![]() However, using some of the procedures described in previous posts on this blog, it can be done fairly easily.ġ. MAIN ISSUES FOR WHICH YOU WILL WANT TECHNICAL HELP The GPS is an extremely rugged and competent device however like any typical electronic device it can give errors sometimes. Convert the DXF file to a shapefile using the MapWindow DXF To Shape Converter. Points, lines and areas will have to be converted into separate shapefiles. If the coordinates of the DXF are not in the native coordinate system for most GPS units (latitude/longitude, WGS84), you’ll need to re-project the new shapefiles from their current coordinate system (e.g. UTM) to the GPS native system using MapWindow.ģ. Load the shapefile into the GPS using one of several programs available. GPS will be one of the additional features that you can find on a fish finder. Points and lines will be imported as waypoints and tracks, respectively, while areas will be imported as tracks that describe the perimeter of the area. However, there will be multiple other features that you can enjoy too. For example: Fish alerts: the fish finder will alert you if it sees a fish The ability to mark on a map your fishing spots Speed tracking, although this normally comes as standard on GPS models. ![]() ![]() government information about the Global Positioning System (GPS) and related topics. It’s even less painful than it sounds should take no more than about five minutes to put a DXF file into a GPS, once you have all the software you need installed.Īddendum: You would also follow the same basic procedure if you wanted to display a DXF file in Google Earth, but instead of step 3 above, you would convert the shapefile created in step 2 into a Google Earth KML file using one of the converters I’ve posted about previously. ![]()
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