Multiple spherical panoramas shot in volcanic caves near Mount Saint Helena in Washington State. The hiking trail is approximately two miles long and consists of 2 caves. One of the routes is easier for even untrained travelers and even for small children to pass. The second route is designed for more prepared travelers, contains steep ascents, and is more difficult to climb.
Exploring the caves resembles traveling through ancient structures or walking through underground tunnels in old German forts in the Kaliningrad region, but only of natural origin.
How to create a virtual 3D tour? Step-by-step instruction
The order is as follows: 1) upload to the site spherical panoramas from which you plan to create a virtual tour; 2) from the list of uploaded panoramas add each panorama to the virtual tour (Add to 3D tour link); 3) open the created virtual tour, edit the panorama order, select the main panorama, set transition points (tunnels).
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