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| en:help:v2:landmarks:statistics [2017/03/29 07:25] – alpinequest | en:help:v2:landmarks:statistics [2017/09/12 11:21] – external edit 127.0.0.1 |
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| ===== How to export statistics and graphics data? ===== | ===== How to export statistics and graphics data? ===== |
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| Before computing statistics and displaying graphics of a track, the application will process its raw data (usually recorded using the GPS) based on the chosen settings to remove recording inaccuracies and discrepancies. You can export the processed data in the CSV format: | Before computing statistics and displaying graphics of a track, the application will process its raw data (usually recorded using the GPS) based on the chosen settings to remove recording inaccuracies and discrepancies. You can export the processed data in a .CSV file: |
| * In the details view of a track, click on the action menu {{:icon_01.png?nolink}}; | * In the details view of a track, click on the action menu {{:icon_01.png?nolink}}; |
| * Select ''"**Export as...**"'' {{:icon_02.png?nolink}}; | * Select ''"**Export as...**"'' {{:icon_02.png?nolink}}; |
| * Choose ''"**Profile (data file)**"'' {{:icon_03.png?nolink}}. | * Choose ''"**CSV file / Profile (Data file)**"'' {{:icon_03.png?nolink}}. |
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| {{:icon_help.png?nolink}} After the export, you can easily upload the generated file using various services using the ''"**Share**"'' button. | {{:icon_help.png?nolink}} After the export, you can easily share/upload the generated file using the ''"**Share**"'' button. |
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| {{ :en:help:v2:landmarks:statistics-4.jpg?nolink }} | {{ :en:help:v2:landmarks:statistics-4.jpg?nolink }} |
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| | The following fields are exported: |
| | * ''"**Longitude**"'' and ''"**Latitude**"'', the coordinates of the location buckets in the WGS84 (GPS) datum. A location bucket is a set of one or more locations from the original track, grouped together for algorithmic reasons; |
| | * ''"**Distance**"'', the cumulative distance from the start point of the buckets, in meter (m); |
| | * ''"**Time**"'', the cumulative time from the start date of the buckets, in second (s); |
| | * ''"**Elevation**"'', the mean elevation values computed for the buckets, based on the GPS altitude values, in meter (m), over the EGM96 (Geoid) ellipsoid; |
| | * ''"**Speed**"'', the mean speed values computed for the buckets, in meters per second (m/s); |
| | * ''"**Slope**"'', the mean slope values computed for the buckets, in percent (%); |
| | * ''"**Sea-level pressure**"'', the calibrated, sea-level equivalent mean pressure values computed for the buckets, in hectopascal (hpa); |
| | * ''"**Pressure**"'', the un-calibrated, raw mean pressure values computed for the buckets, in hectopascal (hpa); |
| | * ''"**Barometric elevation**"'', the mean elevation values computed for the buckets, based on the pressure values, in meters (m), over the EGM96 (Geoid) ellipsoid; |
| | * ''"**Accuracy**"'', the mean accuracy (with a 68% confidence) values computed for the buckets, in meter (m); |
| | * ''"**Elevation (diff.)**"'', the mean difference values between the GPS elevations and the barometric elevations for the buckets, in meter (m); |
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| {{:icon_help.png?nolink}} The first gain definition given above, gives an approximate under-estimation value of +1600m for this same track. | {{:icon_help.png?nolink}} The first gain definition given above, gives an approximate under-estimation value of +1600m for this same track. |
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| {{ :en:help:1.4:landmarks:statistics:noise-reduction.jpg?nolink }} | {{ :en:help:v2:landmarks:statistics-noise-reduction.jpg?nolink }} |
