ppk

Go package to parse PuTTY private key formats

PEM to PPK Converter — Convert an unencrypted RSA Free on ToolAdda.online.

RTK/PPK GNSS surveying app for Android (Termux) and Raspberry Pi. Flask web UI, UBX parser, COGO tools, PPK post-processing with RTKLIB. Designed to work with RTKino.

a very low cost GNSS RTK-PPK solution with Esp32s3 and Zed-F9P

A precise PPK + MRK-based geotagging tool for DJI RTK drones

Ruby PuTTY private key (.ppk) library. Supports reading and writing with a refinement to OpenSSL::PKey to allow key conversion.

Qinertia is GNSS/INS post processing software. This repository contains Qinertia Command Line Interface sample projets.

Command line interface for Nordic's Power Profiler Kit (PPK)

Code samples to use and showcase SBG Systems Qinertia Cloud API post-processing GNSS/INS solution.

A pure JavaScript library for parsing and converting PuTTY private key files (.ppk) to OpenSSH format. Supports all PPK versions (v2 and v3) and key types (RSA, DSA, ECDSA, Ed25519). Handles both encrypted and unencrypted keys with full MAC verification. No native dependencies or compilation required - works everywhere Node.js runs.

Algorithm for formatting post-processed GPS position data (PPK) in QGIS for use in PIX4Dmapper photogrammetry software, correcting heights with geoidal information.

Open-source GNSS base station reference implementation (u-blox ZED-F9P, RINEX 3.03).

GNSS 定位数据处理控制台：SPP/PPK 解算、轨迹三维可视化与精度分析（Vue 3 + Cesium + Spring Boot）

Open replacement for GrafNav: RTKLIB 8-run ensemble + Viterbi merge for helicopter aerosurvey

script to convert PPK keys to SSH format

Desktop app for optical and display measurement data analysis: process capability (Ppk/Cpk), AICc best-fit distribution, box plots, correlation, and JMP script generation.

A tool that finds the nearest NOAA CORS Network (NCN) stations given a latitude/longitude input.

Single-pass drone video to metric 3D models (glTF/PLY/OBJ).

Bulk Convert OpenSSH private keys into Putty's PPK format in Powershell