terrain-mapping

Robot-centric elevation mapping for rough terrain navigation

Source code for the article "GroundGrid: LiDAR Point Cloud Ground Segmentation and Terrain Estimation"

Real-time 2.5D elevation mapping engine for embedded mobile robots: C++17 core with optional ROS1/ROS2 support

ETH Zürich Master thesis on Solving Occlusion in Terrain Mapping with Neural Networks

Terrain mapping algorithm for motion planning and control in legged locomotion

Global FloodPLAIN mapping using a geomorphic algorithm

C++17/ROS 2 robot centric elevation mapping with probabilistic confidence bounds. Implements Kalman filtered height fusion, 3D covariance propagation, Mahalanobis based multi surface handling, empirical CDF map fusion, and ray tracing visibility checks. Includes wheeled odometry noise model, Gazebo sim, and RMSE/coverage evaluation framework.

Unmanned Aerial Vehicle R based Mission Planner

TerraPath is an open-source 3D terrain route planner featuring cone geodesics, slope-constrained pathfinding, uphill/downhill analysis, elevation profiles, custom height-map imports, and construction material estimates. Built with JavaScript for exploring transportation and construction planning concepts.

A tool for helping you download larger parts of terrain from terrain.party.

A modified version of sysoppl/Cities-Skylines-heightmap-generator to accomodate the needs of roblox developers

A high-performance, memory-efficient terrain rendering system implemented in TypeScript, running in the browser with WebGPU and WebGL2.

Easy access to HiRISE Digital Terrain/Elevation Models

Automated Terrain Analysis Based On Satellite Images and Infrastructure Planning

This repository documents the development of computer-vision methods for multi-class semantic segmentation of Martian surface imagery. The work focuses on building, evaluating, and improving models that identify terrain units and geomorphological features in orbital images.

Website for modelling a terrain of any place on earth

GARUD CanSat is a Raspberry Pi 5–based autonomous payload system for flight-state management, sensor fusion, telemetry, gimbal stabilization, camera control, terrain mapping, and post-flight photogrammetry. The project integrates IMU, GPS, barometric altitude, camera, servo/stepper actuation, and mission logging into a modular software architecture

Python-based slippy map tile server that downloads USGS 3DEP LIDAR point clouds, processes them into DSMs and generates tiles. Intended to reveal hidden terrain features (building edges, cliffs) under vegetation in OpenStreetMap iD Editor

Semi-autonomous drone system for terrain mapping — SIFT keypoint detection and FLANN feature matching for panoramic image stitching of drone footage

🏞 🌅 🌄 JavaScript module to get Corine Land Cover data from the European Environment Agency.