using python function to analyze to quPath annotations

[Mattia1311]

Dear all,
I was wondering if exist a specific function within paquo that allows me to show, once extracted with qp.images and then hierarchy.annotations, to show what is inside the annotation and then to compute a python based analysis on that annotation. This is a piece of my code:

for i in qp.images:
    image = i
    sample_ID = image.image_name
    for a in image.hierarchy.annotations:
        glcm_list = calculateGLCM(a,distances_range,angles_range)

where calculateGLCM is a function that extract GLCM features.

I hope you can help me to figure it out this issue.

Thank you