Google Earth Pro Advanced Tutorial (Part 1)
GeoDelta Labs・2 minutes read
The text provides a tutorial on advanced features of Google Earth Pro, including tools like "Add Placemark," "Add Polygon," and "Add Path" for marking key locations, boundaries, and paths on the map. It also introduces tools for adding image overlays, recording dynamic tours, viewing historical images, measuring distances, and creating elevation profiles across specific line stretches.
Insights
- The tutorial on Google Earth Pro covers advanced functionalities like adding placemarks, polygons, paths, image overlays, and recording tours, enhancing the user's mapping experience.
- Users can utilize tools like historical imagery viewing and the Show Ruler tool to understand land use changes over time and measure distances, areas, and elevations accurately within Google Earth Pro, providing valuable insights for various purposes.
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Recent questions
How can I add placemarks in Google Earth Pro?
To add placemarks in Google Earth Pro, first open the application and zoom into the preferred area. Then, locate the "Add Placemark" tool in the top toolbar. Click on the tool and place the placemark on the desired location on the map. You can edit the placemark by right-clicking on it and selecting "Properties." This will allow you to change the appearance, style, color, and scale of the placemark. Keep the properties window open to make any necessary adjustments or add additional information. Placemarks are useful for marking key places of importance on the map.
How do I digitize boundaries in Google Earth Pro?
To digitize boundaries in Google Earth Pro, use the "Add Polygon" tool. Click on the tool and specify the areas on the map by clicking to create vertices. Connect the vertices to form the boundary you want to digitize. You can change the style of the polygon for better visibility by adjusting the color, opacity, and outline. Digitizing boundaries is helpful for defining specific areas on the map, such as land parcels or regions of interest.
What is the purpose of the "Add Path" tool in Google Earth Pro?
The "Add Path" tool in Google Earth Pro is used to specify line segments on the map. By clicking on the tool, you can create paths that represent linear features like roads, rivers, or boundaries. After adding a path, you can change the color and style to differentiate it from other elements on the map. Paths are useful for marking linear features and visualizing connections between different locations.
How can I bring external images into Google Earth Pro?
To bring external images into Google Earth Pro, use the "Add Image Overlay" tool. Click on the tool and select the image file you want to import. Resize and place the image on the map as needed, and rename it for easy identification. You can further adjust the image by rotating it or making other modifications before clicking "OK" to finalize the overlay. This feature is useful for adding context to the map with images of specific locations or landmarks.
What is the purpose of the "Record a Tour" tool in Google Earth Pro?
The "Record a Tour" tool in Google Earth Pro allows users to create dynamic scenes by recording movements and zooming in and out on different areas of the map. By recording a tour, you can showcase specific locations or features in a sequence, enhancing the viewing experience. After recording a tour, you can save it for future playback and sharing. This tool is useful for creating interactive presentations or exploring different perspectives of the map.
Related videos
Summary
00:00
Mastering Google Earth Pro's Advanced Features
- Tutorial on advanced functionalities of Google Earth Pro
- Encouragement to check out beginner tutorial before diving into advanced features
- Opening Google Earth Pro application and zooming into preferred area
- Explanation of important tools in the top toolbar
- Detailed explanation of the "Add Placemark" tool functionality
- Instructions on editing placemarks and keeping the window open
- Demonstration of marking key places with importance using placemarks
- Explanation of changing appearance of placemarks including style, color, and scale
- Demonstrating the use of "Add Polygon" tool to specify areas on the map
- Instructions on digitizing boundaries and changing styles for better visibility
- Mention of potential usage of digitizing in GIS software like QGIS
- Introduction to the "Add Path" tool for specifying line segments
- Example of marking roads and rivers using line segments
- Demonstration of adding paths and changing colors
- Introduction to the "Add Image Overlay" tool for bringing external images into Google Earth Pro
- Instructions on resizing, placing, and renaming images
- Explanation of further changes like rotation and clicking "OK"
- Introduction to the "Record a Tour" tool for creating dynamic scenes
- Demonstration of recording a tour with zooming in and out on different bridges
- Instructions on saving the recorded tour and playing it back for viewing.
17:02
"Exploring Historical Images and Measuring Distances"
- A tool allows users to view historical images of specific areas, showing past appearances with vertical marks indicating available time periods.
- Users can zoom into different locations, such as Cardiff in 1945, to observe changes over time until the present, like 2020.
- The tool's historical image availability varies by geographical location, offering insights into land use and cover changes over the years.
- Another tool, the Show Ruler tool, enables measuring direct distances, lengths, areas, and perimeters along specific paths with options to change units.
- The Line tab in the ruler tool measures direct distances, while the Path tab calculates distances along curved paths, like roads with turns.
- The Polygon tab in the ruler tool measures distances or areas of geometric shapes on the ground, like the area of St. James Park in hectares and perimeter in meters.
- Google Earth Pro allows users to create elevation profiles across specific line stretches by adding paths and viewing elevation variations along the path, aiding in understanding terrain features.
