Let's assume there are nine features in the 'grid_test' (redishreddish) layer, see the image below.
Use the the GDAL's "Dissolve""Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output like this:
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in the 'grid_test' (reddish) layer, see the image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output like this:
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > DissolveGDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's Dissolve""Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
Let's assume there are nine features in 'grid_test' (redish), see image below.
Use the the GDAL's "Dissolve" (GDAL > Vector geoprocessing > Dissolve) from the Processing Toolbox (Ctrl+Alt+T).
Tick the 'Produce one feature for each geometry in any kind of geometry collection in the second source' in Advance Parameters.
Press Run and get the output
