Setting the same min/max for multiple raster layers QGIS

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I have 268 hgt-files from Viewfinder Panorama that I'm using to create an elevation model, but each of the files has its own min and max-value in Layer Properties - Symbology - Band Rendering.



Currently it looks like this:



Screenshot from QGIS



I found I can set the min and max of each layer manually, to get an uniform scale, but this is a hassle for all 268 layers. So I was wondering if I'm missing an option somewhere, or if im doing something completely crazy?






qgis dem







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    up vote
    3
    down vote

    favorite












    I have 268 hgt-files from Viewfinder Panorama that I'm using to create an elevation model, but each of the files has its own min and max-value in Layer Properties - Symbology - Band Rendering.



    Currently it looks like this:



    Screenshot from QGIS



    I found I can set the min and max of each layer manually, to get an uniform scale, but this is a hassle for all 268 layers. So I was wondering if I'm missing an option somewhere, or if im doing something completely crazy?






    qgis dem







    share|improve this question









    New contributor




    Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.





















      up vote
      3
      down vote

      favorite









      up vote
      3
      down vote

      favorite











      I have 268 hgt-files from Viewfinder Panorama that I'm using to create an elevation model, but each of the files has its own min and max-value in Layer Properties - Symbology - Band Rendering.



      Currently it looks like this:



      Screenshot from QGIS



      I found I can set the min and max of each layer manually, to get an uniform scale, but this is a hassle for all 268 layers. So I was wondering if I'm missing an option somewhere, or if im doing something completely crazy?






      qgis dem







      share|improve this question









      New contributor




      Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I have 268 hgt-files from Viewfinder Panorama that I'm using to create an elevation model, but each of the files has its own min and max-value in Layer Properties - Symbology - Band Rendering.



      Currently it looks like this:



      Screenshot from QGIS



      I found I can set the min and max of each layer manually, to get an uniform scale, but this is a hassle for all 268 layers. So I was wondering if I'm missing an option somewhere, or if im doing something completely crazy?






      qgis dem




      qgis dem






      share|improve this question









      New contributor




      Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question









      New contributor




      Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question








      edited 57 mins ago









      BERA

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      11.4k41536






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      Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      asked 58 mins ago









      Fredrik

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      Fredrik is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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          1 Answer
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          You could build a virtual raster. Go to Raster - Miscellaneous - Build virtual raster, select all rasters as input, uncheck "Place each input file in a separate band":



          enter image description here



          Then change symbology of the virtual raster.






          share|improve this answer
















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            Aha. I was aware of the virtual raster, but I figured I had to fix this first
            – Fredrik
            39 mins ago










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          1 Answer
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          oldest

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          active

          oldest

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          up vote
          4
          down vote



          accepted










          You could build a virtual raster. Go to Raster - Miscellaneous - Build virtual raster, select all rasters as input, uncheck "Place each input file in a separate band":



          enter image description here



          Then change symbology of the virtual raster.






          share|improve this answer
















          • 1




            Aha. I was aware of the virtual raster, but I figured I had to fix this first
            – Fredrik
            39 mins ago














          up vote
          4
          down vote



          accepted










          You could build a virtual raster. Go to Raster - Miscellaneous - Build virtual raster, select all rasters as input, uncheck "Place each input file in a separate band":



          enter image description here



          Then change symbology of the virtual raster.






          share|improve this answer
















          • 1




            Aha. I was aware of the virtual raster, but I figured I had to fix this first
            – Fredrik
            39 mins ago












          up vote
          4
          down vote



          accepted







          up vote
          4
          down vote



          accepted






          You could build a virtual raster. Go to Raster - Miscellaneous - Build virtual raster, select all rasters as input, uncheck "Place each input file in a separate band":



          enter image description here



          Then change symbology of the virtual raster.






          share|improve this answer












          You could build a virtual raster. Go to Raster - Miscellaneous - Build virtual raster, select all rasters as input, uncheck "Place each input file in a separate band":



          enter image description here



          Then change symbology of the virtual raster.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 49 mins ago









          BERA

          11.4k41536




          11.4k41536







          • 1




            Aha. I was aware of the virtual raster, but I figured I had to fix this first
            – Fredrik
            39 mins ago












          • 1




            Aha. I was aware of the virtual raster, but I figured I had to fix this first
            – Fredrik
            39 mins ago







          1




          1




          Aha. I was aware of the virtual raster, but I figured I had to fix this first
          – Fredrik
          39 mins ago




          Aha. I was aware of the virtual raster, but I figured I had to fix this first
          – Fredrik
          39 mins ago










          Fredrik is a new contributor. Be nice, and check out our Code of Conduct.









           

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          Fredrik is a new contributor. Be nice, and check out our Code of Conduct.












          Fredrik is a new contributor. Be nice, and check out our Code of Conduct.











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