npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@forgepack/leaflet

v1.0.4

Published

A versatile platform designed for the consolidation of georeferenced data, enabling its use in spatial analysis, monitoring, decision-making, and real-time interdisciplinary applications.

Readme

🗺️ @forgepack/leaflet

npm version npm downloads GitHub stars license

React TypeScript Leaflet

DocumentationNPM PackageGitHubReport Bug

Description

A versatile toolkit for geospatial data visualization and analysis, designed to support real-time monitoring, decision-making, and interdisciplinary applications.
Perfect for maritime operations, hydrographic surveys, nautical charts, ship tracking, and marine navigation systems.

Necessary Tech stack:

|Name | Source | File name version |Link for download |:-------------------:|-------:|---------------------------:|:----------------- |typescript |language| |https://www.typescriptlang.org/ |node | engine |node-v22.20.0-x64.msi |https://nodejs.org/en/download |visual studio code | IDE |VSCodeUserSetup-x64-1.105.0 |https://code.visualstudio.com/docs

🌊 About Forgepack Leaflet

Developed by the Forgepack for advancing maritime research, hydrographic surveying, and oceanographic studies. This toolkit supports our mission to enhance marine navigation safety and promote sustainable ocean use.

Alt Print 000

Sumary

Quick start

Installation

npm install @forgepack/leaflet

basic usage

import { MapComponent } from '@forgepack/leaflet';

function App() {
  return (
	<Map />
  );
}

Roadmap

🚧 in development

  • [x] hospedagem: vercel;
  • [x] visualização de clusters de pontos;
  • [x] visualização de linhas (rotas, conexões) no mapa;
  • [x] visualização de imagens georeferenciadas;
  • [x] visualização de polígonos (áreas, regiões) no mapa;
  • [x] upload de dados (txt, CSV, GeoJSON, Shapefiles, KML/KMZ): em colunas de latitude/longitude;
  • [x] cálculo de distâncias;
  • [x] desenho derrota;
  • [ ] lighthouses, tide stations, and ETA calculations
  • [ ] ship Tracking - real-time vessel monitoring and trackin
  • [ ] controle de opacidade da layer;
  • [ ] integração com APIs de dados externos: AIS
  • [ ] alertas de colisão baseados em rotas;
  • [ ] otimização de rotas considerando correntes e clima;
  • [ ] pontos coloridos por valor;
  • [ ] popups com detalhes ao clicar;
  • [ ] correntes marítimas com vetores animados;
  • [ ] heatmaps (densidade de dados: população, temperatura, profundidade);
  • [ ] painel lateral com estatísticas;
  • [ ] gráficos sincronizados com o mapa (ao selecionar área, atualiza gráficos)
  • [ ] pesquisa rápida
  • [ ] filtros dinâmicos em tempo real;
  • [ ] filtros por data, categoria, região;
  • [ ] consultas espaciais ("dentro de", "próximo a");
  • [ ] slider range da timeline para visualização de dados históricos
  • [ ] exportação de visualização de imagens, relatórios [pdf, txt];

💡 in concept

  • [ ] workspaces salvos na nuvem, privado ou compartilhado
  • [ ] compartilhamento de visualizações via link
  • [ ] anotações colaborativas no mapa
  • [ ] salvar/recuperar workspace;
  • [ ] compartilhamento de dashboards
  • [ ] salvamento de configurações

Developer setup

npm install tslib leaflet
npm install --save-dev @types/leaflet
npm install --save-dev rollup @rollup/plugin-url @rollup/plugin-typescript rollup-plugin-postcss 

Complete Documentation

For detailed examples, usage guides, and API references, please visit: Complete Documentation

Developer usage

Contributing

We welcome contributions! Please see our Contributing Guide for details.

Development Setup

# Clone repository
git clone https://github.com/forgepack/leaflet.git
cd leaflet

# Install dependencies
npm install

# Run tests
npm test

# Build
npm run build

Code of Conduct

Please read our Code of Conduct before contributing.

Author and Developers

License

This project is licensed under the MIT License - see the MIT LICENSE file for details.

MIT License

Copyright (c) 2020 Jason Watmore

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

⭐ Did you like the project? Leave a star! ⭐

Made with ❤️ by the Forgepack team

DocumentationNPMGitHubIssues