ee.ErrorMargin

Returns an ErrorMargin of the given type with the given value.
Usage Returns
ee.ErrorMargin( value , unit ) ErrorMargin
Argument Type Details
value
Float, default: null The maximum error value allowed by the margin. Ignored if the unit is 'infinite'.
unit
String, default: "meters" The unit of this margin: 'meters', 'projected' or 'infinite'.

Examples

Code Editor (JavaScript)

 // Construct a variety of error margins. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 0 
 )); 
  
 // unit: meters value: 0 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 )); 
  
 // unit: meters value: 1 
 // Negative margin yields a positive value. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 - 
 1 
 )); 
  
 // unit: meters value: 1 
 // Large values are turned into an 'infinite' 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1e8 
 )); 
  
 // unit: infinite 
 // A very large error margin does not quite trigger infinite, which is 2.0e7. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1e7 
 )); 
  
 // unit: meters value: 10000000 
 // Being explicit about the units of the error margin. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
  
 'meters' 
 )); 
  
 // unit: meters value: 1 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
  
 'projected' 
 )); 
  
 // unit: projected value: 1 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
  
 'infinite' 
 )); 
  
 // unit: infinite 

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)

 # Construct a variety of error margins. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 0 
 ) 
 . 
 getInfo 
 ()) 
 # unit: meters value: 0 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 ) 
 . 
 getInfo 
 ()) 
 # unit: meters value: 1 
 # Negative margin yields a positive value. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 - 
 1 
 ) 
 . 
 getInfo 
 ()) 
 # unit: meters value: 1 
 # Large values are turned into an 'infinite' 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1e8 
 ) 
 . 
 getInfo 
 ()) 
 # unit: infinite 
 # A very large error margin does not quite trigger infinite, which is 2.0e7. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1e7 
 ) 
 . 
 getInfo 
 ()) 
 # unit: meters value: 10000000 
 # Being explicit about the units of the error margin. 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
 'meters' 
 ) 
 . 
 getInfo 
 ()) 
 # unit: meters value: 1 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
 'projected' 
 ) 
 . 
 getInfo 
 ()) 
 # unit: projected value: 1 
 print 
 ( 
 ee 
 . 
 ErrorMargin 
 ( 
 1 
 , 
 'infinite' 
 ) 
 . 
 getInfo 
 ()) 
 # unit: infinite 
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