Tuesday, December 9, 2008

NEW Sand Island Lighthouse Chronicles available

There are now Lighthouse books available again. New printing just arrived.
If you would like to order a copy you can 
Email : bjpedwards@msn.com 
Price is $20.00 per book

Or if you get the chance to visit Dauphin Island Alabama you can get books at the WELCOME CENTER,
Coming off the bridge continue to go straight ahead until you reach the stop sign, turn right. The  first two story building on your left (1/2 block) is the Town Hall. The first building/house on the left past Town Hall is the Welcome Center

You can purchase books at the Welcome Center Monday-Saturday 10am till 2pm

Be sure to get your lighthouse passport stamped at Town Hall. (Clerk is upstairs- elevator available look under the building for it)

Monday, December 8, 2008

Tridex creates digital 3D Imagery of Sand Island Lighthouse.

Sand Island Lighthouse was successfully scanned using a new type of device that combines a Light Detection and Ranging (LIDAR) device with digital images from a high quality digital camera and survey quality GPS location information all captured in real time into a computer.

The data we captured is considered high quality engineering data that is accurate enough to actually build/rebuild things from.

This scanner is actually a sophisticated robot like device that draws stares and many questions when it comes out of its transport case. It reminds me of R2D2. :)

The Sand Island Lighthouse is the first and only lighthouse in the world to be scanned with such a device using the patented "Life Dimensional Technology".

Tridex Solutions Co-Founder/Director Robert Vashisth traveled to Dauphin Island from UTAH along with his assistant Mark and braved the winter weather on Dec, 6 2008 to meet Jim Hall and Warren Lee of the Alabama Lighthouse Association at first light at Billy Goat hole boat launch.

The Alabama Marine Police was kind enough to keep a watchful eye on us for safety's sake.
A special thanks to the Alabama Marine Police for this and the many other support functions they provide to the Sand Island Lighthouse!

Traveling out to the Sand Island lighthouse we were luck enough to see an unusual amount of marine life along the way. Several independent Dauphins and pods of Dauphins seemed to escort us the entire trip. A kind of mystical well wishing by them to us or so it seemed. More Dauphins were seen going back to Dauphin Island on our return trip as well.

The first of these Dauphins appeared at the very point where we launched the boat and we continued to see many different Dauphins through out our stay at the lighthouse as well. What a treat for us all!

Arriving at the lighthouse we were greeted by an entire flock of Pelicans who remained nearby meandering around us the entire day, flying around the lighthouse and floating or resting just off the lighthouse in the ocean.
These Pelicans seemed to be supervising us all morning as we worked scanning the lighthouse.

Again this seemed very unusual since the noise of the generator and our very presence usually would have sent the pelicans flying off to Sand Island and seen them staying away from the lighthouse a great distance. Instead they remained with us the entire day reclaiming the island just as soon as we departed.

Sorry, I drifted off into my writers mind for a minute. You wanted to know about the scanner didn't you.

The imagery we obtained has many uses for the lighthouse but the one I think you will enjoy the most, is soon we will be building an exact replica of the lighthouse as a 3D viewable model, which will be accessable to you using the Internet.
This model will at first only have the exterior visible, but once we obtain the interior data we will add that to the lighthouse's virtual 3d model and you will be able to view the inside of the lighthouse as well.
This will not be a photo show but a virtual 3D lighthouse that you can inspect from 360 degrees as well as fly up into the air to see from all angles and elevations
We will also be creating the most accurate, true scale model of the Sand Island Lighthouse ever constructed, using this data as well.
Be sure to check back here often and learn where to purchase one of these models. Just as soon as we have them in hand I will post the information on this blog on how to get one.
Pretty neat stuff!

We will also use the Tridex data for future engineering when we are working on repairing the lighthouse and island construction projects.

It will be invaluable for the future monitoring of hurricane damage as well.

The Alabama Lighthouse Association would like to thank the Tridex team for taking on this difficult task.

Visit them at www.tridexsolutions.com

Warren Lee
Sand Island Lighthouse Chairman

Lighthouse official stamped seal now available.

A Sand Island Lighthouse passport stamp has been designed and is now available to the public.
The stamp was presented to the Town of Dauphin Island Sunday Dec, 7 2008 at the Isle Dauphin Club on Dauphin Island. Town Council member Mary Thompson accepted the self inking seal on behalf of the Town of Dauphin Island. The stamp was a gift from the Warren Lee to the Town of Dauphin Island. Lighthouse stamp collecting is a great hobby and Sand Island lighthouse is way overdue for one. Warren Lee made the presentation.
To obtain a stamping of the Sand Island Lighthouse Official stamp a person should visit Dauphin island Town hall and confirm that they have seen the lighthouse. The clerk will then be happy to stamp their passports.