Beautiful Google Earth Layers 2: Satellites database

Database of about 12,000 man-made objects in Earth orbit. These objects are tracked U.S. Strategic Command and includes various collector, retired satellites and rockets left over from the launch.

The database is updated in real time every 30 seconds, and detailed information about each object, including the owner, date of start-up and visualization of orbits can be viewed in Google Earth by clicking on the object.

Download .kml file

Google Maps: Preview your route in 3D

Getting directions is one of the most popular features on Google Maps, whether it be for driving, walking, biking or transit. Today, we are launching a new feature that allows you to bring your upcoming trip to life, by allowing you to preview your route in 3D.

Let’s say you’re planning a road trip down the beautiful coast of California’s Highway 1 and want to be able to see what the route really looks like. California’s rugged coastline is not to be missed, but the top-down view really doesn’t give you a good sense of what this majestic terrain is like. Using the 3D preview; however, you can get aerial view of the route, as if you were in a helicopter flying above the road.

To preview your own route, it is as simple as clicking on a button. Start by entering your starting point, destination, and mode of transport like any directions; in this case, driving directions from ‘Carmel CA to Big Sur CA.’ Then, just click on the “3D” play button. The map will switch to Earth view and automatically start flying you along your recommended route.

You can pause the flight at any time by clicking anywhere in the 3D view or on the pause button in the lower left. While the flight is paused, you can explore the surrounding area in 3D by clicking and dragging the map. When you are ready to resume the flight, simply click on the play button in the lower left of the 3D view.

To help you keep track of which step you are on, the current leg of the trip is highlighted in the left panel. You can also jump to a different part of the trip by clicking on a different step.

You can get back to 2D mode by clicking on the “2D” button in the left panel at any time.

Woodward’s Wisconsin Map and the Shaded Relief Archive

Woodward's Wisconsin relief map Via Daniel Huffman comes word that David Woodward’s relief map of Wisconsin, first published in 1971, is now available for download on the Shaded Relief Archive. The archive, the brainchild of Tom Patterson, who previously gave us the Shaded Relief website (previously), and Bernhard Jenny, is a collection of scanned manually shaded relief maps — relief maps before computers came along.

Our dual goals are giving cartographers a stylish option to generic digital shaded relief — manual relief often provides a clearer picture of major terrain features, especially at small scales, as shown in this comparison. And scanning the best hand-drawn relief before it is permanently lost. We are in a race against time. Mapping organizations having now shifted to digital production are discarding photomechanical materials, including manual shaded relief. Much of this beautiful art deserves to be used by future mapmakers.

Some lovely stuff in there.