I'm interested to create a vector point layer representing the centroid of some 500-1000 PDF files exported from QGIS to find PDFs geographically rather than file explorer.
The algorithm 'Tile Index' seems most appropriate as the directory file path is retained. Tile Index will leave me with a polygon extent of the PDF from which I will extract the centroid. The issue is that by selecting >1 PDF as the input, no output is created. Below is the result of the algorithm run twice for each PDF shown. They are labelled with a file path for demonstrative purposes.
Is there a bug or PyQGIS workaround to allow more than one PDF input?