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To alter the frequency of sampled data points in continuous data.

2 votes
1 answer
498 views

Sample all existing points of a polygon in Python

I'm trying to sample raster values to points based on the geometries of a shapefile using the below code but the raster values are only sampled at the coordinates of the polygon geometry. Is there a w …
hashalluring's user avatar
1 vote

Sample all existing points of a polygon in Python

I tried to generate points inside my various polygon boundaries of the shapefile by using below code: import ogr import random from osgeo import ogr from shapely.geometry import Point from shapely.pre …
hashalluring's user avatar
0 votes
1 answer
381 views

Sampling raster data and classifying the pixels

I'm completely new to python usage in GIS. I'm working with Sentinel images and want to sample the pixels of raster file only in the places which are represented by the geometry of the truth data whic …
hashalluring's user avatar