Judise

List with my trips in c:\

	Ty..	Name	Location	Date	Distance	P..	O..

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See the help for usage of the buttons below:

Streetview

✖

Choose a location

✖

Reduce size filed

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This screen can be used to reduce the size of one or more large gpx files. With Douglas-Peucker track simplification, the number of registered points can usually be significantly reduced. This is especially true for tracks recorded with a GPS device, that often contain many more points than necessary.

1. Change some settings below if necessary. The default settings are usually good.

Delete waypoints
Delete unnecessary metadata

2. With the button below choose one or more files of type gpx of tcx whose file size is to be reduced. Keep in mind that for files of dozens of megabytes large, the conversion may take several seconds or tens of seconds depending on the speed of your computer.

3. The table below shows the progress. When the algorithm is complete, the resulting file is automatically saved (or you will be prompted, depending on the browser used) as a gpx file. In case you chose more than one file to shrink, then the resulting files will be bundled in a zip file.

File	Old number of bytes	New number of bytes	Old number of points	New number of points

4. Repeat steps 1 to 3 or click on the cross in the top right (or press escape) when you are done.

Combine gpx files

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You can use this screen to combine multiple gpx files that represent a single route into a single gpx file.

Step 1. Adjust the following options if necessary.

Reduce size also
Delete waypoints

Step 2. Open the gpx files to be combined with the button below.