wateryhcho/modis-lake-powell-toy-dataset
MODIS Water Lake Powell Toy Dataset Dataset Summary Tabular dataset comprised of MODIS surface reflectance bands along with calculated indices and a label (water/not-water) Dataset Structure Data Fields water: Label, water or not-water (binary) sur_refl_b01_1: MODIS surface reflection band 1 (-100, 16000) sur_refl_b02_1: MODIS surface reflection band 2 (-100, 16000) sur_refl_b03_1: MODIS surface reflection band 3 (-100, 16000)… See the full description on the dataset page: https://huggingface.co/datasets/wateryhcho/modis-lake-powell-toy-dataset.
MODIS Water Lake Powell Toy Dataset
Dataset Summary
Tabular dataset comprised of MODIS surface reflectance bands along with calculated indices and a label (water/not-water)
Dataset Structure
Data Fields
water: Label, water or not-water (binary)sur_refl_b01_1: MODIS surface reflection band 1 (-100, 16000)sur_refl_b02_1: MODIS surface reflection band 2 (-100, 16000)sur_refl_b03_1: MODIS surface reflection band 3 (-100, 16000)sur_refl_b04_1: MODIS surface reflection band 4 (-100, 16000)sur_refl_b05_1: MODIS surface reflection band 5 (-100, 16000)sur_refl_b06_1: MODIS surface reflection band 6 (-100, 16000)sur_refl_b07_1: MODIS surface reflection band 7 (-100, 16000)ndvi: Normalized differential vegetation index (-20000, 20000)ndwi1: Normalized differential water index 1 (-20000, 20000)ndwi2: Normalized differential water index 2 (-20000, 20000)
Data Splits
Train and test split. Test is 200 rows, train is 800.
Dataset Creation
Source Data
MODIS MOD44W MODIS MOD09GA MODIS MOD09GQ
Annotation process
Labels were created by using the MOD44W C6 product to designate pixels in MODIS surface reflectance products as land or water.