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Going for a hike this fall? The U.S. Geological Survey has free maps that might come in handy. The public topoBuilder app is now offering custom maps made free with their 25K Recreational Topo layer.

Apple Maps in iOS 18 will help you plan your hikes, whether through the wilderness or a city. Image: Apple New features in Apple Maps in iOS 18 will be a boon to hikers. The app is getting topographic ...

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The model was trained on about one hundred maps, and was used to sort through topographical maps spanning 45 years. By Mack DeGeurin Published Dec 5, 2024 2:25 PM EST Get the Popular Science daily ...