Improved metadata #240
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| # lightning.pytorch==2.1.2 | ||
| seed_everything: 42 | ||
| data: | ||
| data_dir: data | ||
| size: 224 | ||
| metadata_path: configs/metadata.yaml | ||
| batch_size: 96 | ||
| num_workers: 192 | ||
| model: | ||
| model_size: base | ||
| mask_ratio: 0.75 | ||
| norm_pix_loss: False | ||
| patch_size: 16 | ||
| shuffle: True | ||
| metadata_path: configs/metadata.yaml | ||
| teacher: vit_base_patch16_224.dino | ||
| lr: 1e-5 | ||
| wd: 0.05 | ||
| b1: 0.9 | ||
| b2: 0.95 | ||
| embeddings_level: mean | ||
| trainer: | ||
| accelerator: auto | ||
| strategy: ddp # ddp_find_unused_parameters_true | ||
| devices: auto | ||
| num_nodes: 1 | ||
| precision: bf16-mixed | ||
| log_every_n_steps: 50 | ||
| max_epochs: 100 | ||
| accumulate_grad_batches: 2 | ||
| default_root_dir: s3://clay-model-ckpt/v0.3.4/ | ||
| val_check_interval: 0.5 | ||
| fast_dev_run: False | ||
| num_sanity_val_steps: 0 | ||
| use_distributed_sampler: False | ||
| # logger: | ||
| # - class_path: lightning.pytorch.loggers.CSVLogger | ||
| # init_args: | ||
| # save_dir: log_dir | ||
| # name: testv0.3.4 | ||
| logger: | ||
| - class_path: lightning.pytorch.loggers.WandbLogger | ||
| init_args: | ||
| entity: developmentseed | ||
| project: clay | ||
| log_model: false | ||
| callbacks: | ||
| - class_path: lightning.pytorch.callbacks.ModelCheckpoint | ||
| init_args: | ||
| dirpath: s3://clay-model-ckpt/v0.3.4/ | ||
| auto_insert_metric_name: False | ||
| filename: mae_v0.3.4_epoch-{epoch:02d}_val-loss-{val/loss:.4f} | ||
| monitor: val/loss | ||
| mode: min | ||
| save_last: True | ||
| save_top_k: 2 | ||
| save_weights_only: False | ||
| verbose: True | ||
| - class_path: lightning.pytorch.callbacks.LearningRateMonitor | ||
| init_args: | ||
| logging_interval: step | ||
| # - class_path: src.callbacks.LogIntermediatePredictions | ||
| plugins: | ||
| - class_path: lightning.pytorch.plugins.io.AsyncCheckpointIO | ||
| ckpt_path: null |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,186 @@ | ||
| sentinel-2-l2a: | ||
| band_order: | ||
| - blue | ||
| - green | ||
| - red | ||
| - rededge1 | ||
| - rededge2 | ||
| - rededge3 | ||
| - nir | ||
| - nir08 | ||
| - swir16 | ||
| - swir22 | ||
| rgb_indices: | ||
| - 2 | ||
| - 1 | ||
| - 0 | ||
| gsd: 10 | ||
| bands: | ||
| mean: | ||
| blue: 1105.7905443429436 | ||
| green: 1355.677465018305 | ||
| red: 1552.3042139595739 | ||
| rededge1: 1887.99582727287 | ||
| rededge2: 2422.6797035254617 | ||
| rededge3: 2630.9284178917605 | ||
| nir: 2743.8657175279195 | ||
| nir08: 2785.1764946917183 | ||
| swir16: 2388.5889652492897 | ||
| swir22: 1835.1844161965867 | ||
| std: | ||
| blue: 1809.331169111925 | ||
| green: 1757.0167343635235 | ||
| red: 1888.0897412466225 | ||
| rededge1: 1870.5861740445393 | ||
| rededge2: 1732.9353863509612 | ||
| rededge3: 1697.8050746180984 | ||
| nir: 1742.9970821305676 | ||
| nir08: 1648.9436499521603 | ||
| swir16: 1470.1173655417583 | ||
| swir22: 1379.8726451562047 | ||
| wavelength: | ||
| blue: 0.493 | ||
| green: 0.56 | ||
| red: 0.665 | ||
| rededge1: 0.704 | ||
| rededge2: 0.74 | ||
| rededge3: 0.783 | ||
| nir: 0.842 | ||
| nir08: 0.865 | ||
| swir16: 1.61 | ||
| swir22: 2.19 | ||
| landsat-c2l1: | ||
| band_order: | ||
| - red | ||
| - green | ||
| - blue | ||
| - nir08 | ||
| - swir16 | ||
| - swir22 | ||
| rgb_indices: | ||
| - 2 | ||
| - 1 | ||
| - 0 | ||
| gsd: 30 | ||
| bands: | ||
| mean: | ||
| red: 10678.76484118414 | ||
| green: 10563.786161933183 | ||
| blue: 11083.12981654811 | ||
| nir08: 14792.687949021101 | ||
| swir16: 12276.474680884123 | ||
| swir22: 10114.366217187642 | ||
| std: | ||
| red: 6025.007860775774 | ||
| green: 5411.132912550983 | ||
| blue: 5468.117975597713 | ||
| nir08: 6746.1849042811145 | ||
| swir16: 5897.5555548894135 | ||
| swir22: 4850.891246371683 | ||
| wavelength: | ||
| blue: 0.48 | ||
| green: 0.56 | ||
| red: 0.65 | ||
| nir08: 0.86 | ||
| swir16: 1.6 | ||
| swir22: 2.2 | ||
| landsat-c2l2-sr: | ||
| band_order: | ||
| - red | ||
| - green | ||
| - blue | ||
| - nir08 | ||
| - swir16 | ||
| - swir22 | ||
| rgb_indices: | ||
| - 2 | ||
| - 1 | ||
| - 0 | ||
| gsd: 30 | ||
| bands: | ||
| mean: | ||
| red: 13705.219514393912 | ||
| green: 13310.059206095915 | ||
| blue: 12474.550493458444 | ||
| nir08: 17801.61402457603 | ||
| swir16: 14615.177702523612 | ||
| swir22: 12701.944126287925 | ||
| std: | ||
| red: 9578.492926737901 | ||
| green: 9408.33708239741 | ||
| blue: 10144.81158292442 | ||
| nir08: 8277.685363276674 | ||
| swir16: 5300.695343235831 | ||
| swir22: 4522.903361585379 | ||
| wavelength: | ||
| blue: 0.48 | ||
| green: 0.56 | ||
| red: 0.65 | ||
| nir08: 0.86 | ||
| swir16: 1.6 | ||
| swir22: 2.2 | ||
| naip: | ||
| band_order: | ||
| - red | ||
| - green | ||
| - blue | ||
| - nir | ||
| rgb_indices: | ||
| - 0 | ||
| - 1 | ||
| - 2 | ||
| gsd: 1.0 | ||
| bands: | ||
| mean: | ||
| red: 110.1608291887418 | ||
| green: 115.41097838702503 | ||
| blue: 98.15365538896357 | ||
| nir: 139.0418563491658 | ||
| std: | ||
| red: 47.2342043248675 | ||
| green: 39.82007274804654 | ||
| blue: 35.438855511259206 | ||
| nir: 49.86587804525244 | ||
| wavelength: | ||
| blue: 0.48 | ||
| green: 0.56 | ||
| red: 0.65 | ||
| nir: 0.842 | ||
| linz: | ||
| band_order: | ||
| - red | ||
| - green | ||
| - blue | ||
| rgb_indices: | ||
| - 0 | ||
| - 1 | ||
| - 2 | ||
| gsd: 0.5 | ||
| bands: | ||
| mean: | ||
| red: 89.96022450545784 | ||
| green: 99.46474319207113 | ||
| blue: 89.51493029863082 | ||
| std: | ||
| red: 41.833805519370436 | ||
| green: 36.96485641824399 | ||
| blue: 31.456326328599612 | ||
| wavelength: | ||
| blue: 0.465 | ||
| green: 0.555 | ||
| red: 0.635 | ||
| sentinel-1-rtc: | ||
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|
||
| band_order: | ||
| - vv | ||
| - vh | ||
| gsd: 10 | ||
|
There was a problem hiding this comment. Note that there is a subtle difference between Ground Sampling Distance (GSD) and pixel spacing (see e.g. https://mapscaping.com/understanding-ground-sampling-distance-gsd). The more technically correct term here would be pixel spacing, as the Sentinel-1 image is delivered as images with 10m pixels, but the actual ground sampling distance is more like 20m (xref https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/products-algorithms/level-1-algorithms/ground-range-detected/iw). There was a problem hiding this comment. Very good point. Maybe this could be renamed to pixel spacing. I think this is what the model need to know the most here, what size a single pixel represents. The GSD would be good additional information, but it would have to be specified per band for multiple systems. For instance, for Sentinel-2 we resample everything to a pixel spacing of 10m, although some bands have 20m GSD. So lets keep it as is for now and update naming later? There was a problem hiding this comment. Sure, we can keep the naming for now (otherwise the model code needs to be updated too). |
||
| bands: | ||
| mean: | ||
| vv: 0.12327302601895333 | ||
| vh: 0.02733734212053424 | ||
| std: | ||
| vv: 1.4921548122554626 | ||
| vh: 0.1221826279224903 | ||
| wavelength: | ||
| vv: 55465.76 | ||
| vh: 55465.76 | ||
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Why is the near-infrared band for Landsat called nir08? Band 8 on Landsat 8/9 is the panchromatic band. Is this to match with Sentinel-2? Maybe we could follow the HLS naming scheme at https://lpdaac.usgs.gov/data/get-started-data/collection-overview/missions/harmonized-landsat-sentinel-2-hls-overview/#hls-spectral-bands if we want to keep the same band name. I.e. use NIR Broad, NIR Narrow, SWIR 1, SWIR 2.
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The naming comes as-is from the underlying STAC catalog. We have this baked into the code in 2-3 places now. So let's not change it right now and make this more consistent in a future iteration.
Example:
https://landsatlook.usgs.gov/stac-server/collections/landsat-c2l1/items/LC09_L1GT_173239_20240430_20240430_02_T2
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Ah I see, then let's keep this as is for now then.