "CR-9" (or something to that effect). I associate "CR" as being a "country road", so I was like "WTF?" Then I remembered to check the avoidances, and avoid "Highways" AND "Toll Roads" were checked... :D

     

    After unchecking those settings, I was on I-78 West in no time!

  2. Garmin West Virginia:

    1. Robert C. Byrd edition (because EVERYTHING in WV is named after him)

    2. Built-in compass (if it works, your trailer is level)

    3. Links to birth records database (so you know if you're caching with your daddy, uncle or both)

    4. Dog tracking system (like the Astro)

    5. Works with Topo maps ONLY!

    6. MP3 player which only plays John Denver's "Country Roads"

  3. 2. When you transfer waypoints, tracks, and routes to Google Earth from MapSource, how come they are not displayed at the correct altitude? The placemarks (waypoints) have alititude information but they are fixed to the ground.

    By default, Google Earth's altitude setting is set to "Clamped to Ground". You can RIGHT-Click on a track and select "Properties", go to the "Altitude" tab and change the setting to "Absolute".

     

     

    BTW ... can I define a waypoint as a virtual 3-dimensional object, say a cylinder, to function as a target or goal which would indicate that I had flown through it?

    Sounds like you're looking for a "Proximity Waypoint" feature. It's my understanding that this feature is not supported on the Colorado.

  4. The Magnetic North Pole is somewhere over Northern central Canada. Magnetic variation is the difference in degrees between True North and Magnetic North. The variation is different depending on where your position is. There is also Magnetic Deviation. No compass is perfect! Each compass has its own magnetic error built-in. Its usually just one or two degrees which isn't much, but if traveling long distances, it can throw you miles off course.

     

    Unless you're navigating a ship or an airplane, or doing covert military ops, you're better off using True North.

  5. My 60C shut off spontaneously as I was pressing buttons (scrolling through menus). As QuigleyJones mentioned, battery contacts were the culprit. Apparently pressing the buttons caused the case to expand/contract enough for the battery contacts to lose contact. I removed the batteries and gently pried them toward the inner battery compartment so they would make better contact with the batteries, and that solved the problem for me.

  6. Why buy GeoCalc from Blue Marble Geographics when you can use FizzyCalc? Download FizzyCalc for free!

     

    (just posting this for the benefit of people who google "Blue Marble Geographics geocalc" in the future. Hopefully this post will show up in the results and save some innocent, unsuspecting soul $500.)

  7. How do YOU spell "d-o-w-n-h-i-l-l s-p-i-r-a-l"?

     

    Yeah, we need a monopoly that cares nothing about it's consumer base & makes constant changes for the worse that renders our equipment useless :laughing:

    I agree! As a longtime, loyal Garmin customer and investor, I would absolutely hate to see Garmin devoured by the MicroSoft monster!

  8. ...do I have to have a card reader to do this...?

    You don't have to have a card reader. You can do it with the card in the unit.

    In fact, you can use your GPSr as a card reader! It's a bit of a hassle if you were to use it as a reader for other cards, but the function is there if need be.

  9. Yeah - what's the point of acquiring such a huge company IF you're gonna put the screws to its biggest customer? They're spending 8.1 B-B-B-B-BILLION DOLLARS on NavTeq. Probably half of that company's revenue comes from Garmin. Lose Garmin's business, and they won't have much of a business! I think maybe Nokia may be paranoid that someone else might make a play for NavTeq and squeeze them out of the game completely.

     

    If things go awry, Garmin could resort to open source mapping as a possible solution.

  10. just a clarification, if it says 'autorouting', that means if you make a wrong turn, it'll automatically recalculate the path without having to press the goto button a couple times?

    Not necessarily. Autorouting means that when you choose a point to navigate (waypoint, Point of Interest, address, etc.), the unit can find and display turn-by-turn road directions between you and your desired destination. Many autorouting units (if not all) will indeed recalculate a new route to the destination if you miss a required turn. The Garmin GPSMAP 60Cx (and similar units) have the option to automatically recalculate the route, or prompt you first (requiring input from you) before recalculation.

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