import json
import random
import csv
from shapely.geometry import Point, Polygon
# Load the GeoJSON data
geojson_data = {
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"properties": {},
"geometry": {
"coordinates": [
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"type": "Polygon"
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}
]
}
# Extract the coordinates of the polygon
polygon_coords = geojson_data["features"][0]["geometry"]["coordinates"][0]
polygon = Polygon(polygon_coords)
# Generate random points inside the polygon
def generate_random_points(polygon, num_points):
points = []
min_x, min_y, max_x, max_y = polygon.bounds
while len(points) < num_points:
random_point = Point(random.uniform(min_x, max_x), random.uniform(min_y, max_y))
if polygon.contains(random_point):
points.append(random_point)
return points
# Number of random points to generate
num_points = 500
# Generate points
random_points = generate_random_points(polygon, num_points)
# Write points to CSV
with open('random_points.csv', 'w', newline='') as csvfile:
csvwriter = csv.writer(csvfile)
csvwriter.writerow(['latitude', 'longitude'])
for point in random_points:
csvwriter.writerow([point.y, point.x])