I am using QGIS 3.0.3 to make a heatmap using processing toolbox, kernel density estimation.
The input I am using: I have generated centroids from polygons using Vector --> geometry --> centroids tool in QGIS. I have saved the centroids in a separate shapefile. I use these files as an input, but it does not seem to work and I am receiving the following error message:
Traceback (most recent call last): File "C:/PROGRA~1/QGIS3~1.0/apps/qgis/./python/plugins\processing\algs\qgis\Heatmap.py", line 213, in processAlgorithm self.tr('Could not create destination layer')) _core.QgsProcessingException: Could not create destination layer Execution failed after 0.06 seconds
not sure what to do.