TUBerlin/BigEarthNet/v1

TUBerlin/BigEarthNet/v1
Dataset Availability
2017-06-01T00:00:00 - 2018-05-31T00:00:00
Dataset Provider
Earth Engine Snippet
ee.ImageCollection("TUBerlin/BigEarthNet/v1")
Tags
ml chip label tile sentinel copernicus corine-derived

Description

BigEarthNet is a new large-scale Sentinel-2 benchmark archive, consisting of 590,326 Sentinel-2 image patches. To construct BigEarthNet, 125 Sentinel-2 tiles acquired between June 2017 and May 2018 over the 10 countries (Austria, Belgium, Finland, Ireland, Kosovo, Lithuania, Luxembourg, Portugal, Serbia, Switzerland) of Europe were initially selected. All the tiles were atmospherically corrected by the Sentinel-2 Level 2A product generation and formatting tool (sen2cor). Then, they were divided into 590,326 non-overlapping image patches. Each image patch was annotated by the multiple land-cover classes (i.e., multi-labels) that were provided from the CORINE Land Cover database of the year 2018 (CLC 2018).

Bands

Bands

Name Scale Pixel Size Wavelength Description
B1 0.0001 60 meters 443.9nm (S2A) / 442.3nm (S2B)

Aerosols

B2 0.0001 10 meters 496.6nm (S2A) / 492.1nm (S2B)

Blue

B3 0.0001 10 meters 560nm (S2A) / 559nm (S2B)

Green

B4 0.0001 10 meters 664.5nm (S2A) / 665nm (S2B)

Red

B5 0.0001 20 meters 703.9nm (S2A) / 703.8nm (S2B)

Red Edge 1

B6 0.0001 20 meters 740.2nm (S2A) / 739.1nm (S2B)

Red Edge 2

B7 0.0001 20 meters 782.5nm (S2A) / 779.7nm (S2B)

Red Edge 3

B8 0.0001 10 meters 835.1nm (S2A) / 833nm (S2B)

NIR

B9 0.0001 60 meters 945nm (S2A) / 943.2nm (S2B)

Water vapor

B10 0.0001 60 meters 1373.5nm (S2A) / 1376.9nm (S2B)

Cirrus

B11 0.0001 20 meters 1613.7nm (S2A) / 1610.4nm (S2B)

SWIR 1

B12 0.0001 20 meters 2202.4nm (S2A) / 2185.7nm (S2B)

SWIR 2

B8A 0.0001 20 meters 864.8nm (S2A) / 864nm (S2B)

Red Edge 4

Image Properties

Image Properties

Name Type Description
labels STRING_LIST

List of landcover types found in this image

source STRING

Product ID of the corresponding Sentinel-2 1C image

tile_x DOUBLE

X coordinate of tile in source image

tile_y DOUBLE

Y coordinate of tile in source image

Terms of Use

Terms of Use

The BigEarthNet Archive is licensed under the Community Data License Agreement – Permissive, Version 1.0. For more information, please refer to the (http://bigearth.net/downloads/documents/License.pdf).

Citations

Citations:
  • G. Sumbul, M. Charfuelan, B. Demir, V. Markl, BigEarthNet: A Large-Scale Benchmark Archive for Remote Sensing Image Understanding, IEEE International Conference on Geoscience and Remote Sensing Symposium, pp. 5901-5904, Yokohama, Japan, 2019.

Explore in Earth Engine

var geometry = ee.Geometry.Polygon(
    [[
      [16.656886757418057, 48.27086673747943],
      [16.656886757418057, 48.21359065567954],
      [16.733276070162198, 48.21359065567954],
      [16.733276070162198, 48.27086673747943]
    ]],
    null, false);

var ic = ee.ImageCollection('TUBerlin/BigEarthNet/v1');

var filtered = ic.filterBounds(geometry);

var tiles = filtered.map(function(i) {
  var labels = ee.List(i.get('labels'));

  var urban = labels.indexOf('Discontinuous urban fabric').gte(0);
  var highlight_urban = ee.Image(urban).toInt().multiply(1000);

  return i.addBands(
      {srcImg: i.select(['B4']).add(highlight_urban), overwrite: true});
});

var image = tiles.mosaic().clip(geometry);

var visParams = {bands: ['B4', 'B3', 'B2'], min: 0, max: 3000};

Map.addLayer(image, visParams);