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How to download a FREE Insight Genesis Social Map chart for fishing, cruising or sailing

Social-Map-CollageOne of the most popular features of Insight Genesis is Insight Genesis Social Map, an online treasury of FREE downloadable maps for waterbodies close to home, across the country and around the world. This article will teach you how to find maps of the waterbodies you’re interested in and how to download those maps for use on the water in your compatible* Lowrance, Simrad or B&G sonar/GPS device.

If you’re new to Insight Genesis, the first thing you might want to do is look to see if any of your favorite waterbodies have already been mapped and are available for download via Social Map.


Hartwell-Social-Map-Blue-Scale-COLLAGEHow to search for maps to download for FREE from Insight Genesis Social Map

Some waterbodies have already been completely mapped by community-minded anglers, others are partially mapped, and some remain a blank slate, ready to be mapped. Waterbodies that are completely mapped will appear completely in blue-scale — darker blue denotes deeper water; lighter water indicates shallower water. On many waterbodies that are partially mapped, you will see both blue-scale depth shading and gray-scale depth shading.

The blue-shaded areas are those that have been mapped with Insight Genesis, so those areas will appear in very high detail (usually with 2- to 5-foot contours, althoguh very shallow waterbodies can appear with 1-foot contours, and very deep waterbodies might display with 10-foot contours).

Social Map on the unitThe gray-scaled contours on Social Map charts appear in areas where the Lake Insight base map has not yet been improved by custom contour mapping with Insight Genesis. When you and others record and upload sonar logs of boat trips in those gray-scale areas, you can replace the less-detailed gray-scale contours with highly detailed blue-scale Insight Genesis contours, and eventually create an entirely new, and amazingly accurate, map for the water body.

Each blue dot indicates a waterbody mapped with Insight Genesis.

Some waterbodies display only the Insight Genesis-created blue-scale mapping and no gray-scale base map. In some cases, this only temporary and the base map for that waterbody will be integrated in the Social Map soon (to check on the status of a b

Zoom in on a blue dot and click to see and download the map for free.

In some cases, however, a waterbody is so far off the beaten path that there exists no basemap ase map for any waterbody, feel free to post a question on GoFree’s Facebook page and we will get back to you as soon as possible).for it at all — these are the types of waterbodies for which Insight Genesis was created! For if wasn’t for the DIY capabilities of Insight Genesis, these waterbodies might never be mapped at all.

Follow the steps below to search the vast Insight Genesis Social Map for a community-sourced chart of your favorite waterbody. (Article continues after the image below)social map page

  • 1. Log in to your Insight Genesis dashboard following the step-by-step instructions above
  • 2. Navigate your cursor to the left-hand side of your Insight Genesis dashboard screen and click on the text «List of Social Maps» (see the image above)
    • «List of Social Maps» will be the second listing underneath the heading «SOCIAL MAP/view and download social maps»
      • The first listing under «SOCIAL MAP/view download social maps» is «Social Map.» By clicking this link, you will access an interactive map of all the waterbodies in the world for which there is an Insight Genesis Social Map chart. Each blue dot you see represents a waterbody with a Social Map chart — click the dot to view the chart
  • 3. After clicking «List of Social Maps,» look to the far-right side of the screen and type into the empty «QUICK SEARCH» field the name of the waterbody in which you are interested, and then click «Search»
    • You could also scroll down the page, but the waterbodies are grouped by country, alphabetically, so unless you’re looking for a waterbody in Angola or Australia, you’ll find the «QUICK SEARCH» function must faster!
  • 4. If a Social Map chart exists of your requested waterbody, it’s name will appear as a blue-text link underneath the name of the country and state/province/etc in which it is located. Simply click on the name of the waterbody to open the chart
    • Note: If your search returns no results, consult Google quickly to ensure that you spelled the waterbody’s name correctly
  • 5. When the Social Map chart for your requested waterbody first loads, you will see in the upper left-hand side of the screen a gray box with the heading «Download Queue,» followed by:
      • Your waterbody’s name
      • A drop-down menu for choosing the contour interval for your map; a drop-down menu for choosing the sonar/GPS unit on which you will use your map
      • A button labeled «Download Map»
    • If at this time, you are interested only in looking at the map online, simply click the blue «X» located directly to the left of the waterbody name and the gray box will disappear
      • After clicking the X, you can use the plus (+) and minus (-) buttons to zoom in and out of areas of interest on your map
        • To adjust your map’s position in the dashboard window, press and hold the left-click button on your mouse and navigate your mouse in the direction you want to move
          • Using a laptop without a mouse?
            • Press and hold the left-click button on your touchpad with your thumb and move your index finger on your touchpad in the direction you want to move
        • Note: When reviewing a Social Map chart online, you will not be able to adjust the contour intervals at which the map displays (the waterbody’s maximum depth determines, by default, whether contours will appear with 1-foot, 2-foot, 5-foot or 10-foot contours.)
          • Social Map charts of lakes in the American state of Florida, for example will almost always appear with 1-foot contours.
          • Social Map charts for Norway’s extremely deep fjords, on the other hand, will generally default to 5-foot or 10-foot contours.
          • However, when you download a chart file from the Social Map to use on your Lowrance, Simrad or B&G sonar/GPS unit, you can choose a more-detailed contour level than what appears in Social Map online
            • Also, when you record and upload sonar data from your own boat on these same water bodies, you can create maps with a more-detailed contour level (1-foot contours, 3-foot or 5-foot).
How to download a FREE Insight Genesis Social Map chart

To download a Social Map chart that you can use on your Lowrance, Simrad or B&G sonar/GPS unit, follow these instructions:

  1. Start by inserting a blank SD card into your computer’s card-reader slot
    • If your computer does not have an SD-card slot, you will need to purchase an external card reader that plugs into a USB slot on your computer
    • If you are using an HDS Gen3 or an Elite unit, you must first insert a MicroSD card into the empty slot in an SD-card adaptor, or use a USB-slot adaptor that will accommodate a microSD card
  2. Direct your attention to the gray box in the upper left-hand side of the screen with the heading «Download Queue»
  3. In the drop-down menu directly underneath the waterbody’s name, choose how precise you’d like your contours to be on your onboard map. Your choices are 1-foot, 3-foot, 5-foot or 10-foot.
  4. In the next drop-down menu, select the sonar/GPS sonar unit, AKA «plotter,» in which you will use your downloaded map
    • Haven’t registered your sonar/GPS sonar units (AKA «chartplotters,» «MFDs,» «plotters») yet? Click HERE for step-by-step instructions.
  5. Next, click the gray button marked «Download Map.»
    • While the map file is downloading, you’ll see a rotating progress icon in a blue box above the text «NOTE: Large waterbodies may take a minute to generate.»
  6. Once the progress icon stops rotating, you will get the message «Social Map generated…» and a button labeled «Save File» will appear. Click that button.
  7. If you’re using a PC, after clicking «Save File,» a box will open allowing you to choose where you want to save the file
  8. Choose «SD (D:)” — you’ll see it listed under “Computer” in a vertical menu of options to the left-hand side of the window that opened
  9. Type in the name of the waterbody
  10. Don’t make any changes in the next field, «Save as type» — leave it as is
  11. Click the «Save» button
    • If you’re using a PC, after clicking “Save” a box will open allowing you to choose where you want to save the file
      • Choose «SD (D:)” — you’ll see it listed under “Computer” in a vertical menu of options to the left-hand side of the window that opened
      • Type in the name of the waterbody and, if applicable, what additional layer it contains, like this: “Long_Lake-with-bottom_hardness.exe”
      • Click the «Save» button
      • If your web browser is Chrome (which we recommend) you will most likely see, in the bottom left-hand corner of your dashboard, a small, red circle with a white dash in it, next to a message like this: “Long_Lake-with-bottom_hardness.exe is not commony downloaded and could be dangerous”
      • To the right of that will be a white button labeled “Discard” — do NOT click that button
        • To the right of that “Discard” button will be a small down-pointing arrow. Click it to open a dropdown then hover down to and click the word “Keep” … proceed now to Step #13 below
    • If you’re using a Mac, as soon as you click «Save File,» a compressed/zipped folder containing your map files will download to a pre-ordained spot on your computer, most likely your «Downloads» folder 
      • If you have not manually re-set your downloads to be saved somewhere else, it’s going to be in your «Downloads» folder
      • The folder that downloads WILL NOT display the name of the waterbody — it will be named like this: “ (the number will be different for every waterbody)
        • You should re-name that folder now with the name of the waterbody
  12. Before your map files will work in the Lowrance, Simrad or B&G sonar/GPS unit(s) on your boat, you must first extract the files (PC terminology) from the downloaded .exe folder/file or unzip the folder (Mac terminology) in which the map files are located.
    • Depending on what kind of computer you are using, follow the PC-file-extraction or Mac-file-unzipping directions at the bottom of the page and then proceed to step #13 below
  13. Remove your SD card from your computer’s SD-card slot
  14. Insert your SD card into a card slot on your Lowrance, Simrad or B&G sonar/GPS unit while the unit is turned off
    • If you have a unit with two card slots, it does not matter if you use the top or bottom, or right or left slot
  15. Turn on your sonar/GPS unit
  16. Soon after your unit powers up, a dialog box will open and ask if you want to load the map that you saved onto your SD card — it will reference the waterbody by name
  17. On a HDS Gen2 Touch unit or on an HDS Gen3 unit, simply touch the button that is labeled «Yes»
    • On non-Touch Gen 2 units and Elite units, press the appropriately pointed arrow on the circular keypad in order to move your cursor to «Yes»
    • Once «Yes» is highlighted, click the button labeled «Enter»
  18. Your map will then almost immediately load onto your unit’s map-display screen for your review
  19. Study your map and pilot you boat to where you’d like to fish
PC instructions: Extracting your map files

If your computer is a PC, follow these steps to extract your map files from the .exe file/folder you downloaded and saved to blank SD card

  1. Double-click the .exe file that you downloaded/saved to the blank SD card in your (D:) drive
  2. After double-clicking, a dialog box will open — just click the “Enter” button on your keyboard (or, you could click the “Extract” button), and your map files will extract and save themselves onto your SD card
      • A total of five (5) additional files will extract and save onto your SD card. In addition to the original file you downloaded (the one with the .exe extension), you will see new files labeled exactly like this (depending on whether you use a Lowrance HDS or Elite unit):
        • at5.xml
        • permits.txt
        • HDS_Large.at5 (or Elite_Large.at5)
        • HDS_Medium.at5 (or Elite_Medium.at5)
        • HDS_Small.at5 (or Elite_Small.at5)
    • ALL 5 of those files must be on your SD card for your map to display on your sonar/GPS unit.
  3. At this time, we recommend creating a new folder on your computer, naming it «Lake Map Downloads» (or similar) and then dragging the .exe file off of your SD card and into that folder.
    • The .exe file is not necessary to display the maps once the file map files are extracted from it
    • However, it’s a good idea to save the original .exe file for each map you download
      • Because if you should ever misplace the card onto which you saved the five map files detailed above, you can re-extract those files back onto another SD card at a later date, without having to download a fresh .exe file
    • This is an especially important back-up process if you are traveling to fish in a remote area in which you will not have Internet/wifi access
  4. Proceed to Step #13 above
Mac instructions: Unzipping your map files

If your computer is a Mac, follow these steps to unzip the folder you downloaded and access your map files:

  1. Depending on your Mac’s operating system, your map’s file folder might un-zip itself while downloading. If it doesn’t, proceed to step #2
  2. Double-click the zipped folder
  3. A progress bar will briefly appear on your screen as the folder un-zips. Once that progress bar disappears, your unzipped folder will appear in the same folder that the zipped folder is located (in most cases, your “Downloads” folder, as explained above previously)
  4. After making sure your SD card is inserted into your computer’s SD-card slot (or external card reader) find the icon for your SD card on your desktop and drag the five files in your unzipped folder onto your SD card
    • Rather than dragging and dropping, you could also copy and paste the five files in your folder onto your SD card.
    • The five files should be labeled exactly like this (depending on whether you use a Lowrance HDS or Elite unit):
      • at5.xml
      • permits.txt
      • HDS_Large.at5 (or Elite_Large.at5)
      • HDS_Medium.at5 (or Elite_Medium.at5)
      • HDS_Small.at5 (or Elite_Small.at5)
  5. Proceed to Step #13 above

* To use Insight Genesis maps on the water, you’ll need a compatible Lowrance, Simrad or B&G chartplotter.

2 opiniones en “How to download a FREE Insight Genesis Social Map chart for fishing, cruising or sailing”

    1. William — Unfortunately, Gen 1 HDS units do not have the requisite memory/software capability to display Genesis maps. That being said, the sonar trips you have recorded with your Gen1 CAN be saved and uploaded to another model of HDS unit, should you decide to upgrade to a new or used model (very good deals can be found on secondary markets for Gen 3 and Carbon units now). — Regards, Greg

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