Announcement : All noncommercial projects registered to use Earth Engine before 
April 15, 2025  must 
verify noncommercial eligibility  to maintain access. If you have not verified by September 26, 2025, your access may be on hold.
        
 
       
     
  
  
  
  
  
    
      ee.String.toLowerCase
    
    
      
      
      Stay organized with collections
     
    
      
      Save and categorize content based on your preferences.
     
    
  
  
  
   
  
    
  
  
    
      
  
  
    
      
        outlined_flag 
       
     
    
      
        
          The toLowerCase() method converts all characters in a string to lower case.
         
      
        
          It is used with String.toLowerCase() and returns a String.
         
      
        
          The method operates on a given string argument.
         
      
        
          Examples demonstrate its usage in JavaScript and Python.
         
      
     
   
 
    
    
  
  
Converts all of the characters in a string to lower case.
Usage Returns String. toLowerCase ()String 
Argument Type Details this: string String The string to convert to lower case. 
  
  
  Examples 
  
    
  
  
    
    
  
  
  
  
    
    
    
      Code Editor (JavaScript) 
var   s   =   ee . String ( 'AaBbCc123' ); 
print ( s . toLowerCase ());    // aabbcc123  
    
  
  
    
  
  
  
  
    
  
    
  Python setup
  See the 
    Python Environment  page for information on the Python API and using
    geemap for interactive development.
  
import   ee 
import   geemap.core   as   geemap  
  
    
    
      Colab (Python) 
s  =  ee . String ( 'AaBbCc123' ) 
display ( s . toLowerCase ())   # aabbcc123  
   
  
  
 
  
    
    
      
       
    
    
  
  
 
  Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
  Last updated 2023-10-06 UTC.
 
 
  
  
  
    
      [null,null,["Last updated 2023-10-06 UTC."],[],[]]