2024年9月27日 · ‎The official RDF app for KrakenSDR hardware. This app allows you to use your KrakenSDR as an advanced radio direction finder (RDF). The app will automatically triangulate the location of the signal your KrakenSDR is tuned to as you drive, and can...

2025年3月4日 · Companion radio direction finding app for KrakenSDR hardware. Data Sharing Note: Location data is only shared with the the third party RDF Mapper service if you purchase the third party RDF...

2024年2月15日 · rdf-app是一个用于将RDF数据集迁移至Neo4j图数据库的迁移实用程序。 它支持多种RDF格式，如Turtle、N-Triples和RDF/XML，并且可以自动将RDF数据转换为Neo4j图数据库，大大简化了迁移过程。

isSemantic.net's online RDF graph visualization tool allows you to render RDF triples linked data in a graphical representation as a network diagram. It depicts triples, classes, instances and literals as nodes and arcs, also listing these RDF graph model relations in a table, all in your browser, without any software installation.

‎The official RDF app for KrakenSDR hardware. This app allows you to use your KrakenSDR as an advanced radio direction finder (RDF). The app will automatically triangulate the location of the signal your KrakenSDR is tuned to as you drive, and …

2025年2月5日 · rdf-app:用于将 RDF 数据集迁移到 Neo4j 图数据库的迁移实用程序

2025年3月28日 · This QuickStart guide aims to have you connected to the Direction Finding App as quickly as possible with the KrakenSDR running on a Raspberry Pi 4/5 or Orange Pi 5B (OPI5B) (the model with WiFi). However, please make sure you read the rest of the manual to understand how radio direction finding works.

A migration utility for migrating RDF datasets to Neo4j graph database. Prequisities: How to build: This utility uses Apache Maven. So, just download/clone the repository, open up a terminal/command-line, traverse to the project directory and run "mvn clean package" e.g. How to …

rdf-app 用于将 RDF 数据集迁移到 Neo4j 图数据库的迁移实用程序 先决条件： Java 1.7 或更高版本 阿帕奇Maven 一个启动并运行的 Neo4j 图数据库实例 如何构建： 此实用程序使用 Apache Maven。 因此，只需下载/克隆存储库，打开终端/命令行，遍历到项目目录并运行“mvn clean package” 例如 ~/projects/rdf-app $ mvn clean package 如何运行： 运行上面的 maven 命令将生成一个可执行的 jar，它将在项目目录下的“target”文件夹下。

With KrakenSDR RDF Pro you can combine bearings from multiple geographically distributed fixed and mobile KrakenSDR stations. Having 2-3 or more fixed stations at appropriate geographic locations will allow users to instantly determine the location of a transmitter (assuming no significant multipath effects).