Killian Steunou

@microsoft-github-policy-service agree [company="{Collecte Localisation Satellites (CLS)}"]

@microsoft-github-policy-service agree company="Collecte Localisation Satellites (CLS)"

> How is this different from `GridGeoSampler`? It samples patches in an alternating pattern (like a chessboard), reducing overlap. The `GridGeoSampler` samples _every_ patch in a regular grid.

> It's still not clear what the purpose or advantage of this sampler is. We already have: > > * [random_grid_cell_assignment](https://torchgeo.readthedocs.io/en/stable/api/datasets.html#torchgeo.datasets.random_grid_cell_assignment): for creating a train-val-test _split_ based on a checkerboard...