From 104078faa3eabd86785511fee5f754b78e20bede Mon Sep 17 00:00:00 2001 From: Patrick Brosi Date: Thu, 18 Jul 2024 16:12:17 +0200 Subject: [PATCH] Update README.md --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 80627bb..f3948b8 100644 --- a/README.md +++ b/README.md @@ -1,10 +1,11 @@ -# Spatialjoins +# spatialjoin Compute a spatial self-join (on intersects, contains, covers, touches, crosses, overlaps and equals) on line-separated WKT geometries read from stdin. Relations are written to stdout (or to a BZ2/GZ/plain file specified with `-o`). -Can handle massive amounts of input data (for example, all ~1.5 B geometries stored in OpenStreetMap). +Can handle massive amounts of input data. For example, the full self-join on the complete ~1.5 B geometries of OpenStreetMap can be computed (excluding the time required for input parsing and output writing) in around 90 minutes on an AMD +Ryzen 9 7950X machine with 16 physical and 32 virtual cores, 128 GB of RAM (DDR5), and 7.7 TB of disk space (NVMe SSD). ## Reproducibility materials for SIGSPATIAL'24 submission 192