WeEarth vs Maps Ruler

Wanwudi is an intelligent app that combines 3D geographic maps with historical maps. It's more than just a map app; it's a knowledge platform connecting the past and the future. Through this app, users can explore the history and culture of the world in a comprehensive and multidimensional way. From ancient times to the present, from the East to the West, each location holds its own unique story. The app's built-in AI question-and-answer system quickly responds to users' questions about history, geography, and culture. Whether it's a detailed explanation of a historical event or an in-depth interpretation of a specific location, the AI provides accurate and detailed information. Users can ask questions, and the AI not only provides answers but also further expands on relevant historical context, cultural influences, or interesting historical stories, making the learning process engaging. With a simple swipe of the screen, users can freely navigate the map, switching from modern to historical maps. It's like stepping back in time and witnessing the passage of history firsthand. The app also offers a wealth of interactive learning resources, such as a timeline of historical events, biographies of important figures, and the evolution of key locations, helping users build a comprehensive historical understanding framework. The application is committed to transforming boring historical knowledge into a vivid and interesting interactive experience, allowing everyone to easily enjoy the fun of learning history and explore the mysteries of the world.

Maps Ruler is a practical map measurement tool for distance, area, perimeter, circles, and route planning. MEASURE ON ANY VISIBLE MAP • Measure distance with two or more points • Calculate area and perimeter with three or more points • Draw a circle by setting its center and radius • Tap points or draw continuously to trace paths, boundaries, fields, plots, properties, and custom shapes • Edit points, inspect segment distances, and use undo or redo while you work LOCATION SUPPORT • Find your current position on the map • Measure places on the map without being physically there SAVE AND ORGANIZE YOUR WORK • Save, name, reopen, and update measurements • Review recent sessions and saved records • Switch between normal, satellite, and terrain map views • Search for places and addresses • Choose metric, imperial, or nautical units, including meters, kilometers, miles, yards, feet, hectares, acres, and more SHARE AND EXPORT Export map data in KML, KMZ, GeoJSON, or GPX formats for compatible map, GIS, Google Earth, and GPS apps. Back up and restore saved records when you need to transfer them. USE MAPS RULER FOR • Fields, farms, orchards, pastures, gardens, and plots • Property boundaries, fence lines, and perimeters • Walking, running, hiking, cycling, swimming, and boating routes • Golf holes, fairways, and target distances • Preliminary planning for landscaping, construction, roofs, solar layouts, and site work • Ponds, lakes, reservoirs, and coastlines • Roads, access routes, paths, and other custom shapes MAPS RULER PRO Upgrade for an ad-free experience, unlimited saved measurements, circle and precision tools, professional GIS export, and backup and restore. Monthly and yearly options are available. Prices and trial availability may vary by region. Maps Ruler does not require an account. Saved measurements and preferences remain on your device unless you choose to export or share them. Map results depend on map data, zoom level, and point placement. Current-location accuracy depends on the GPS signal. Maps Ruler is intended for practical map-based measurements and preliminary estimates. For legal boundaries or professional surveying, use certified survey data and equipment. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/