This example, showing the Mitchell Point geocache location, demonstrates the use of high resolution zoomable images inside PTViewer. It consists of a medium resolution 360° Panorama (2000x437 pixels, 164kByte) and two high resolution rectilinear images (field of view 18°, and 0.4° ~40kByte each).

    Viewer Instructions:

• After the main panoramic image is downloaded, a view of Mitchell Point is displayed. You can navigate and turn around like in other VR-Panoramas:  Click and move the mouse to pan and tilt; While panning, use control and shift keys to zoom in and out; Alternatively, use the arrow keys for panning and tilting, and + and -, or > and < keys to zoom, or use the control buttons.
• When the first high resolution image has finished downloading, a red button labeled "Zoom" pops up in the lower left part of the viewer window. Click it to automatically zoom in and see Joel and Brad.
• When the second high resolution image has finished downloading, a yellow button labeled "more" is displayed to the right of the red button. Click it to continue zooming into the image on Joel's T-shirt (enhanced).
• The high resolution images can be turned off by clicking the button in the right lower corner of the viewer window (marked with a black dot), and back on using the button to the left (red dot). Turning on requests take a few seconds to process.

The source images for the PTViewer applet can be downloaded separately

• The background panorama
• The insert of Joel and Brad
• The insert of Joel's "Bob" shirt

More info about this cache on our geocaching site, geocaching.exocet.ca .