{"repo":"spider-hand/tokyo-landprice-rag","free":true,"listed":false,"github":"https://github.com/spider-hand/tokyo-landprice-rag","clone":"git clone https://github.com/spider-hand/tokyo-landprice-rag.git","description":"A Retrieval-Augmented Generation (RAG) application for exploring Tokyo land prices using an interactive map","language":"Vue","stars":18,"topics":["data-visualization","geospatial","map","rag","retrieval-augmented-generation"],"license":"MIT","category":"ai-agents","readme_excerpt":"Tokyo Land Price RAG A Retrieval-Augmented Generation (RAG) application for exploring Tokyo land prices using an interactive map Setup Prerequisites - Mapbox API key - Docker 1. Start Docker: 2. Set up Qdrant. Follow the guide here. 3. Set up Lambda. Follow the guide here. 4. Access http://localhost:5173/. Example questions - Which areas in Tokyo have the highest land prices? - Where are good residential areas near Shibuya? Tech Stack - Frontend: Vue - Backend: AWS Lambda - Hosting: Cloudflare, Fly.io - Infrastructure: AWS SAM - LLM: OpenAI API - Vector Search DB: Qdrant - Local Development: Docker, LocalStack - Others: OpenStreetMap, Mapbox, Maplibre Contribution - Bug fix PRs are always appreciated. - UI changes or new features should not be submitted without prior discussion. Please open an issue first to propose and discuss them. Thanks for your understanding and contributions. Credits - 国土数値情報 （地価公示データ）(Ministry of Land, Infrastructure, Transport and Tourism) https://nlftp.mlit.go.jp/ksj/gml/datalist/KsjTmplt-L01-2025.html - 国土数値情報 （行政地区データ）(Ministry of Land, Infrastructure, Transport and Tourism) https://nlftp.mlit.go.jp/ksj/gml/datalist/KsjTmplt-N03-2025.html The original data has been processed and transformed for visualization purposes. License MIT Copyright (c) 2026-present, Akinori Hoshina","default_branch":null,"files":null,"tree":[],"storefront":"/r/spider-hand","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/spider-hand/tokyo-landprice-rag/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}