Lidargraphs
I have developed an unusual cameraless photography technique that uses an industrial lidar scanner to create 3D models of a landscape and render a drawing/photograph of that scene. I call it a Lidargraph. I move a sensor hundreds of times to generate a complex image consisting of millions of reflected laser points. Lidargraphs are spectral, looking more like paintings than photographs. The resulting 3D model makes a "quantum photograph," capable of existing from any point of view, yet none at all until a virtual point of view is defined. The use of lidar is commonplace in architecture, construction, and archaeology, but it is an unexpected tool for an artist to use for poetic and expressive effect. I have been using lidar in public spaces to explore the aesthetic and poetic meaning found in compositions of bodies moving through architecturally designed space.
My work begins with the tools of science, but my motivations are guided by deeply human concerns: the displacement of communities through urban planning, the psychogeography of people moving through shared space, and the way audiences are drawn to sites reverberating with ancestral memory.
Deepdene I (2024)
36”x45” archival inkjet print on Hahnemühle William Turner paper
This forest series of lidargraphs was commissioned by the Swan Coach House Gallery for a 2025 show. This scene of Atlanta’s Deepdene Forest shows the urban forest laid out by the founder of American landscape architecture, Frederick Law Olmsted. Olmsted’s Park contains some of Atlanta’s oldest trees, including some older than the American Revolution.
Deepdene I (2024) - cropped detail
Deepdene II (2024)
36”x45” archival inkjet print on Hahnemühle William Turner paper
Deepdene II (2024) - cropped detail
This scene of crowds blurring past Alexander Calder’s Flamingo (1973) was the first Lidargraph I made. The point cloud stretches blocks through Chicago’s Federal Center designed by Ludwig Mies van der Rohe, the “less is more” landmark of International Style architecture, and I love that the laser points bounce off (and thus reveal) buildings blocks away.
One of the things about photographing in a government plaza that is also a tourist attraction is that everybody is photographing everybody. I was capturing the crowd of skateboarders and selfie-takers while photobombing their selfies, and all of us were under the watchful eye of dozens of security cameras operated by the Federal buildings and highly militarized Chicago Police. Jeremy Bentham’s Panopticon of constant surveillance no longer meets with civilian resistance. We are all watchers now.
Lidargraph - Flamingo I, after Calder and van der Rohe (2024)
44”x50” archival inkjet print on Hahnemühle William Turner paper, artist-made frame
If you remember the parade scene from Ferris Bueller (and of course you do), this is the block where Ferris sings “Danke Schoen”. Because I am visible every time the LiDAR scanner sweeps the scene, and the scene consists of hundreds of scans stitched together, I am Where's Waldo-ing in the scene several times if you know where to look.
Lidargraph - Flamingo I, after Calder and van der Rohe (2024) cropped detail
Lidargraph - Cloud Gate, after Anish Kapoor (2024) -
36”x100” archival inkjet print on Hahnemühle William Turner paper
Lidargraph - Cloud Gate, after Anish Kapoor (2024) detail
Lidargraph: Old 4th Ward Skate Park (2024)
36”x45” archival inkjet print on Hahnemühle William Turner paper
Lidargraph: Old 4th Ward Skate Park (2024) - cropped detail
I have always been a little obsessed with the legacy of eccentric millionaire and Coca-Cola heir Asa Candler Jr. (1880-1953). The original reason I procured a LiDAR scanner was to scan the eccentric architectural follies that he built in Atlanta to accompany a friend’s book on Candler. We scanned Candler’s massive Westview Cemetery Abbey, Atlanta’s weirdest and greatest building. Begun in 1940 and still partially unfinished, it contains 11,444 crypts, intricate stained glass, soaring vaulted ceilings, a pipe organ, Cold War-era drinking water supplies in the event of nuclear war, and even a secret movie theater.