Town Fights FOI Request for GIS Data and Images

dweyerma writes "The state's highest court will now decide a landmark public records case involving access to aerial reconnaissance photographs and maps of Greenwich, CT. The town maintains the images in a tightly kept database known as a geographic information system, which a judge declared to be public records last December. The Connecticut Supreme Court announced Monday that it will hear the town's appeal of that ruling, expediting the case by leap-frogging the state Appellate Court. The move virtually coincides with the third anniversary of the initial complaint in the case, which Greenwich resident and computer consultant Stephen Whitaker filed with the state Freedom Information Commission after the town denied his request for an electronic copy of the entire database for security and privacy reasons."

Comments

FOIA Requests and the AG

[justzisguy]

I wonder if this has anything to do with the Attorney General Ashcroft's October 12, 2001 memo instructing federal agencies to stall on FOIA requests.

So, rather than asking federal officials to pay special attention when the public's right to know might collide with the government's need to safeguard our security, Ashcroft instead asked them to consider whether "institutional, commercial and personal privacy interests could be implicated by disclosure of the information." Even more disturbing, he wrote:

"When you carefully consider FOIA requests and decide to withhold records, in whole or in part, you can be assured that the Department of Justice will defend your decisions unless they lack a sound legal basis or present an unwarranted risk of adverse impact on the ability of other agencies to protect other important records."

The Greenwich case appears to be an extension of the precident set by General Ashcroft. If FOIA is curtailed, how will journalists and watchdog groups get their information they use to keep government honest?

Terra Server

[Anonymous Coward]

If you don't mind a slightly old copy, it's all online for your viewing: Greenwich, Connecticut, United Stetes 13 April 1992. Click away to your hearts content.
Of, if you prefer, the Greenwich, Connecticut Topological Map, 01 July 1986 USGS

Re:What does he want to do with this data?

[GPSguy]

Trying to add a little bit of sanity to this line...

Producing the data are expensive. Often, as well, the aerial imagery companies will retain ownership of the images (often not photos anymore) or ramp the costs of the service and imagery 'way up beyond what the city or state can afford. There's historical precedent to this, back when most of us didn't care or want those data...

He's asking for the whole database. Likely, if it's a reasonably designed GIS database, there's data of a tax/ownership nature that shouldn't be released electronically... if at all. There are some things about my taxes I don't see a reason for you to know, and if they're included therein (and they might be in a "reasonable" but not necessarily in a "good" design) then request was out of line.

In Texas, all GIS data derived with public funds but not restricted by contractual obligations are released as public data, or available from the various agencies upon request. (http://www.tnris.state.tx.us/)

This may change with restrictions and recommendations from the Feds bout reducing access to critical infrastructure data. For a variety of reasons, I can go either way on this. although I'm currently the "data wants to be free" guy in that duscussion.

That said, some of the GIS data we have in Texas on critial infrastructure and critical industries DOES come pretty close to qualifying for "due diligence" on the part of a terrorist. They'd get all the needed to mine the bridge, or do maximum damage to the chemical plant. Should we make it easy?

Finally, on the costs associated with requesting "free" data from state agencies: I've seen the numbers and have gotten the patient explanations on why they're so high. Let's say a CD-RW disk is $.25. Then you have to have a GIS analyst retrieve the data and place it in the burn directory. If it were something like, "Send me the whole database" this is relatively easy. Then you have to have someone burn the CD. Or CDs. The agency, at least in Texas, is required by State law to recover costs using a formula that incorporates the direct and indirect costs of the individuals doing the work, on a per-hour basis, shipping, and a depreciation allowance for the equipment, again prorated. A little bit here, a little bit there, eventually the CD costs $75, which was what TNRIS charged last time I went there rather than downloading the data directly...

There will be a quiz next hour.