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priyavrat-misra/generate_heatmap.py Secret

Created January 9, 2026 02:34
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Raw
generate_heatmap.py
import json
def generate_heatmap(json_path, output_path):
with open(json_path, 'r') as f:
data = json.load(f)
markers = data['markers']
intensities = [float(m['intensityScoreNormalized']) for m in markers]
# Constants for SVG
WIDTH = 1000
HEIGHT = 100
svg_path_d = f"M 0.0,{HEIGHT}" # Start at bottom-left
x = 0.0
for intensity in intensities:
# Normalize y to 0-100 (inverted)
y = HEIGHT - (intensity * HEIGHT)
svg_path_d += f" L {x:.1f},{y:.1f}"
x += 10.0
# Close the path
svg_path_d += f" L {WIDTH},{HEIGHT} Z"
# Create SVG content
svg_content = f'''<svg xmlns="http://www.w3.org/2000/svg" height="100%" version="1.1" viewBox="0 0 {WIDTH} {HEIGHT}" width="100%" style="height: 40px;background: black;">
<path fill="white" d="{svg_path_d}"/>
</svg>'''
with open(output_path, 'w') as f:
f.write(svg_content)
print(f"Successfully generated {output_path}")
if __name__ == "__main__":
generate_heatmap('points.json', 'generated_heatmap.svg')
Raw
points.json
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"intensityScoreNormalized": 0
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]
}
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