Skip to content

Instantly share code, notes, and snippets.

@PratyushTripathy
Last active July 16, 2022 11:14
Show Gist options
  • Save PratyushTripathy/cedb767fffd6c3bc1305149a393dffa2 to your computer and use it in GitHub Desktop.
Save PratyushTripathy/cedb767fffd6c3bc1305149a393dffa2 to your computer and use it in GitHub Desktop.
// query landsat 8 collection for given AOI
var band_names = ['Blue', 'Green', 'Red', 'NIR', 'SWIR1', 'Thermal', 'SWIR2'];
var landsat8 = ee.ImageCollection("LANDSAT/LC08/C02/T1_L2")
.filterBounds(geometry)
.filterDate('2020-03-15', '2020-03-25')
.filter(ee.Filter.lte('CLOUD_COVER', 5))
.select(
['SR_B2', 'SR_B3', 'SR_B4', 'SR_B5', 'SR_B6', 'ST_B10', 'SR_B7'],
band_names
);
print(landsat8);
// Seggregate master and slave scenes using path numbers
var master = landsat8.filter(ee.Filter.eq('TARGET_WRS_PATH', 144)).first();
var slave = landsat8.filter(ee.Filter.eq('TARGET_WRS_PATH', 143)).first();
// Define visualisation parameters and display
var l8_vis_params = {bands: ['NIR', 'Red', 'Green'], min: 5000, max: 23000};
Map.addLayer(master, l8_vis_params, 'Master');
Map.addLayer(slave, l8_vis_params, 'Slave');
Map.setCenter(77.9456, 12.94, 8);
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment