最新天美传媒

By Paul Guzzo, University Communications and Marketing

Jimmy Carter was described as the 鈥渁ctive ex-president鈥� when awarded the Nobel Peace Prize in 2002.

The Nobel Foundation鈥檚 website lists his post-presidential accomplishments as including teaching Sunday school, volunteering for Habitat for Humanity and establishing the Carter Foundation, which seeks to 鈥渞esolve conflict, promote democracy, protect human rights and prevent disease.鈥�

Carter, who died on Dec. 29, was once so active that some might wonder if he ever slept.

He did, and the 最新天美传媒鈥檚 Center for Digital Heritage and Geospatial Information has proof.

Since 2021, the center has been working to nearly every inch of the Jimmy Carter National Historical Park in Plains, Georgia.

That effort has included laser-scanning his bed and then recreating an exact virtual 3D model as part of their work to preserve and share historic sites.

The original bed was crafted by the ever-industrious Carter, who, as a master of woodworking, carved and made it himself.

鈥淭hrough his whole life, he has had a passion for woodwork,鈥� said Lori Collins, the center鈥檚 co-director. 鈥淭hat is part of his story we want to now share with the world.鈥�

He was also a politician, humanitarian, family man and farmer, each of which is also part of the story the center is telling through their USF research program.

In partnership with the National Park Service, Collins鈥檚 team includes co-director Travis Doering and 3D heritage specialists Jorge Gonzalez and Noelia Garcia.  Using advanced technologies, such as laser scanning, photogrammetry and 3D modeling, they have so far created virtual tours of the 39th president鈥檚 , high school he attended and that served as campaign headquarters for his successful 1976 presidential bid, all of which are part of the federal government-managed 71-acre park.

Those tours are available online for free.

They have yet to document Carter鈥檚 former private residence, which is bequeathed to the National Park Service to become part of the park, 鈥渂ut are looking forward to doing so in the future,鈥� Collins said.

The center has 3D documented about Carter hand-made throughout his lifetime. Of those, 20 are now available online and embedded for viewing as part of the immersive virtual tours.

Collins has a favorite piece 鈥� Carter鈥檚 walnut wood queen-sized four-post bed. 

鈥淚t鈥檚 an example of why we do what we do, which is to preserve history,鈥� she said. 鈥淥ur data can later be used for interpretive and preservation needs, including exacting replica production.鈥�

The simple, yet stately piece of furniture was Carter鈥檚 bed while in the White House and then used post-presidency at his Plains home. It has recently been given to Carter鈥檚 son, Chip. The National Park Service plans to use the USF model to recreate a copy of the original to replace the removed piece when the Plains home is one day opened for public tours.

Since the team made two, seven-day trips to Plains in 2021 as part of the documentation fieldwork, they have further partnered with the National Park Service to develop a research plan to work with chosen artisans to recreate the former president鈥檚 woodworking and develop a future exhibition of replica furniture pieces.

鈥淚t is common for me to work with our partners like the National Park Service to develop spin-off grants and research projects,鈥� Collins says. 鈥淲hether it is a digital surrogate for archival documentation, a replica or a visualization, we are often asked if it is possible to do different outcomes.鈥�

During one of their visits to the park, they had the opportunity to spend time with and explain their research techniques to Carter and the former first lady, Rosalyn Carter.

鈥淚 am honored to have played a small role in remembering the life of President Carter through the documentation of his life's work with woodworking,鈥� Doering said. 鈥淢eeting the president and hearing him reflect on the meaning behind each furniture piece and the care and love that went into designs was amazing to see.鈥�

鈥淗e has always been an inspirational figure to me,鈥� Collins said. 鈥淗e always asked people around him, 鈥榃hat are you doing to make a difference today?鈥�

The center has made a difference by digitally recording, preserving and sharing historic sites and artifacts with the world.

鈥淥ur work serves as a bridge between the past and the future,鈥� Collins said. 鈥淲e are safeguarding the stories, knowledge and identities tied to cultural and natural heritage, ensuring they endure for future generations.鈥�

The center has 3D scanned and documented historic sites throughout Europe and across the United States, including Cape Canaveral and St. Augustine鈥檚 Castillo de San Marcos masonry fort.

Before the existence of the necessary technologies, such places could only be enjoyed by those with the means to travel. Virtual and 3D representations now open those sites more easily to the world.

As part of their virtual reconstruction research, the center first gathers background materials and works with collaborators to understand the historical context and significance of what they are documenting. Prior to data collection, a physical tour of the site allows holistic planning for their work.

鈥淭hat鈥檚 when we plot how we are going to attack the project,鈥� she said.

They detail what needs to be captured, storyboard their virtual tour, and then 3D laser scan the objects and sites.

Different 3D laser scanners, from handheld devices to those that look like survey equipment mounted to tripods, capture intricacies from a distance without objects having to be handled. The results range from sub-millimetric to millimetric precision, creating a digital twin of whatever is being documented.

Those capabilities are on full display in the virtual tour of the 39th president鈥檚 childhood farm. It includes a close-up look at every tool in the blacksmith shop, plus a model of a Chinese junk ship that has been on display in Carter鈥檚 boyhood room since it was gifted by an uncle stationed in the Pacific.

"By documenting these places and objects through 3D technology, we are preserving a vital aspect of President Carter's legacy 鈥� a legacy that reflects the profound intersection of art, history and leadership," Collins said. "Our work ensures that future generations will have access to these pieces, not just as examples of enduring craftsmanship, but as symbols of a life devoted to service, humility and humanitarian values. I hope that through our research, we continue to honor and share the richness of President Carter鈥檚 remarkable life and legacy."

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