東京 高低マップ ポータル | Tokyo Elevation Maps

長いすべり台マップ

Let's search for parks with long slides throughout the country!

視界シミュレーター

This is a tool that allows you to check the theoretical range of visibility from an observation point on a map, taking into account Earth's curvature and terrain elevation. Set observation points from map clicks or place name searches Adjust line-of-sight height and maximum calculation distance Display visibility range and distance on the map considering terrain elevation Confirm 3D terrain from the observation point in globe view Check the same location in Google Earth Calculations are theoretical values based on terrain models and Earth's curvature. Atmospheric refraction, weather conditions, and haze are not taken into account, so actual visibility may differ. Introduction page and production record: https://jisaku.net/apps/ball-earth-view-map/

日本の離島マップ | 3D地球儀で巡る有人離島ガイド

This is a service that allows you to easily view inhabited islands in Japan on a map! By creating an account, you can record on the web: Inhabited islands you have visited Inhabited islands you want to visit In the future, we plan to release a mobile app called "Shima Log" for recording visits to inhabited islands!

温泉マップ

This is a map app that lets you search for hot springs across the country by hot spring name, region, and spring quality. You can check hot springs that match your search conditions all at once on a map and in a list. When you select a hot spring you're interested in, detailed information such as location, spring quality, photos, and related information are displayed. Main Features Keyword search by hot spring name or region Filtering by prefecture Filtering by spring quality Hot spring search with linked map and list views Detailed display of location, spring quality, photos, and more Please use this when considering your next travel destination or when you want to find a hot spring with a specific spring quality.

県描ける？

How much do you remember about the shape of Japan?

VTuber Holy Ground Map

VTuber Holy Land Pilgrimage Map - A Place Where You and Your Favorite Connect with the World "VTuber Holy Land Pilgrimage Map" is a platform for fan communities where you can share and search for spots around the world related to VTubers.

Train Live Map｜Kanto Region JR Conventional Lines

Check Kanto JR trains with cute icons and an easy-to-read map!

47ものがたり — 数字が語る、都道府県の意外な真実

47都道府県の意外な順位を、1,000以上の公的データで発見できる無料サイトです。ランキング・地図・県対決・ストーリー記事で雑学を深掘りできます。

シカクマ

シカクマはIT資格の口コミ、受験体験記をまとめるプラットフォームです。

まちのとびら - 数字で読み解く日本

Government statistical data analyzed and explained by AI. Daily updated data journalism

近畿あやかし合戦

Kyoto? Osaka? Or...? Support your favorite area! Battle on X - Kansai Version

e-colleague

どこでもバスガイド - 旅のプロが選ぶ究極のAIガイド

It is an entertainment and learning app that uses maps. You can learn about geography and regions in detail through exploring, learning, playing, and creating. An AI agent searches X and the internet to deliver accurate and up-to-date information to you.

47 Prefectures Quiz

A perfect Japan map quiz for school preparation, review, and test preparation! ✏️ With a game-like format of just 10 seconds per round, even kids who struggle to sit at a desk will be captivated and challenged! It's a helpful app where you can master Japanese geography while having fun!

Youtubeが美しい図解になる。｜InfoTube

昨日、YouTubeで勉強したこと忘れていませんか？ そんな悩みを解決するアプリです。

Indie Dashboard | A comprehensive platform for creating, growing, and earning through indie development - Indie Dashboard

個人開発で、作る・伸ばす・稼ぐをサポートするプラットフォーム

ぼくのいるところ

連絡先を知らなくても、いまここ

就学援助システム（自治体標準・参考実装デモ）

就学援助の申請・認定・支給管理を体験

お笑いMBTI診断

Diagnose your sense of humor based on actual research and papers!

教科書に載ってる歴史スポット地図

A site where you can visit over 1,000 historical spots featured in textbooks and reference materials by browsing them on a map

Platonic Solid Viewer

You can view Platonic solids from various angles 👀✨ Try spinning and playing with them 🌀💖

あひる観察時計

A clock app. Behind the clock spreads a world of serene 3D graphics. A duck simply walks on, the sun rises, and quietly sets. While gazing at the shifting light and the duck's footprints, a moment to forget the hustle and bustle of daily life and reclaim yourself. The 3D world can be customized.

NijiCAD - Cross-platform 2D CAD

シンプルで軽量な2次元CADです。

Meets Summit - ミーツサミット

Quiz × Matching App