Back at your computer, click Receive from GPS, and ExpertGPS will bring in the track outlining your field. If you need to switch between acres, square feet, hectares, or other units of measure, click Preferences on the Edit menu, and change the Distance Units.Ĭalculating Area from a Recorded GPS TracklogĪnother way you could trace the boundaries of your field would be to take your GPS out and walk or drive the edge of the field, recording a GPS track. ExpertGPS will calculate the area of your field (and all the other closed tracks in the Track List) and display it. Click Select Columns on the List menu, and make sure Area is checked. On the left side of the screen, switch to the Track List. You’d use this command any time you were drawing a field, paddock, or stock pond. This tells ExpertGPS to treat this object as a closed shape. Now switch to the Select tool, and click on the track of your field to select it. When you’ve traced your way around the entire field, press Enter to finish the track. If there’s an irregular edge, along a road or creek, click and drag the mouse, tracing that edge. The track tool draws straight lines when you click. Click once on the corner of your field, and continue clicking at each corner, working your way around the field. Click Show Aerial Photo Map on the Map menu, which should give you a pretty good view of your fields. ExpertGPS will recenter the topo map on your farm. Click Go to Address on the Go menu, and type in the address of your farm. Download and install ExpertGPS, and start the program. The first step is to bring up an aerial photo of your farm. ExpertGPS will automatically calculate the area of any object you draw on the map or mark with your GPS. You can use ExpertGPS to calculate the area of any field on your farm, and you don’t need your own topo map (or even a GPS receiver) to do this. How do I Calculate the Area of a Farm Field? Please forgive my ignorance but I just need an application that would allow me to know exactly the area in a big farm that may have for example, corn or soy, etc. This is the application I need because I have a GPS receiver that does not calculate area but if I understand correctly I can mark different waypoints in my farm (not a perfect square) and then download them to your software and then I get the area? Do I need a topo map of my farm to do this? If you're serious about getting the most out of your GPS, check out the free trial of ExpertGPS, the ultimate mapping software download for your Magellan TR7 GPS.You claim that your software can calculate an area. For the ultimate experience, including the ability to send Google Earth data and KML files to your Magellan GPS, check out the one-click Google Earth integration in ExpertGPS.ĮxpertGPS also lets you view your GPS data over topo maps, aerial photos, and your own scanned trail maps. You can view all of your EasyGPS data in Google Earth. View your GPS waypoints and tracks in Google Earth. This gives them the maximum data storage for recording waypoints and tracklogs on their next adventure. Many EasyGPS users clear the memory in their Magellan each time after backing up in EasyGPS. Just one click converts all of your Magellan data between any format or datum (WGS84, NAD27, NAD83, and dozens more).īackup your Magellan TR7 GPS waypoints, routes, and tracks after each outing, so your GPS data is always safe on your computer. EasyGPS converts between lat/lon, UTM, MGRS, and hundreds of national grid coordinate formats. EasyGPS automatically geotags photos from any digital camera, allowing you to map them on and in Google Earth.Ĭonvert any coordinate format and datum. Geotag your photos so everyone can see exactly where you took them. Read our tutorials on using EasyGPS and ExpertGPS to calculate area. If you're a geocacher, EasyGPS lets you download geocaching GPX and LOC files directly to your Magellan TR7.ĮasyGPS calculates the area of any Magellan GPS track or route, making it a perfect tool for calculating acreage on your farm, ranch, or business. Here are some of our favorite tips to get the most out of your Magellan TR7 GPS with EasyGPS and ExpertGPS, our full-featured mapping software: New features were added to EasyGPS 8.40 on February 18, 2023 EasyGPS runs on Windows 11 and Windows 10.
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