getRegion(eeObject, bounds)

Get the region for functions that need it as an argument (like Export.image)

params

eeObject: any eeObject that has a geometry
bounds: return only bounds (rectangle). Defaults to False



In [1]:

    
import ee
ee.Initialize()



In [2]:

    
from geetools import tools

Bounded Images



In [3]:

    
image = ee.Image(ee.ImageCollection('COPERNICUS/S2').first())



In [4]:

    
tools.geometry.getRegion(image)









    Out[4]:





[[[2.0823420055272694, 28.022371475142155],
  [2.082262387713162, 28.022460994622374],
  [1.7870267921380452, 28.020172100522007],
  [1.7863863638768989, 28.019300827799174],
  [1.7840385788154567, 28.010599213518702],
  [1.7583696085580722, 27.9074708061136],
  [1.7138484027983951, 27.72807167221268],
  [1.711234871844144, 27.71720577206124],
  [1.7112611391967587, 27.714974277442444],
  [1.7119348947961275, 27.714682202980047],
  [1.7139838289586986, 27.71406533734163],
  [1.7676420145675962, 27.705345166014425],
  [1.9106692751128727, 27.682352691622302],
  [1.9653060360042989, 27.67356410080027],
  [1.970992862852016, 27.67270366436133],
  [1.9756637522563858, 27.672015966240707],
  [2.0845963559712533, 27.656438224472712],
  [2.0853071966042025, 27.65644288605324],
  [2.085405603161776, 27.657703616668854],
  [2.0823420055272694, 28.022371475142155]]]

Unbounded Images



In [5]:

    
uimage = ee.Image.constant(0)



In [6]:

    
tools.geometry.getRegion(uimage)









    Out[6]:





[[[-180, -90], [180, -90], [180, 90], [-180, 90], [-180, -90]]]

Geometry



In [7]:

    
pol = ee.Geometry.Polygon([[0,0], [10,10], [20,0], [0, 0]])



In [8]:

    
tools.geometry.getRegion(pol)









    Out[8]:





[[[0, 0], [20, 0], [10, 10], [0, 0]]]



In [9]:

    
tools.geometry.getRegion(pol, True)









    Out[9]:





[[[0, -4.4794226470436166e-14],
  [20, -4.4794226470436166e-14],
  [20, 10.000000000000025],
  [0, 10.000000000000025],
  [0, -4.4794226470436166e-14]]]

Feature



In [10]:

    
feat = ee.Feature(pol, {'test':'getRegion'})



In [11]:

    
tools.geometry.getRegion(feat)









    Out[11]:





[[[0, 0], [20, 0], [10, 10], [0, 0]]]

FeatureCollection



In [12]:

    
fc = ee.FeatureCollection('USDOS/LSIB_SIMPLE/2017').filterMetadata('wld_rgn', 'equals', 'South America')



In [13]:

    
tools.geometry.getRegion(fc, True)









    Out[13]:





[[[-109.45547482907725, -55.915443407767505],
  [-28.842971814946278, -55.915443407767505],
  [-28.842971814946278, 13.387999563952137],
  [-109.45547482907725, 13.387999563952137],
  [-109.45547482907725, -55.915443407767505]]]



In [ ]: