GlobFire Daily Fire Event Detection Based on MCD64A1

JRC/GWIS/GlobFire/v2/DailyPerimeters
Ketersediaan Set Data
2001-01-01T00:00:00Z–2021-01-01T00:00:00Z
Penyedia Set Data
Tag
area burnt disaster fire globfire mcd64a1 modis-derived wildfire

Deskripsi

Batas kebakaran berdasarkan set data MODIS MCD64A1. Data dihitung berdasarkan algoritma yang mengandalkan encoding dalam struktur grafik hubungan ruang-waktu di antara patch area yang terbakar.

Setiap kebakaran memiliki nomor unik yang mengidentifikasi peristiwa.

Skema Tabel

Skema Tabel

Nama Jenis Deskripsi
ID INT

ID numerik kebakaran

InitialDate INT

Tanggal pengaktifan awal dalam milidetik sejak 01-01-1970

Persyaratan Penggunaan

Persyaratan Penggunaan

CC-BY-4.0

Kutipan

Kutipan:
  • Artés, T., Oom, D., De Rigo, D., Durrant, T. H., Maianti, P., Libertà, G., & San-Miguel-Ayanz, J. (2019). Set data kebakaran hutan global untuk analisis rezim kebakaran dan perilaku kebakaran. Scientific data, 6(1), 1-11. doi:10.1038/s41597-019-0312-2

DOI

Menjelajahi dengan Earth Engine

Editor Kode (JavaScript)

// Folder name for a series of tables.
var folder = 'JRC/GWIS/GlobFire/v2/DailyPerimeters';

// List available tables using ee.data.listAssets with asynchronous callback.
function printAssetList(listAssetsOutput) {
  print('Asset list:', listAssetsOutput['assets']);
}
ee.data.listAssets(folder, {}, printAssetList);

// Define a table name (table id) identified from the list of available tables.
var tableName = 'JRC/GWIS/GlobFire/v2/DailyPerimeters/2020';

var computeArea = function(f) {
  return f.set({'area': f.area()});
};

// Import a selected table as a FeatureCollection.
var features = ee.FeatureCollection(tableName).map(computeArea);

// Visualization parameters for linear fire area gradient.
var visParams = {
  palette: ['f5ff64', 'b5ffb4', 'beeaff', 'ffc0e8', '8e8dff', 'adadad'],
  min: 0,
  max: 600000000,
  opacity: 0.8,
};

// Paint fire perimeters to an image using computed fire area as the value property.
var image = ee.Image().float().paint(features, 'area');

// Display the image to the map (include features for exploring with Inspector).
Map.addLayer(image, visParams, 'GlobFire 2020');
Map.addLayer(features, null, 'For Inspector', false);
Map.setCenter(-121.23, 39.7, 12);
Buka di Editor Kode