This is a PyTorch implementation of the paper : ZPDSN: Spatio-Temporal Meteorological Forecasting with Topological Data Analysis (submitted to Applied Intelligence)

This code was tested on a system with the following specifications:

• Memory (RAM): 32GB
• Disk storage: 1TB
• GPU: 1x NVIDIA GeForce GTX 3080

The model is implemented using Python3 with dependencies specified in requirements.txt.

• Pytorch>=1.4
• networkx==2.5.1
• numpy==1.19.4
• scikit-learn==0.23.2
• scipy==1.4.1
• dionysus==2.0.8,
• ripser==0.4.1
• persim==0.1.1

The observed meteorological data used in this study are available from WeatherBench.