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I'm not able to rasterize a GPS plot in QGIS (layer Chemins in red which is interpolation of GPS points) , the output is empty even though it works when I tried with a new simple layer with two line (two segments in black in the screenshot below).

enter image description here

I am using tool Vector to Raster in QGis like this: enter image description here

But nothing in the output: enter image description here

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    Check the output location using "Zoom to Layer". If it stays the same screen, there is an issue. If it zooms to outside the current scene, then there may be a coordinate system discrepancy.
    – Kadir Şahbaz
    Commented Nov 26, 2023 at 12:23
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    I would check the coordinate system and units. It looks like the data are in EPSG:4326 and the resolution is set to 5 degrees but I am not sure how the QGIS user interface sets the values.
    – user30184
    Commented Nov 26, 2023 at 19:05
  • True, it was a problem of coordinate system and units between a layer EPSG:4326 (GPS plot) and EPSG:2154 for the project. Thanks
    – user234137
    Commented Nov 26, 2023 at 20:13

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