STMtools

STMtools is an open-source Python toolbox to read, write, and enrich Space-Time Matrix (STM) [1], [2]. It uses utilizes Xarray’s multi-dimensional labeling feature, and Zarr's chunk storage feature, to efficiently read and write large Space-Time matrix.

It also supports STM enrichment with contextual data. The enrichment functionality is implemented with Dask. Therefore it can be performed in a paralleled style on Hyper-Performance Computation (HPC) system.

[1] https://doi.org/10.1109/IGARSS47720.2021.9553453
[2] https://doi.org/10.1109/IGARSS47720.2021.9554887