Tutorial: Spatial Analysis of Accessibility of Wells using Map Algebra

7. Report the results

7.1. Convert Raster Cells to Point Vectors

To present the end result we can style the accessiblewells layer. However, it is nicer to present the wells as point features on the map. Therefore we need to convert the well pixels to point vectors.

1. In the Processing Toolbox go to Vector creation | Raster pixels to points.

raster pixels to points

2. In the dialogue choose the accessiblewells layer as the input Raster layer. For Field name, enter Accessibility. The raster values will be saved under this field in the attribute table.
Choose wells.shp as the output Vector points layer.

raster pixels to points dialog

3. Click Run, then Close when the conversion is finished.