Computational geometry and spatial indexing on the sphere

[NeurIPS 2019] Spherical Text Embedding

DeepSphere: a graph-based spherical CNN (PyTorch)

This is an official Pytorch implementation of Conditional Local Convolution for Spatio-temporal Meteorological Forecasting, AAAI 2022

Code accompanying the paper "Spherical View Synthesis for Self-Supervised 360 Depth Estimation", 3DV 2019

Javascript port of the S2 Geometry library for {browser, node}

This library provides classes and functions for the computation of geometric data on the surface of the Earth. Code ported from the Google Maps Javascript API v3 and tubalmartin/spherical-geometry.

A Python package for handling spherical polygons that represent arbitrary regions of the sky

[KDD 2020] Hierarchical Topic Mining via Joint Spherical Tree and Text Embedding

Geospatial data structures, tools and utilities for Dart and Flutter.

2D spherical and Cartesian triangulation toolkit using tripack, stripack, srfpack and ssrfpack

C++, CUDA, and MATLAB codes for the paper "An Exact and Fast Computation of Discrete Fourier Transform for Polar and Spherical Grid"

Minimal Python S2 Geometry cell ID, token and lat/lon conversion library

Python functions to spatially interpolate data over Cartesian and spherical grids

Official PyTorch implementation of Möbius Convolutions for Spherical CNNs [SIGGRAPH 2022].

A spherical convolutional neural network for cosmology (TFv2).

Differentiable Spherical Harmonic Transforms in PyTorch

A module to create hexagonal grids on a sphere

DeepSphere: a graph-based spherical CNN (TensorFlow)

Rudra - A smart healthcare assistant robot intended for home and hospital use.