Suitable for the highest accuracy required, but should only be used for short tracks in order to remain manageable This will result in a high volume of data, including redundant fixes. Keep all fixes: Records all location fixes regardless of distance traveled.To change this setting, tap on it and you will be able to select from the following options: These thresholds will be in either meters or feet depending on the default settings. This setting specifies the distance that must be traveled from the previous point before a GPS location fix is recorded. Custom: Allow you to choose a custom threshold in meters.Suitable for use outdoors with lots of obstructions (e.g. 32m (105ft): Allows for low accuracy location fixes.Suitable for use outdoors with partial obstructions (e.g. 16m (52ft): Allows for normal accuracy location fixes.This can result in gaps in data if there are lots of obstructions Suitable for use outdoors when there are few obstructions (e.g. 8m (26ft): Allows for high accuracy location fixes only.Suitable when you are not concerned about recorded track quality Keep all fixes: Allows location fixes of any accuracy.To change this setting, tap on it, and you will be able to select from the following options: The default setting for this is 32m (105ft). This setting will ignore any GPS location fixes that are greater than the distance specified. Please note that with this enabled, there may be gaps in data collected if a satellite signal can not be obtained. When enabled, the app will only record the GPS location fixes that come from a satellite source. For more details on setting up an external GPS device, please see the article here. In order to use your GPS unit as an external source, you must have it set up as a Mock Location service via your device settings. Please note that the external source setting is currently only compatible with Trimble GPS units. This allows users to specify whether the app should use any GPS source (internal and external), external sources, or internal sources. The settings available include the ability to use only satellite fixes, horizontal accuracy, distance threshold, time threshold, and the ability to ignore suspicious fixes. If your device language is supported, that language is used by default.The GPS Settings allows the user to specify various settings for GPS data collection, specifically in relation to GPS tracks. Supported languages are English, German, Spanish, French, Dutch, Swedish, Norwegian, Danish, Finnish and Japanese. Here you can set the language Topo GPS is using. This is for example necessary for route planning and downloading map tiles over a mobile network. If you enable this setting Topo GPS can use the mobile network. If you enable this setting, Topo GPS can process various tasks in the background, like updating synchronizing routes and waypoints and updating layers. This contains settings related to search and the Siri assistent.īackground app refresh. If you enable the camera, you can make photos and scan coordinates. If you set this to ‘Selected photos’, Topo GPS can also save the photos made with the camera in your photo library.Ĭamera. If you set this to ‘Selected photos’, you can decide which photos Topo GPS can import. If you set this to ‘While using’, Topo GPS can show your position on the map, record your route and find waypoints and routes near your location. In the device settings screen you can subsquently set the following options:
The device settings screen for Topo GPS ¶ If you scroll to the bottom of the settings screen or you go to the iOS Settings app > Topo GPS, you can modify the device settings of Topo GPS.Īn example of the iOS device settings screen is shown in the figure below:
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