moadAlami

## hist.py
import numpy as np

def imhist(im):
  # calculates normalized histogram of an image
	m, n = im.shape
	h = [0.0] * 256
	for i in range(m):
		for j in range(n):
			h[im[i, j]]+=1
	return np.array(h)/(m*n)

## modern-geospatial-python.md

      
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                moadAlami
                / modern-geospatial-python.md
            
            
              Created
              July 21, 2018 23:04
                — forked from jqtrde/modern-geospatial-python.md
            
              
                Modern remote sensing image processing with Python
              
          
    Libraries for a modern geospatial workflow

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Publishing python libraries

Numpy
	import numpy as np

	def imhist(im):
	# calculates normalized histogram of an image
	m, n = im.shape
	h = [0.0] * 256
	for i in range(m):
	for j in range(n):
	h[im[i, j]]+=1
	return np.array(h)/(m*n)