Partial raster reclassify in QGIS
I have a CHM model (raster) with values -10 up 100.
I need to reclassify values as:
value < 0=>0
0 < value < 50=> the same value
value > 50=>0
I tried so many tools, but I cannot find the correct way. Do you have any ideas?
qgis raster reclassify
edited 16 hours ago
Taras
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
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Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
I have a CHM model (raster) with values -10 up 100.
I need to reclassify values as:
value < 0=>0
0 < value < 50=> the same value
value > 50=>0
I tried so many tools, but I cannot find the correct way. Do you have any ideas?
qgis raster reclassify
edited 16 hours ago
Taras
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
1
Try Raster Calculator
– BERA
17 hours ago
add a comment |
I have a CHM model (raster) with values -10 up 100.
I need to reclassify values as:
value < 0=>0
0 < value < 50=> the same value
value > 50=>0
I tried so many tools, but I cannot find the correct way. Do you have any ideas?
qgis raster reclassify
edited 16 hours ago
Taras
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have a CHM model (raster) with values -10 up 100.
I need to reclassify values as:
value < 0=>0
0 < value < 50=> the same value
value > 50=>0
I tried so many tools, but I cannot find the correct way. Do you have any ideas?
qgis raster reclassify
qgis raster reclassify
edited 16 hours ago
Taras
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 16 hours ago
Taras
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 16 hours ago
Taras
2,2742727
edited 16 hours ago
Taras
2,2742727
edited 16 hours ago
Taras
2,2742727
2,2742727
asked 18 hours ago
SlunickoSlunicko
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 18 hours ago
SlunickoSlunicko
111
asked 18 hours ago
SlunickoSlunicko
111
111
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Slunicko is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
1
Try Raster Calculator
– BERA
17 hours ago
add a comment |
1
Try Raster Calculator
– BERA
17 hours ago
1
1
Try Raster Calculator
– BERA
17 hours ago
Try Raster Calculator
– BERA
17 hours ago
add a comment |
1 Answer
1
active
oldest
votes
You can use Raster Calculator with the following formula:
(("RasterFile@1" > 0) AND ("RasterFile@1" < 50)) * "RasterFile@1"
The above expression will produce a raster data with pixel values of more than Zero and less than 50 as they are (No change in pixel values). Other pixel values will be Zeros.
You need to replace RasterFile in the expression above with the correct name of the raster data that you have in the Raster Calculator.
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
add a comment |
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1 Answer
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1 Answer
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active
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active
oldest
votes
You can use Raster Calculator with the following formula:
(("RasterFile@1" > 0) AND ("RasterFile@1" < 50)) * "RasterFile@1"
The above expression will produce a raster data with pixel values of more than Zero and less than 50 as they are (No change in pixel values). Other pixel values will be Zeros.
You need to replace RasterFile in the expression above with the correct name of the raster data that you have in the Raster Calculator.
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
add a comment |
You can use Raster Calculator with the following formula:
(("RasterFile@1" > 0) AND ("RasterFile@1" < 50)) * "RasterFile@1"
The above expression will produce a raster data with pixel values of more than Zero and less than 50 as they are (No change in pixel values). Other pixel values will be Zeros.
You need to replace RasterFile in the expression above with the correct name of the raster data that you have in the Raster Calculator.
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
add a comment |
You can use Raster Calculator with the following formula:
(("RasterFile@1" > 0) AND ("RasterFile@1" < 50)) * "RasterFile@1"
The above expression will produce a raster data with pixel values of more than Zero and less than 50 as they are (No change in pixel values). Other pixel values will be Zeros.
You need to replace RasterFile in the expression above with the correct name of the raster data that you have in the Raster Calculator.
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
You can use Raster Calculator with the following formula:
(("RasterFile@1" > 0) AND ("RasterFile@1" < 50)) * "RasterFile@1"
The above expression will produce a raster data with pixel values of more than Zero and less than 50 as they are (No change in pixel values). Other pixel values will be Zeros.
You need to replace RasterFile in the expression above with the correct name of the raster data that you have in the Raster Calculator.
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
answered 16 hours ago
ahmadhanbahmadhanb
23.4k32153
23.4k32153
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
add a comment |
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
Thank you so much! It works perfectly!
– Slunicko
16 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
@Slunicko Glad it worked. Please accept the answer if it solved your problem.
– ahmadhanb
14 hours ago
add a comment |
Slunicko is a new contributor. Be nice, and check out our Code of Conduct.
Slunicko is a new contributor. Be nice, and check out our Code of Conduct.
Slunicko is a new contributor. Be nice, and check out our Code of Conduct.
Slunicko is a new contributor. Be nice, and check out our Code of Conduct.
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1
Try Raster Calculator
– BERA
17 hours ago