twmitchel/MobiusConv

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

Language: Python - Size: 604 KB - Last synced: 3 days ago - Pushed: 3 days ago - Stars: 24 - Forks: 1

alinnman/celestial-navigation

Simple celestial navigation script (for sight reduction).

Language: Python - Size: 3.3 MB - Last synced: 12 days ago - Pushed: 12 days ago - Stars: 0 - Forks: 0

cyschneck/History-Survival-Guide

Explore scientific concepts with practical information about how to recreate and use the techniques described by hand. This repo includes the relevant code or pngs behind any given guidebook page

Language: Python - Size: 143 MB - Last synced: 4 days ago - Pushed: 6 days ago - Stars: 6 - Forks: 1

underworldcode/stripy

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

Language: Jupyter Notebook - Size: 314 MB - Last synced: 6 days ago - Pushed: 6 months ago - Stars: 51 - Forks: 13

spacetelescope/spherical_geometry

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

Language: Shell - Size: 9.6 MB - Last synced: 18 days ago - Pushed: 19 days ago - Stars: 60 - Forks: 31

tsutterley/spatial-interpolators

Python functions to spatially interpolate data over Cartesian and spherical grids

Language: Python - Size: 1.64 MB - Last synced: 18 days ago - Pushed: 8 months ago - Stars: 28 - Forks: 4

google/s2geometry

Computational geometry and spatial indexing on the sphere

Language: C++ - Size: 9.98 MB - Last synced: 27 days ago - Pushed: 27 days ago - Stars: 2,190 - Forks: 288

deepsphere/deepsphere-pytorch

DeepSphere: a graph-based spherical CNN (PyTorch)

Language: Python - Size: 7.13 MB - Last synced: about 1 month ago - Pushed: about 2 years ago - Stars: 150 - Forks: 29

navibyte/geospatial

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

Language: Dart - Size: 3.95 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 46 - Forks: 5

AllphinsPilot/hexasphere

A module to create hexagonal grids on a sphere

Language: Python - Size: 43 KB - Last synced: 26 days ago - Pushed: over 1 year ago - Stars: 10 - Forks: 2

BIRD-TAO/CLCRN

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

Language: Python - Size: 92.8 KB - Last synced: about 1 month ago - Pushed: about 2 years ago - Stars: 81 - Forks: 20

seungwoo-stat/srp

Spherical random projection

Language: R - Size: 427 KB - Last synced: 2 months ago - Pushed: 2 months ago - Stars: 0 - Forks: 0

aaliddell/s2cell

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

Language: Python - Size: 11.5 MB - Last synced: about 1 month ago - Pushed: 3 months ago - Stars: 25 - Forks: 3

jishnub/WignerD.jl

Wigner d and D matrices following Feng (2015)

Language: Julia - Size: 333 KB - Last synced: 29 days ago - Pushed: 29 days ago - Stars: 9 - Forks: 0

matthieumeo/pycsou-gsp

Pycsou extension module for linear inverse problems involving signals defined on non Euclidean domains represented as graphs.

Language: Python - Size: 750 KB - Last synced: 29 days ago - Pushed: about 1 year ago - Stars: 1 - Forks: 2

ofmooseandmen/jord-rs

Geographical Position Calculations

Language: Rust - Size: 278 KB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 7 - Forks: 1

twmitchel/TS2Kit

Differentiable Spherical Harmonic Transforms in PyTorch

Language: Python - Size: 531 KB - Last synced: 3 days ago - Pushed: over 1 year ago - Stars: 15 - Forks: 2

NotWoods/spherical-geometry-js Fork of tubalmartin/spherical-geometry

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.

Language: JavaScript - Size: 1.2 MB - Last synced: 25 days ago - Pushed: over 1 year ago - Stars: 62 - Forks: 16

deepsphere/deepsphere-cosmo-tf2

A spherical convolutional neural network for cosmology (TFv2).

Language: Python - Size: 40.2 MB - Last synced: about 1 month ago - Pushed: 2 months ago - Stars: 19 - Forks: 5

sharkman5046/Soccer-Trajectory-Simulator

MATLAB interface that allows dynamical trajectory simulations of spherical masses

Language: MATLAB - Size: 840 KB - Last synced: 4 months ago - Pushed: 5 months ago - Stars: 0 - Forks: 0

vanch3d/Hemisphere-wii

Mixing physical computing (reverse-engineered wiimote) and digital visualisation (Processing) to explore spherical triangles

Language: Java - Size: 1.96 MB - Last synced: 8 months ago - Pushed: over 6 years ago - Stars: 0 - Forks: 0

yumeng5/Spherical-Text-Embedding

[NeurIPS 2019] Spherical Text Embedding

Language: C - Size: 10.6 MB - Last synced: 7 months ago - Pushed: 7 months ago - Stars: 176 - Forks: 29

aceta-minophen/Rudra

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

Language: Python - Size: 425 MB - Last synced: 10 months ago - Pushed: 10 months ago - Stars: 3 - Forks: 1

geoid-org/dymaxion

Unit Geometry Library

Language: Python - Size: 6.16 MB - Last synced: 16 days ago - Pushed: 9 months ago - Stars: 1 - Forks: 0

VCL3D/SphericalViewSynthesis

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

Language: Python - Size: 30.9 MB - Last synced: 7 months ago - Pushed: over 1 year ago - Stars: 108 - Forks: 27

LeoAlexandrov/Spherical

Set of C# classes for calculations on a sphere and for work with a sphere triangular grid.

Language: C# - Size: 59.6 KB - Last synced: 11 months ago - Pushed: 11 months ago - Stars: 1 - Forks: 0

sibmr/OpenStreetMap-Ship-Routing

Shortest Path Algorithms on an Ocean Routing Graph extracted from Open Street Map data.

Language: C++ - Size: 1.3 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 8 - Forks: 1

deepsphere/deepsphere-tf1

DeepSphere: a graph-based spherical CNN (TensorFlow)

Language: Jupyter Notebook - Size: 152 MB - Last synced: about 1 month ago - Pushed: over 3 years ago - Stars: 12 - Forks: 1

rdbch/icosahedral_sampler

Create icosahedral maps from equirectangular images.

Language: Jupyter Notebook - Size: 13.5 MB - Last synced: about 1 year ago - Pushed: about 2 years ago - Stars: 4 - Forks: 1

syedalamabbas/2D_3D_PolarFourierTransform

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

Language: Matlab - Size: 15.8 MB - Last synced: over 1 year ago - Pushed: about 7 years ago - Stars: 34 - Forks: 15

Neon-Coders/threejs-sphere

Language: JavaScript - Size: 10.7 KB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 0 - Forks: 0

daniil-777/dynamic_geo_convolutional_onet

Dynamic geometric methods with convolutional occupancy networks

Language: Jupyter Notebook - Size: 26.6 MB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 1 - Forks: 0

noamaig/spherical_orbifolds

Implementation of the paper "Spherical Orbifold Tutte Embeddings", presented in SIGGRAPH 2017

Language: Matlab - Size: 666 KB - Last synced: over 1 year ago - Pushed: over 6 years ago - Stars: 3 - Forks: 0

yumeng5/JoSH

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

Language: C - Size: 187 MB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 58 - Forks: 7

the-other-mariana/trokut

:crystal_ball: Create and manipulate 3d stuff on a browser. Made with three.js

Language: JavaScript - Size: 596 KB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 1 - Forks: 0

yaramohajerani/dynamic_mascons

3D Global Variable-Size Mascon Development using Iterative Spherical Voronoi Tessellations for User-defined Areas of Interest

Language: Jupyter Notebook - Size: 69.7 MB - Last synced: 7 months ago - Pushed: almost 3 years ago - Stars: 5 - Forks: 1

VCL3D/ExplicitLayoutDepth

Repo accompanying the paper "Monocular spherical depth estimation with explicitly connected weak layout cues".

Size: 4 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 3 - Forks: 0

nbulaj/spherical_mercator

🗺️ Spherical Mercator math in Ruby

Language: Ruby - Size: 24.4 KB - Last synced: 19 days ago - Pushed: over 2 years ago - Stars: 7 - Forks: 2

tomilov/spherical_harmonics

real spherical harmonics in Cartesian, projection to spherical harmonics, cos+ (clamped cosine), rotation of zonal spherical functions, dodecahedron triangle fan, icosahedron triangle strip, Monte-Carlo method

Language: C++ - Size: 85.9 KB - Last synced: over 1 year ago - Pushed: over 4 years ago - Stars: 3 - Forks: 1

f-i/Spherical_Path_Comparison

spComparison package is developed in Python and Bash, for quantitatively measuring similarity of spherical paths, particularly paleomagnetic apparent polar wander paths (APWPs) of tectonic plates.

Language: Jupyter Notebook - Size: 634 KB - Last synced: over 1 year ago - Pushed: over 2 years ago - Stars: 0 - Forks: 0

kjkrum/Astrometry

Astrometry algorithms

Language: C# - Size: 192 KB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 0 - Forks: 1

tylerjereddy/grid-point-sphere

Spherical Point in Polygon Implementation

Language: Python - Size: 123 KB - Last synced: over 1 year ago - Pushed: over 3 years ago - Stars: 1 - Forks: 0

mjziebarth/acplotoo

Collection of tools for plotting with matplotlib

Language: Python - Size: 398 KB - Last synced: over 1 year ago - Pushed: over 4 years ago - Stars: 1 - Forks: 1

Cobord/frechet-mean-hyperboloid Fork of lateral/frechet-mean-hyperboloid

Language: Jupyter Notebook - Size: 1.95 KB - Last synced: over 1 year ago - Pushed: about 6 years ago - Stars: 1 - Forks: 0

matthieumeo/pycsou-sphere

Pycsou extension module for linear inverse problems involving signals defined on the sphere.

Language: Python - Size: 745 KB - Last synced: about 2 months ago - Pushed: about 3 years ago - Stars: 0 - Forks: 0

dmarcous/S2Utilities

Utilites and functions for easy usage of S2 objects (Google geometries abstractions)

Language: Scala - Size: 645 KB - Last synced: 10 months ago - Pushed: about 4 years ago - Stars: 5 - Forks: 1

javidalpe/spherical-geometry

This library provides classes and functions for the computation of geometric data on the surface of the Earth. Code ported from the Google Maps API.

Language: PHP - Size: 14.6 KB - Last synced: about 1 month ago - Pushed: almost 6 years ago - Stars: 0 - Forks: 0

Yurlungur/wavetoy-parity-Chebyshev

This is a wave equation solver in spherical symmetry that demonstrates the use of parity-limited Chebyshev polynomials

Language: Python - Size: 311 KB - Last synced: about 1 year ago - Pushed: over 6 years ago - Stars: 0 - Forks: 0