GlobeViewer PRO vs VolcanoMap

GlobeViewer is a high resolution 3D terrestrial globe with topography and surface maps. This app enables a high-quality view of the surface of our blue planet. It is divided into two areas: the rotatable, global view as an interactive globe and a high-resolution 3D map representation of the Earth's topography. - Interactive 3D globe with surface, underwater and topography maps - High-resolution 3D topography map set of the entire Earth's surface - divided into 22,912 individual tiles. You can load 110 different regions onto the interactive globe, which then present the many individual tiles in a meaningful, connected way and reload them automatically. The app initially only contains the textures for the globe in low resolution. All required downloads are automatically loaded from our server. A total of around 105 GB of data is available. The data remains in the cache on your device for offline use, but can be deleted at any time in the main menu. Furthermore, all events recorded by the GDACS, such as hurricanes, earthquakes, etc., are entered on the globe. The 3D topography map is based on the elevation data from the NASA Terra probe, which recorded 83° of the northern and southern hemispheres between 2000 and 2013 - this is the result of the ASTER3-DEM. With version 0.10.0, the map is enriched with around 7.5 million place names from geonames.org. This means that all the towns, mountains, lakes, deserts and many other geographical features entered there are shown on the map. From version 0.12.0, data from OpenStreetMaps (buildings, borders, streets...) is also available on the tiles - but only for the demos and the purchased maps. Use the tutorial in the app to get started quickly or read the manual to find out which functions are included in this app. Since the app is still under development, some functions may still change. We hope you enjoy using GlobeViewer!

Explore over 4,575 volcanoes across 118 countries with 11,000+ eruption records. VolcanoMap combines the Smithsonian Global Volcanism Program's definitive database with live weekly activity reports in one powerful app. INTERACTIVE MAP Color-coded pins show active, dormant, and extinct volcanoes worldwide. Filter by Active, Notable, or those with Photos. Combine filters with intuitive Venn diagram controls. Toggle the Ring of Fire and tectonic plate boundaries as map overlays. LIVE VOLCANIC ACTIVITY The Eruptions tab delivers the Smithsonian's weekly volcanic activity report directly to your phone. See which volcanoes are currently active worldwide, with full activity descriptions and one-tap navigation to details or the map. ERUPTION TIMELINE Every volcano's eruption history visualized as a color-coded bar chart using the Volcanic Explosivity Index (VEI). Over 11,000 eruption records spanning thousands of years. See the 50 most recent eruptions across all volcanoes in timeline or list view. VEI SCALE Each eruption is rated 0-8 on the Volcanic Explosivity Index, color-coded from green to dark red. Contextual comparisons explain the scale — from gentle Kilauea lava flows (VEI 0) to Tambora-scale super-colossal events (VEI 7). BROWSE & DISCOVER Explore by country, volcano type, tectonic setting, rock type, or status. View pie chart statistics. Over 1,880 volcanoes include photos. 1,185 link to Wikipedia articles. Try a random volcano to discover something new. NEAR ME Find nearby volcanoes sorted by distance. Get driving directions via Apple Maps. Use the live compass radar to see volcanoes around you in real time. Switch between list, map, and compass views. PHOTOS & DETAILS Detailed information including elevation, last eruption year, VEI with scale comparison, tectonic setting, rock type, eruption count, and full geological summaries from the Smithsonian. Satellite view, directions, and sharing built in. COMPREHENSIVE DATA Built on the Smithsonian Global Volcanism Program's Volcanoes of the World database — the global authority on volcanic activity. Enriched with photos and Wikipedia links from Wikidata. 2,661 volcanoes from the Smithsonian plus 1,914 additional from Wikidata. All volcano data is included in the app. No internet connection required for core features — only the live weekly feed and photo loading need internet. No account needed. No ads, no tracking.