Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc

Geometry, simplified.

A collection of shaders for MagicaVoxel to generate geometry, noise, patterns, and simplify common and repetitive tasks.

Filter and simplify geometries while preserving topology for smaller files and faster rendering!

Simplify geometry using the Ramer–Douglas–Peucker algorithm.

Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc

PyTorchGeoNodes is a PyTorch module for differentiable shape programs / procedural models in forms of graphs. It can automatically translate Blender geometry node models into PyTorch code. Originally, it was designed to simplify the integration of procedural shape programs into machine learning pipelines for 3D scene understanding.

Simplification of street network geometry

A custom Virtualized Geometry LOD Rendering Engine : cluster-based real-time mesh simplification and LOD streaming system inspired by UE5's Nanite. This engine dynamically switches between multiple Levels of Detail using a virtualized geometry hierarchy, supporting view-dependent streaming and cluster-based simplification.

PL/pgSQL function to remove spikes and simplify geometries with PostGIS

Cloud Geometry's CG DevX Toolkit streamlines cloud-native development, integrating with tools like Terraform and Kubernetes. Designed for agility and security, it simplifies challenges of microservices, containerization, and CI/CD, positioning itself as a key tool for the future of cloud-native solutions.

plugin for qgis to simplify geometries with multiple constraints and advanced options.

Mesh saliency has been widely considered as the measure of visual importance of certain parts of 3D geometries, distinguishable from their surroundings, with respect to human visual perception. This work is based on the use of convolutional neural networks to extract saliency maps for large and dense 3D scanned models. The network is trained with saliency maps extracted by fusing local and global spectral characteristics. Extensive evaluation studies carried out using various 3D models, include visual perception evaluation in simplification and compression use cases. As a result, they verify the superiority of our approach as compared to other state-of-the-art approaches. Furthermore, these studies indicate that CNN-based saliency extraction method is much faster in large and dense geometries, allowing the application of saliency aware compression and simplification schemes in low-latency and energy-efficient systems.

Use case examples for interactive map layers including geometry simplification, data sampling, clustering, and spatial/property search.

GIS Computational Geometry library ported from the open sourced ESRI geometry library (this branch supplies the automated build of this library: https://github.com/davidraleigh/geometry-api-java/tree/ci-build). All relational operators from ESRI's computational geometry library are supported (Contains, Touches, Crosses, de-9im pattern matrix string). Most all topological operators (difference, simplify, intersection, buffer, convex hull, etc).

a simplify algorithm to reduce trangles number

[C++ (Qt), Computational geometry] Visualisation of Ramer-Douglas-Peucker and Visvalingam-Whyatt algorithms for simplifying polygons

A Nodejs module for simplifying the geometry of a polyline made up of multiple--possibly redundant--points.

Post- to inter- seismic strain rate and stress evolution for a simplified subduction zone geometry with fault friction and viscoelasticity.

JOSM plugin to simplify OSM geometry representations

DecomposingPolynomialSystems.jl is a Julia package that decomposes (simplifies) a given polynomial system using tools from numerical algebraic geometry.

Simplify GeoJSON geometry using the Ramer–Douglas–Peucker algorithm

Using discrete coordinate approach (SN method) to calculate the neutron flux in simplified one-dimensional geometry.

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Use Shapely and Fiona to simplify polygon geometry following the Visvalingam method.

QepcadB is a system for quantifier elimination, formula simplification and other operations in real algebra and geometry.

Analytic Element Method (AEM) is a numerical technique for modeling groundwater flow. It uses analytic functions to represent aquifer features, allowing efficient modeling of complex geometries. AEM simplifies computations by using analytical solutions and is widely used in hydrogeology for its flexibility and accuracy.

a high performance golang lib for simplifying geometry

Upload your geojson geometry and simplify it

A Geant4 independent mock-up of a typical Geant4 particle transport simulation application: a minimalist, simplistic but complete and self contained HEP style EM SHOWer simulation in a configurable simplified sampling calorimeter geometry.