GlobFire Daily Fire Event Detection Based on MCD64A1

 // 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 
 );