Геозоны, пуши и погрешность.
I understand your question: you have a polygon geofence and a smartphone with Traccar Client. Due to natural GPS/GLONASS inaccuracy indoors, the app generates numerous enter/exit events. You tried using the attribute “Distance from line (km)” (set to 0.1), but noticed it doesn’t work with polygon geofences.
The reason is that this attribute only applies to line-type geofences, not polygons. For polygons, if you want to reduce false enter/exit events caused by GPS drift, the practical solution is to enlarge the polygon area itself. That way, small deviations in location won’t constantly trigger geofence events.
I think this is an urgent task and there should be some beautiful solution.
Perhaps there are other ways to reduce the number of "false push messages".
Increasing the geofence does not look like a very good solution, given that the error appears on one device out of several.
Open for suggestions.
Доброго дня.
Подскажите пожалуйста, что можно сделать со следующей ситуации, дано:
• геозона из полигона
• смартфон с Traccar Client:
•• Точность определения местоположения - Наивысшая
•• Дистанция (метры): 15
Находясь в здании, возникает "естественная" погрешность GPS/GLONASS, из-за чего приложение начинает часто пушить вход/выход из геозоны.
Пробовал расширить зону через атрибут "Расстояние от линии (км): 0,1", но, для полигона такой атрибут не работает.