thanks it was helpful. but i still have some confusions regarding Field calculator. What if i want to give a certein name to only selected lines. For example i want to give attributes of "Old data" to the all the features that were created yesterday.
You may have specified the wrong data type or set the length to zero when creating the new column. For example when "type" is set to "integer", you can only enter numbers, not letters. If "length" is set to "0", you can't enter anything. Apart from that, make sure you are still in toggle editing mode. If it's neither of those, I don't know either.
I am just wondering how to put all examples to the same number, I try rn in my project fro example to generalise the field of objects and need them all on the same number, and I dont want to do so manual bc there are severel thousand of those...
Hi Peter, does OSM attribute table filles null values automatically? I have extracted highways for a state in India. In the extracted shapefile, the attribute table has most of the values as null.
I'm using 3.16 lastest version QGIS. I have a small issue while using attribute table. While Creating New Field, Provider Type Value is not displaying for me. How to enable it...?
Why is my attributes table different it is not like yours that look like a real table like from excel mine displays its feature one click at a time. How can I fix it?
Please make us more videos about joining attributes tables,symbology,and using expressions to select data in the attribute table. You know how to explain, thanks
Hi. Can I ask a question? Why does my Qgis don't have an Open Attribute Table when I right click the layer map?
I think it is because there are no editable attributes in the chosen dataset. Try checking other datasets. This happens to me as well.
thanks it was helpful. but i still have some confusions regarding Field calculator.
What if i want to give a certein name to only selected lines.
For example i want to give attributes of "Old data" to the all the features that were created yesterday.
for some reason I am not able to change the NULL values for the real values I have. What could be the problem?
You may have specified the wrong data type or set the length to zero when creating the new column. For example when "type" is set to "integer", you can only enter numbers, not letters. If "length" is set to "0", you can't enter anything. Apart from that, make sure you are still in toggle editing mode. If it's neither of those, I don't know either.
Thanks this was helpful for me
I am just wondering how to put all examples to the same number,
I try rn in my project fro example to generalise the field of objects and need them all on the same number, and I dont want to do so manual bc there are severel thousand of those...
Hi Peter, does OSM attribute table filles null values automatically? I have extracted highways for a state in India. In the extracted shapefile, the attribute table has most of the values as null.
I'm using 3.16 lastest version QGIS. I have a small issue while using attribute table. While Creating New Field, Provider Type Value is not displaying for me. How to enable it...?
Ey could i just edite all 6.000 dates (year of fund) with same year?
Why is my attributes table different it is not like yours that look like a real table like from excel mine displays its feature one click at a time. How can I fix it?
Good day peter ,please i need help ,i want to do spatial analysis us QGiS, i have my data
Please make us more videos about joining attributes tables,symbology,and using expressions to select data in the attribute table.
You know how to explain, thanks