Is there a limit to the number of raster layers in Raster Calculator?











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I have 16-day Enhanced Vegetation Index (EVI) images for an area across roughly 10 years. 244 images in all. I would like to average these over the time period to get an average EVI value.



Is there a limit to the number of rasters ArcGIS Desktop can perform analysis on in Raster Calculator?






arcgis-desktop spatial-analyst raster-calculator limitations evi







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    I have 16-day Enhanced Vegetation Index (EVI) images for an area across roughly 10 years. 244 images in all. I would like to average these over the time period to get an average EVI value.



    Is there a limit to the number of rasters ArcGIS Desktop can perform analysis on in Raster Calculator?






    arcgis-desktop spatial-analyst raster-calculator limitations evi







    share|improve this question


























      up vote
      0
      down vote

      favorite









      up vote
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      down vote

      favorite











      I have 16-day Enhanced Vegetation Index (EVI) images for an area across roughly 10 years. 244 images in all. I would like to average these over the time period to get an average EVI value.



      Is there a limit to the number of rasters ArcGIS Desktop can perform analysis on in Raster Calculator?






      arcgis-desktop spatial-analyst raster-calculator limitations evi







      share|improve this question















      I have 16-day Enhanced Vegetation Index (EVI) images for an area across roughly 10 years. 244 images in all. I would like to average these over the time period to get an average EVI value.



      Is there a limit to the number of rasters ArcGIS Desktop can perform analysis on in Raster Calculator?






      arcgis-desktop spatial-analyst raster-calculator limitations evi




      arcgis-desktop spatial-analyst raster-calculator limitations evi






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      share|improve this question








      edited 3 hours ago









      PolyGeo♦

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      asked 3 hours ago









      BenW

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      122118






















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          You can use Cell Statistics instead of raster calculator to get the average. I do not expect there is a limit to the number of raster to be used, but adding 244 is also too much in raster calculator. Cell statistics can do the same job and it can handle many raster, but not tested with hundreds of images. when using Cell Statistics tool, use the statistics_type of Mean to get the average.






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            up vote
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            accepted










            You can use Cell Statistics instead of raster calculator to get the average. I do not expect there is a limit to the number of raster to be used, but adding 244 is also too much in raster calculator. Cell statistics can do the same job and it can handle many raster, but not tested with hundreds of images. when using Cell Statistics tool, use the statistics_type of Mean to get the average.






            share|improve this answer

























              up vote
              4
              down vote



              accepted










              You can use Cell Statistics instead of raster calculator to get the average. I do not expect there is a limit to the number of raster to be used, but adding 244 is also too much in raster calculator. Cell statistics can do the same job and it can handle many raster, but not tested with hundreds of images. when using Cell Statistics tool, use the statistics_type of Mean to get the average.






              share|improve this answer























                up vote
                4
                down vote



                accepted







                up vote
                4
                down vote



                accepted






                You can use Cell Statistics instead of raster calculator to get the average. I do not expect there is a limit to the number of raster to be used, but adding 244 is also too much in raster calculator. Cell statistics can do the same job and it can handle many raster, but not tested with hundreds of images. when using Cell Statistics tool, use the statistics_type of Mean to get the average.






                share|improve this answer












                You can use Cell Statistics instead of raster calculator to get the average. I do not expect there is a limit to the number of raster to be used, but adding 244 is also too much in raster calculator. Cell statistics can do the same job and it can handle many raster, but not tested with hundreds of images. when using Cell Statistics tool, use the statistics_type of Mean to get the average.







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                answered 3 hours ago









                ahmadhanb

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