background map: Park La Brea Quilt #2
Yesterday, Friday, October 15th, I gave an artist talk at the Old Print Gallery in conjunction with my exhibition. The screen grab above is from a special opening slide that I made for the talk. Its the first HTML page that I have used the auto-refresh tag. It was designed to cycle through different maps every 10 seconds before the lecture began. I might add this feature to the front page of the website now that I see that it works. The talk lasted a little over an hour and included a brief Q & A at the end. Thank you to everyone who came.
Below are the “slides” that I used for my presentation and most are hyperlinked to their original entries:
Geospatial Art: 2004-2010
The Lenz Projection is based on 4 simple items:
– Aerial or satellite image
– Torus (a donut)
– Transparent glass sphere
– Light source
The Lenz Projection was setup as follows:
– A light source is created to illuminate the scene
– The aerial or satellite image was placed in the direct center of the scene (the square peg)
– The Torus placed at the center of the scene and reduced so that the image fits exactly in the center (the square peg in a round hole)
– The transparent glass sphere was place at the center of the scene enclosing the image and half the diameter of the torus (Lenz)
By adjusting the the Z dimension (depth) of the transparent glass sphere over the square image in the circle, the Lenz causes the imagery to refract and fill the space of the circle.
1 : 1
:Converts To:
2 : 1
:Rectangle reduced to a Square:
:Converts To:
3 : 1
:Rectangle reduced to a Square:
:Converts To:
4 : 1
:Rectangle reduced to a Square:
:Converts To:
5 : 1
:Rectangle reduced to a Square:
:Converts To:
6 : 1
:Rectangle reduced to a Square:
:Converts To:
7 : 1
:Rectangle reduced to a Square:
:Converts To:
8 : 1
:Rectangle reduced to a Square:
:Converts To:
A New Map of the Terraqueous Globe : according to the the Ancient discoveries and most general Divisions of Geospatial Art
A Perpetual Calendar showing the day of any month corresponding to any day of the week, for the year 1775, to the year 2025
Experimental Geography: Radical Approaches to Landscape, Cartography, and Urbanism by Nato Thompson and Independent Curators International
“The mapmaker on his Washington roof with a message that he hopes will someday be reflected in both government aerial photography and the art he creates from that imagery.”
(Photo by Michael Williamson — The Washington Post)