raptor-stats 0.0.3

Raptor Zonal Statistics

raptor-stats

Raptor (Raster-Vector) Zonal Statistics

This package provides a simple interface to calculate zonal statistics using Raptor Methods with a rasterstats-like api.

Installation

You can install the package using pip:

pip install raptor-stats

Usage

from raptorstats import zonal_stats

# Example usage
stats = zonal_stats("path/to/vector.shp", "path/to/raster.tif", method="scanline")

Note: see the zonal_stats API docs for more details on input types and additional parameters.

Methods

• scanline: Uses a scanline algorithm for efficient zonal statistics. Suitable for large datasets in a single pass (large raster, many features).
• agqt: Uses the aggregated quadtree method. Suitable for several and repeated queries over a large dataset (large raster, many features).

Credits

• Author: Simon Pedro Gonzalez
• This package is based on the following project, where you can read more about the zonal stats problem, methods and performance comparison.
• This package API and tests are heavily inspired in the rasterstats package by Matthew Perry.