![]() government survey legal land descriptions found in sources such as Federal Land Patents and quickly and easily plot the boundaries in Google Earth Pro. Unfortunately, Motion X-GPS is not available for Android devices, but there are other GPS tracking apps that function similarly and are Android compatible.Would you like to be able to find your ancestor’s property on a map today? Keep reading and watch the video to learn how. We’re going to take U.S. Using the GPS app for 90 minutes consumed about 40% of my battery. To conserve my phone’s battery charge while in the field, I turned off the cellular receiver (there’s little to no cell signal on the Matteson Forest anyhow). I’ve been using the latter for biking and running as well. In summary, I give Google Earth Pro and Motion X-GPS two thumbs up. Here is my Google Earth map now, with all the features that I mapped in the field imported and saved. From there I could save it to my map of the property. kmz attachment automatically opens the feature in Google Earth. In Motion X-GPS you can share locations, tracks and waypoints to an email address. Below are two screenshots from my phone, showing a waypoint and a track that I recorded.Īfter I was done for the day, the next step was to get these features from my phone into Google Earth. Motion X-GPS has good tutorials on their website, so I won’t go into much detail here on how to the app in the field. You can even take photos and associate them with a place or track. You can record tracks and points as you move about. This works in places where you don’t get a phone signal. ![]() Motion X-GPS uses your phone’s GPS receiver to track your location. Why not use it?ĭoing some research I came across Motion X-GPS, an iPhone app available for the bargain price of 99 cents. But, if you are one of the two-thirds of American adults that has a smartphone, you already have a GPS receiver built in. Even a consumer-grade GPS receiver, which might be accurate to around 50 ft under tree canopy, can cost several hundred dollars. GPS receivers vary widely in their accuracy, especially under tree canopy the most accurate systems are quite costly. My iPhone GPS proved to be at least as precise as this handheld GPS receiver.Ī GPS receiver can be used to map them. Mature timber in the southwest section obscures roads and trails in this aerial view. ![]() Major roads stand out on the aerial photo, but walking the tract we’ve come across numerous secondary roads, trails and a small pond that are obscured by the canopy when looking at the aerial image. On a recent visit to the Matteson Forest my goal was to map the roads and trails in the southern half of the property. Yellow polygon approximates the property boundary. This enabled me to draw the Matteson property boundaries on my map with reasonable accuracy, by tracing the taxlot lines. In addition to all the standard features of Google Earth, the Pro version shows tax lot boundaries and allows you to calculate the area of a polygon that you draw. I recommend the Pro version of Google Earth, which is now available for free (a recent change). For those that are not, Tristan Huff (OSU Extension Forester on the south coast) has developed a useful tutorial for landowners. Some woodland owners are already familiar with Google Earth. In this article I’ll describe how I’ve been using these two applications, which I think would be useful to most woodland owners who don’t have GIS at their fingertips. While in the woods, I’ve been using a GPS app on my smartphone to keep track of where I am and to record points and paths. In the meantime, I’ve been using Google Earth to create my own map, adding information as I continue to explore the tract. 180 acres is a lot to get to know! As is the case with any new woodland owner, we need a map to help orient ourselves while on the property, and to keep track of where different roads and trails lead.Įventually, the OSU College Forests staff will create a GIS map of the Matteson Forest with various spatial layers – property boundaries, roads, forest types, culverts, and so forth. One of the first orders of business on the Matteson Demonstration Forest is getting to know the lay of the land. By Amy Grotta, OSU Forestry & Natural Resources Extension – Columbia, Washington, & Yamhill Counties This must be the end of the road…
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