Court Rules GIS Data Can't Be Kept Secret 269
Silverbear writes "In an update from a Slashdot story posted in January, The Connecticut Supreme Court has ruled that there is not a significant security risk to the town of Greenwich in making its GIS Data available to the public, and therefore must do so. Greenwich had claimed that the data could compromise personal and national security, and was sued under CT Freedom of Information laws. The legal ruling is available."
GIS info is sensitive? Give me a break! (Score:5, Informative)
Believe me people, if the terrorists wanted to poison the water supply they wouldn't need the GIS data to figure out how to do it. They also probably really don't care about the Census data to figure out population centers (especially in Greenwich). I highly doubt they care about tax information like assessment values and boundaries as Greenwich is all high-cost living for the most part.
GIS data should be freely examinable. We paid for it as taxpayers and even helped to contribute the data (Census) so why shouldn't we be able to access it? In fact, Portland's $900 for the data is too steep. It should be free for non-commercial use IMHO.
Next they'll make it all available but in a ROT-13 CSV file so they can protect it under the DMCA! Blah.
At least the courts knew better this time and ruled in favor of open information that the public paid for.
Re:ok now (Score:5, Informative)
It's basically maps - elevation, road, land cover, buildings, that sort of stuff.
Re:ok now (Score:3, Informative)
From google "define gis"
is the abbreviation for geographic information system. GIS are special-purpose digital databases in which a common spatial coordinate system is the primary means of reference. GIS contain subsystems for: 1) data input; 2) data storage, retrieval, and representation; 3) data management, transformation, and analysis; and 4) data reporting and product generation. It is useful to view GIS as a process rather than a thing. A GIS supports data collection, analysis, and decision making and is far more than a software or hardware product. Other terms for GIS, and special-purpose GIS, include: Land-Base Information System, Land Record System
Re:ok now (Score:5, Informative)
Cue the Classists, Please... (Score:5, Informative)
Like, they didn't know this would happen? (Score:5, Informative)
When I worked for Washington State Department of Natural Resources [wa.gov], they had a formal system for selling their data that included a licensing agreement! Not sure if it was ever challenged in court or how they were able to justify licensing their data.
BTM
In NYS, GIS data is available under FOIA but copyr (Score:5, Informative)
-russ
NPR link (Score:3, Informative)
and here is a link to a blog that refers to the photographer's rights: http://blog.photoblogs.org/2004/06/photographers_
Re:More than that. (Score:1, Informative)
You got that right. I used to do GIS for FEMA and can tell you some of the most private data comes from the Mapping and Analysis Center (MAC). Teleregistration data is one of those data sets. With this ruling now anyone can find out how much you made in the past 7 years, whether you were turned down for an SBA loan, how much assistance you did get and what type, any medical assistance you got, etc...
All that data was protected by the privacy act. Kiss that goodbye!
B.
Re:In this era of paranoia (Score:4, Informative)
Re:More than that. (Score:4, Informative)
All that data was protected by the privacy act. Kiss that goodbye!
Quit overreacting. FEMA's GIS system has all that info, because they tie those private pieces of information to houses. Greenwich's GIS just has streets, utilities, and property tax information - all public info.
Many cities put this data online. For example, here is Charlotte, NC [mecklenburg.nc.us]'s GIS system, open to the public.
Greenwich just doesn't want to share its public information, because it's public information about rich people.
Re:More than that. (Score:5, Informative)
Oh and there's the part where Connecticut's open records act is different than FOIA.
Finally, I kind of doubt that Greenwich's municipal database contains the same kind of detailed information that FEMA's did.
While I'm sure that there's some private data in Greenwich's database, the FOIA commission ordered that certain private information be sanitized.
I think it's perhaps a little premature to "Kiss that goodbye!"
--AC