: rendered at 15,000 X 10,000 :.
Brownsville is the southernmost border town in the state of Texas. Similar to my “Ciudad Paso” maps, this map features land in both America (Brownsville) & Mexico (Matamoros, Tamaulipas) and literally focuses on border issues like immigration.
Using the same elements of Charlotte Spheres, I decided to make another version of this type of Lenz-influenced map. Unlike the previous version, which featured the spheres completely centered, I chose to move the spheres around to achieve a desired result.
Specifically, I noticed that a few of the spheres (four to be precise) hovered over the border facility where cars are waiting in line (below) to cross into America/Mexico. If you look closely, you can see the border/bridge at 3 different spatial scales. This visual element is what I like the most about using the spheres in my maps because it forces your eye to move around the page to identify places where the geography is the same and where the scale is different. One drawback, however, is that I cannot accurately predict how much magnification the spheres will produce. This map, for example, was slightly overprojected (see the graininess below), but unless I am printing it at it’s largest size, its hard to tell the degree to which the imagery was overprojected. I chose to render the map at 15Kx10K instead of the normal 18Kx12K to allow for 3,000 pixels worth of magnification to take place, yet after looking at the results, I probably should have rendered it at 12Kx9K. Oh well, thats the beauty of trial & error; next one will be better.
View the Google Map of Brownsville, Texas.
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Pentagon Bans Google Map-Makers
|| || 2:01 pm || Comments Off on Pentagon Bans Google Map-Makers || ||
What a poorly written lead by the BBC. It should say something like “Pentagon Bans Google Street View from Military Bases.” Saying “Google map-makers” are banned implies that people who use the service of Google Maps are also banned. But that is not the case; I can zoom into many military bases, but what I cannot do, and the point of the story, is to use the Street View feature within a military base.
Of course they shouldn’t be making a Streetview dataset of any military bases in the first place. Call this a very stupid mistake on behalf of Google. How is this helpful? Knowing where the F-14’s are housed is not information that can be used by the general public. Just like I don’t need to know how DC’s steam pipe network is laid out (a dataset that is withheld from the public last time I checked). Basically, its one thing to do Street View on public streets in innocuous cities, but its an entirely different story when they map out the inside of a military base.
I’ve had quite a few military personnel visit my Street View Improvised Explosive Device animation since I put it on-line last year in June (it was created about a week after Street View was released to the public). I would like to believe that the military is aware of how people can exploit Street View, but nearly 9 months later it doesn’t look like some of the military brass has taken any warnings seriously.
Also, I truly wonder if and when Google will release Street View for Washington, DC. With Google and National Geospatial Intelligence Agency already censoring downtown DC, I doubt that they would release DC’s Streetview imagery without some significant modifications (aka redactions). However, if Google does release DC Street View I already know exactly where I plan on making the next digital IED…. [you will just have to wait & see]