Time Series Support

[adamjstewart]

This issue is designed to track progress towards full time series support in TorchGeo. If you are interested in helping with this effort, please join the #time-series channel on Slack and attend our weekly meetings.

Datasets

• Change spatiotemporal indexing backend: GeoDataset: rtree -> geopandas #2747
• Return time series: RasterDataset SITS support #2308
• Support integer indexing, slicing: @adamjstewart
• Store true image footprint: Add methods for extracting true footprint for sampling valid data only #1881
• Cache geopandas index
• Properly handle vector datasets, drop fiona dependency: @isaaccorley
• Unify GeoDataset and NonGeoDataset: TileDatasets #1353
• Spatial-only intersection
• Intersection/Union multiple queries: Multi-bbox timeseries querying #2408
• Change detection datasets: @keves1, @burakekim
• Other time series datasets: @burakekim
• Xarray support: Xarray Dataset Support  #1490
• Splitters: guarantee non-overlapping spatial and/or temporal splits: @f-schi
• Collation functions for padding

Samplers

• Base class hierarchies: @adamjstewart
• Matmul support: @adamjstewart
• Convert spatial, deprecate
• Support Polygon ROIs: @adamjstewart
• Support weighted samplers
• Implement temporal samplers: Support Time Series Datasets and sampling for GeoDatasets #877

Transforms

• Temporal embeddings: @yichiac
• Temporal up/downsampling: @yichiac
• UTC time <-> local time: @yichiac
• Data imputation: @yichiac
• B x T x C x H x W <-> B x TC x H x W: Temporal transform: rearrange temporal and channel dimensions #2477

Models

• Time series models: @f-schi @MUYang99
• Weather/climate models?: @ConstantinLC @cnagda

Trainers

• Modify existing trainers: @keves1
• Change detection: Add ChangeDetectionTask #2422
• Autoregression: Add AutoregressionTask #2639

Documentation

• Crop type mapping tutorial: Add Crop Type Mapping tutorial #2449
• Change detection tutorial
• Air pollution tutorial
• Weather forecasting tutorial: @cnagda
• Climate modeling tutorial?: @cnagda