![JRC/GWIS/GlobFire/v2/DailyPerimeters](https://developers.google.com/earth-engine/datasets/images/JRC/JRC_GWIS_GlobFire_v2_DailyPerimeters_sample.png?authuser=6)
- Dataset Availability
- 2001-01-01T00:00:00Z–2021-01-01T00:00:00Z
- Dataset Provider
- European Commission, Joint Research Centre, Global Wildfire Information System
- Tags
Description
Fire boundaries based on the MODIS dataset MCD64A1. The data were computed based on an algorithm that relies on encoding in a graph structure a space-time relationship among patches of burned areas.
Each fire has a unique number identifying the event.
Table Schema
Table Schema
Name | Type | Description |
---|---|---|
Id | INT | Numeric id of the fire |
InitialDate | INT | Initial fire date in milliseconds since 1970-01-01 |
Terms of Use
Terms of Use
Citations
Citations:
Artés, T., Oom, D., De Rigo, D., Durrant, T. H., Maianti, P., Libertà, G., & San-Miguel-Ayanz, J. (2019). A global wildfire dataset for the analysis of fire regimes and fire behaviour. Scientific data, 6(1), 1-11. doi:10.1038/s41597-019-0312-2
DOIs
Explore with Earth Engine
Code Editor (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);