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What expression will give age in years in QGIS?
The Next CEO of Stack OverflowQGIS Points to Path Plugin Date/time errorHow can I get the field index of the new layer in my script using Python?plugin manager fault installationSeparate a string value in two integers in QGISHow to call default tool in QGIS inside plugin using python script?clustering categorized datawriting an expression in qgis (2.14.0)What has replaced QGIS SPIT (Shapefile to PostGIS Import Tool)?QGIS plugin fields will not resetSending data between QGIS and other programs in real time
I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?
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I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?
qgis-plugins
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TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?
qgis-plugins
New contributor
TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have the date at which a pipe was laid. I want to create a field giving the age of the pipe in years. How do I do this in QGIS?
qgis-plugins
qgis-plugins
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TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
TraineeGIS is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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edited 2 days ago
Vince
14.8k32849
14.8k32849
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asked 2 days ago
TraineeGISTraineeGIS
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113
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2 Answers
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Or use the age function
year(age(now() ,"yourdatefield"))
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
add a comment |
From the field calculator, this expression could do the trick:
year(now()) - year('the laying date')
Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Or use the age function
year(age(now() ,"yourdatefield"))
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
add a comment |
Or use the age function
year(age(now() ,"yourdatefield"))
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
add a comment |
Or use the age function
year(age(now() ,"yourdatefield"))
Or use the age function
year(age(now() ,"yourdatefield"))
answered 2 days ago
cskcsk
9,4751035
9,4751035
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
add a comment |
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
Sometimes I get comfortable using some function and just forget that there might be another one that saves some time... :P
– Gabriel C.
2 days ago
add a comment |
From the field calculator, this expression could do the trick:
year(now()) - year('the laying date')
Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.
add a comment |
From the field calculator, this expression could do the trick:
year(now()) - year('the laying date')
Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.
add a comment |
From the field calculator, this expression could do the trick:
year(now()) - year('the laying date')
Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.
From the field calculator, this expression could do the trick:
year(now()) - year('the laying date')
Check if the date format will work, but aside from that, it should be pretty easy. The laying date can be replaced by a field value.
answered 2 days ago
Gabriel C.Gabriel C.
1,342320
1,342320
add a comment |
add a comment |
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