Google Earth, developed by Google, is a Mac desktop geospatial viewer designed to inspect and present global 3D imagery for research and education. The app renders high-resolution satellite and aerial photos, 3D terrain, Street View and a historical imagery archive while offering measurement, printing and movie-export tools for documenting geographic investigations. Notable capabilities include GIS import support (Shapefiles, GeoTIFFs) and HD export, suited to educators, GIS professionals and students needing spatial analysis.

What the app is used for in classroom and research settings

The app acts as a desktop 3D atlas that supports close visual analysis of places, combining satellite and aerial photography with 3D terrain and buildings. It targets advanced mapping and data analysis tasks rather than casual map browsing, so it is appropriate where visual evidence and precise spatial context are central to a lesson or a research brief.

How the app supports exploration and project-based learning

The tool gives learners temporal and spatial evidence they can turn into projects, using the historical imagery slider to study change over time and the movie-export capability to produce recorded tours. Practical classroom uses include:

• change-over-time case studies using archived imagery
• quantitative site analysis guided by measurement tools
• student-made video tours for presentations

Who can run the app and what that means for access

The app suits educators, GIS professionals, urban planners, environmental researchers and advanced students, matching the target groups named by the developer. System requirements include macOSor later, an Intel 64-bit CPU (runs on Apple Silicon via Rosetta 2), and 2GB of disk space with 2–4GB of RAM recommended, so classroom deployments should confirm hardware compatibility before rollout.

Can teachers and students customise content for assignments?

The app accepts professional GIS formats and export options that support project work: it imports Shapefiles, GeoTIFFs, MapInfo (TAB) and KML/KMZ files, and it can produce high‑resolution images suitable for reports. These capabilities let instructors supply ready-made datasets or require students to import external spatial data for analysis and map-based assignments.

The tool is a practical classroom resource with deployment caveats

The tool is a practical option for educators and researchers who need spatial context and temporal evidence for student projects, but plan hardware and dataset scope because rendering very large or complex scenes can lag on older Macs. Also note desktop Pro will stop new downloads after June 25, 2027, so institutions should evaluate installation needs and test the app on target classroom machines before committing it to a curriculum.