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Google Earth Panoramic Sphere – South Pacific Railroad

By Google Earth, Google Earth Panoramic Spheres

Continuing our series of immersive panoramic spheres in Google Earth we present the South Pacific Railroad. Embedded onto a inward facing sphere you can fly inside the panorama and look around the 360 x 180 degree scene.

If you would like to make your own Panoramic Sphere in Google Earth take a look at our easy to follow Tutorial.

Within the KMZ file are a number of viewpoints allowing you to ‘step inside’ the view.

Download the KMZ and view in Google Earth.

For those unsure how our Panoramic Spheres work in Google Earth, take a look at our preview movie:


More details on the panorama can be viewed in our South Pacific Railroad post.

How to Stitch a Panorama with the Nokia N95

By N95


Taking panoramas used to be an art form that took a lot of knowledge, a lot of heavy hardware and the semi-manual placement of control points in complicated software. To some extent this still stands true but with the advent of 5 mega pixel cameras on phones such as the Nokia N95 it is now possible to get good results with free software and a bit of patience.
Below is an example panorama captured using the Nokia N95, displayed using Image Cutter and Google Maps:

Click and drag to pan/scroll wheel or double click to zoom in and out of the image. You can also view the above image full screen.
To take your own Nokia N95 panoramas simply work your way through these easy to follow steps:
Capturing
1) Set up your N95 to capture images at the highest resolution – 5 mega pixels.
2) Choose ‘Landscape’ under Scene Mode for the images, this ensures a constant focus throughout the capture process.
3) Stand in your location with the camera roughly at arms length and take your first image.
4) The secret to a good panorama is trying to firstly make sure the nodal point (lens) is kept central for each of the images and secondly that there is a 20% overlap with each shot. As such the aim is to make the camera the point of rotation and move round taking your second image so it overlaps the first one – as our first four images below illustrate:
5) Carry on working your way around the scene until you are back where you started, you should take approximately 14 images for a complete circle.
6) To increase the field of view of your panorama – ie to include more of the ground or the sky/close by buildings – simply tilt the N95 upwards or downloads accordingly and go around again. Pictured below is a section of our second round of images to fit in the buildings roof.

That’s it, the image capturing process should take approximately 5 minutes.
Stitching
We have used the freely available ‘Auto Stitch’ software to merge the panorama, simply because higher end solutions such as Real Viz’s Stitcher hung at 99% on each of our test runs. Stitcher, when it works, will provide a better blend of colours but Auto Stitch is free, quick and simple.
1) Download Auto Stitch and install it on your machine.
2) Run Auto Stitch and choose File/Open – then select all of your images. This will run a quick low resolution test stitch to ensure the images align. Once you are happy that the panorama has worked go to Edit/Options and set scale to 100%. Reopen your images and sit back and wait, a typical stitch will take approximately an hour on a recent spec pc.
You should now have a completed panorama taken using your N95 – our test scene resulted in a 40Mb Jpeg at 18100×3766.
You can also use the N95 GPS functionality to link the image to Google Maps/Flickr – see our N95 Geo Image Tagging Tutorial.
Let us know if you create any of your own panoramas….

Coming Soon – Creating a Panorama with the N95

By N95

We are just putting together a ‘How to’ on creating a panoramic image with the Nokia N95. The results are surprisingly good with the final image coming in at 15616×7808 pixels.


Its going to take overnight to process the image, the tutorial is written and as soon as our Image Cutter viewer is in place to view the full resolution output we will publish our ‘How to’ on creating panoramas with the N95.

Book Review – Wikinomics

By Book Reviews, Currently Reading


The last couple of years or so has seen a sea change in social spaces, collaborative informational spaces and mass sharing of media on the web, in short the web has come of age. As such Wikinomics is timely, examining the rise of sites such as Second Life, MySpace and Wikipedia, amongst others.

Partly marketed as a management book it is in fact a good general read and almost essential reading for anyone involved in the area of social, virtual or new media spaces. Based on a 9$ million research project, Wikinomics shows how masses of people can participate in the economy like never before.

The books comes highly recommend and as mentioned essential for anyone researching, involved in, or thinking of starting their own collaborative space.

You can purchase it, currently at discount, via our associate store at Amazon along with other books on our recommend reading list.

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