Dataset Viewer
The dataset viewer is not available for this subset.
Cannot get the split names for the config 'default' of the dataset.
Exception: SplitsNotFoundError
Message: The split names could not be parsed from the dataset config.
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
for split_generator in builder._split_generators(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/tsfile/tsfile.py", line 271, in _split_generators
scan = self._scan_metadata(all_files)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/tsfile/tsfile.py", line 304, in _scan_metadata
from tsfile.constants import TIME_COLUMN, ColumnCategory
ModuleNotFoundError: No module named 'tsfile'
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/split_names.py", line 66, in compute_split_names_from_streaming_response
for split in get_dataset_split_names(
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
info = get_dataset_config_info(
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Wofost Synthetic Rice Simulation LK (TsFile)
斯里兰卡水稻 WOFOST 7.2 合成模拟数据集,从 HuggingFace 数据集
SanuthK/Wofost-Synthetic-Rice-Simulation-LK
转换为 Apache TsFile 格式。
文件
wofost_rice_lk.tsfile—— 578,394 条日records,3,250 条独立模拟序列。
TsFile 表模型映射
- TAG(device):
Season/Year/Lat/Lon/Irrigation/Nitrogen+ 合成的replicate序号。每条 simulation = 一个 device(共 3,250 个)。这 6 个 scenario 列仅作 tag,不重复存为数值 field。 - Time:由
Date(YYYY-MM-DD)解析为 INT64 毫秒。 - FIELD:
DVS/LAI/Biomass/Height_cm/Yield_kgha/NDVI/NDRE/S1_VV_dB/S1_VH_dB/S1_ratio(均为 DOUBLE)。Yield_kgha在开花(DVS≥1)前为 NaN,保留为 null。
转换说明
- 未丢弃任何源列:17 列全部保留(Date→Time,6 个 scenario→tag,10 个数值→field)。
replicate为合成列:同一 scenario 有多个 replicate(天气随机化),但原数据无显式 replicate ID。多个 replicate 顺序拼接,在 Date 回退处分界,据此累计出 replicate 序号。 验证:加上 replicate 后 device 数 = 3,250,(device, Date)完全唯一。- 转换路径:
script(scripts/converters/wofost_rice_lk.py),时间精度ms。 - 行数转换前后一致(578,394),已通过行数比对 + 读回校验,无去重、无丢行。
关于体积:原始 parquet 约 16 MB,转换后 tsfile 约 21 MB。源数据约 51% 的数值单元为 NaN(出苗/开花前),parquet 用 RLE 把这些 NaN 游程压到近乎为零;TsFile 因按 device 切分 (3,250 个 device × 10 列 ≈ 3.2 万个小 chunk)元数据开销较高、对 NaN 游程压缩较弱,故略大。 两者数据完全一致。
来源
- 原始数据集:SanuthK/Wofost-Synthetic-Rice-Simulation-LK
- 原作者:Wanniarachchi S. K.(AgroGate Project)
- 模型:PCSE / WOFOST 7.2;天气:NASA POWER
- 许可证:CC-BY 4.0
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