pymap3d
Pure Python 3-D geographic coordinate conversions for geospace applications, with optional NumPy acceleration.
What is pymap3d?
PyMap3D is a Python library for 3-D geographic coordinate conversions and geodesy calculations. It provides functions to convert between various coordinate systems like ECEF, ENU, ECI, and geodetic coordinates, solving the need for accurate spatial transformations in geospace applications. The library is designed to be lightweight and portable, with optional dependencies for enhanced performance.
Geospatial engineers, aerospace developers, and researchers working with satellite data, remote sensing, or embedded systems requiring coordinate transformations. It's also suitable for those transitioning from Matlab who need a similar API in Python.
Developers choose PyMap3D for its pure Python core, which eliminates heavy dependencies, and its Matlab-like syntax that reduces the learning curve. It excels in environments where performance on embedded or HPC systems is critical, and it handles points both on and above the Earth's surface more comprehensively than some alternatives.
Overview
pure-Python (Numpy optional) 3D coordinate conversions for geospace ecef enu eci
Use Cases
Best For
- Converting between ECEF and geodetic coordinates for satellite tracking
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