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
edited 2 hours ago
PolyGeo♦
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BenW
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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
edited 2 hours ago
PolyGeo♦
53.1k1779238
asked 2 hours ago
BenW
122118
add a comment |
up vote
0
down vote
favorite
up vote
0
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
edited 2 hours ago
PolyGeo♦
53.1k1779238
asked 2 hours ago
BenW
122118
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
edited 2 hours ago
PolyGeo♦
53.1k1779238
asked 2 hours ago
BenW
122118
edited 2 hours ago
PolyGeo♦
53.1k1779238
asked 2 hours ago
BenW
122118
edited 2 hours ago
PolyGeo♦
53.1k1779238
edited 2 hours ago
PolyGeo♦
53.1k1779238
edited 2 hours ago
PolyGeo♦
53.1k1779238
53.1k1779238
asked 2 hours ago
BenW
122118
asked 2 hours ago
BenW
122118
asked 2 hours ago
BenW
122118
122118
add a comment |
add a comment |
1 Answer
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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.
answered 2 hours ago
ahmadhanb
21.5k31951
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
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.
answered 2 hours ago
ahmadhanb
21.5k31951
add a comment |
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.
answered 2 hours ago
ahmadhanb
21.5k31951
add a comment |
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.
answered 2 hours ago
ahmadhanb
21.5k31951
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.
answered 2 hours ago
ahmadhanb
21.5k31951
answered 2 hours ago
ahmadhanb
21.5k31951
answered 2 hours ago
ahmadhanb
21.5k31951
answered 2 hours ago
ahmadhanb
21.5k31951
21.5k31951
add a comment |
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