![QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc](https://www.northrivergeographic.com/wp-content/uploads/2018/07/qgis_data.png)
QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc
![field calculator - Calculating area with formula gives zero in the attribute table in QGIS - Geographic Information Systems Stack Exchange field calculator - Calculating area with formula gives zero in the attribute table in QGIS - Geographic Information Systems Stack Exchange](https://i.stack.imgur.com/5Ii3d.png)
field calculator - Calculating area with formula gives zero in the attribute table in QGIS - Geographic Information Systems Stack Exchange
![QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc](https://www.northrivergeographic.com/wp-content/uploads/2018/07/add_geometry_attributes.png)
QGIS: Adding an X and Y Coordinate to Point Data using Processing Tools - North River Geographic Systems Inc
![Creating buffer based on Field attribute value in QGIS Model Builder - Geographic Information Systems Stack Exchange Creating buffer based on Field attribute value in QGIS Model Builder - Geographic Information Systems Stack Exchange](https://i.stack.imgur.com/Y7Ljh.png)