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frederic wagner 2022-11-06 10:18:33 +01:00
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@ -43,14 +43,14 @@ You first need to have a trace file in *gpx* format.
Usually I download from [komoot](https://www.komoot.com/) or I export Usually I download from [komoot](https://www.komoot.com/) or I export
from google maps using [mapstogpx](https://mapstogpx.com/). from google maps using [mapstogpx](https://mapstogpx.com/).
Note that *mapstogpx* has a super nice feature in its *advanced settings*. Note that *mapstogpx* has a super nice feature in its advanced settings.
You can turn on *next turn info* and be warned by the watch when you need to turn. You can turn on 'next turn info' and be warned by the watch when you need to turn.
Once you have your gpx file you need to convert it to *gpc* which is my custom file format. Once you have your gpx file you need to convert it to *gpc* which is my custom file format.
They are smaller than gpx and reduce the number of computations left to be done on the watch. They are smaller than gpx and reduce the number of computations left to be done on the watch.
Two possibilities here : Two possibilities here :
- easy : use [gipy uploader](BangleApps/?id=gipy_uploader) - easy : use [gipy uploader](/BangleApps/?id=gipy_uploader)
- hard : use [gpconv](https://github.com/wagnerf42/gpconv) - hard : use [gpconv](https://github.com/wagnerf42/gpconv)
* you need to compile *gpconv* yourself (it is some rust code) * you need to compile *gpconv* yourself (it is some rust code)
* you can download additional openstreetmap data to get interest points along the path * you can download additional openstreetmap data to get interest points along the path
@ -96,7 +96,7 @@ Few settings for now (feel free to suggest me more) :
It is good to use but you should know : It is good to use but you should know :
- the gps might take a long time to start initially (see [assisted gps update](BangleApps/?id=assistedgps)). - the gps might take a long time to start initially (see [assisted gps update](/BangleApps/?id=assistedgps)).
- gps signal is noisy : there is therefore a small delay for instant speed. sometimes you may jump somewhere else. - gps signal is noisy : there is therefore a small delay for instant speed. sometimes you may jump somewhere else.
- your gpx trace has been decimated and approximated : the **REAL PATH** might be **A FEW METERS AWAY** - your gpx trace has been decimated and approximated : the **REAL PATH** might be **A FEW METERS AWAY**
- sometimes the watch will tell you that you are lost but you are in fact on the path. - sometimes the watch will tell you that you are lost but you are in fact on the path.