How often is parcel data updated?
We update Private and Government land data every one-to-two years and rely on the counties and local data sources to keep their information updated and accurate. It takes a great deal of time and effort to gather the data, format it for use in our maps, double-check everything, and finally release the update, so we appreciate your patience.
If you notice something you believe to be incorrect, please let us know. Click here for instructions on reporting map errors in the onX Hunt App.
We use these error reports to help us decide where to focus our efforts, so thanks for bringing it to our attention!
How accurate are parcel boundaries?
Property boundaries are usually accurate within 5-10 feet, depending on the county in question.
How often is the satellite imagery updated?
Satellite imagery is 4 years old on average, and is included to give you a general idea of the terrain. It does not necessarily show current conditions and in many cases won't show recent changes made to land or structures.
How accurate is my location, elevation, and the Tracker?
This depends on the GPS sensitivity of your smartphone or tablet.
Click here to troubleshoot location problems on iPhones and iPads.
Click here to troubleshoot location problems on Android phones and tablets.
What Coordinate Datum does onX use?
All onX products utilize the World Geodetic System 1984 (WGS 84), a 3-dimensional coordinate reference frame used to establish latitude, longitude and height/elevation for navigation purposes.