MODIS
In this example, we demonstrate how to retrieve MODIS satellite data for a specific week in May and process it to generate true-color images. The cloud coverage is limited to 0-20%.
Data Downoad¤
Python
from sipt.retrieval import EOSDIS, copy
import os
collection = 'MODIS/Terra Surface Reflectance Daily L2G Global 1km and 500m SIN Grid V061'
shapefile = './shape.geojson'
start_date = '2024-05-10'
end_date = '2024-05-16'
eosdis = EOSDIS("bearer_token")
eosdis.retrieve("./data", collection, start_date, end_date, shapefile, 4)
copy("./data", "./src", shapefile, ["*_b0[143]*", "*state_1km_1*"], start_date, end_date, num_processes=8)
Pre-Processing¤
Python
from sipt.pipeline import preprocess
from sipt.processing.mask import MaskType
# Bit Flag Description
# cloudy (01) or mixed (10)
preprocess("./src", "./processed", shapefile, "*state_1km_1*", MaskType.BITMASK, 0b11, max_masked_area=20,
num_processes=8)