Geosyspy requires rasterio to work and rasterio in turn requires GDAL. You will need to download the appropriate wheel files for GDAL and rasterio from the following website that includes all the built wheels for these libraries depending on your Python install and your CPU architecture:
For instance, if you have a **python 3.10 distribution** installed on a **64 bits Windows machine**, you will need to find and download the files of which the names contain **cp39** (which means CPython 3.9 which comes with the Python3.9 distribution) and **amd64** (which means a machine running on a 64 bits cpu).
If you want to install GDAL 3.4.3, rasterio 1.2.10 and geosyspy on a 64 bits machine running Python3.10, below are the commands (to run in a folder with the downloaded wheels) :
pip install -U pip
pip install -U setuptools
pip install GDAL‑3.4.3‑cp310‑cp310‑win_amd64.whl
pip install rasterio‑1.2.10‑cp310‑cp310‑win_amd64.whl
pip install geosyspy
If you're using Conda, there are the steps to follow :
conda install pip
pip install geosyspy