On Tue, 16 Jan 2007 16:50:03 +1100, "Rod Speed"
wrote:

Too_Many_Tools wrote:

Most companies data isn't worth anything after only a handful of years.

Engineering data is the heart of a business.

Not data thats a handful of years old.

Management often forgets that.

Then a competitor eats them alive.

Bet you cant list any examples of that with data thats older than a handful of years old.

I sure can. I milwright designs a feed mill. Back in 1966. He rebuilds
that mill in 1981. He builds 5 more mills between those dates, and
onother 12 since.
His office burns down and he loses all his engineering drawings.or the
drawings get soaked when a pipe breaks. How much were those
engineering drawings from 1965 worth today?
Hundreds of thousands of dollars.
Another firm with current engineering drawings will eat him alive when
a new mill is up for tender.
That's why he invests in a large format scanner and enters ALL the old
drawings into cad, at very high cost, and keeps 2 offsite backups.

Or take a land surveyor's office.
ALL the surveys done in the past 35+ years are kept onsite, and many
are referred to daily to tie in new surveys etc. What would it cost to
regenerate even a small fraction of those survey plans? What is their
current value??? Significantly higher than the original cost to
produce the survey.


Anthony Matonak wrote:
John Husvar wrote:
"Too_Many_Tools" wrote:
Archival storage of data is a BIG deal that the industry doesn't
like to talk about.

Most companies data isn't worth anything after only a handful of
years.

Well, I suppose one could print and store all all the data records
on acid-free paper and then physically go find the ones they wanted.
Shouldn't take more than a medium-sized army of clerks and only a
small hollowed mountain range for the storage.

The absolute best storage is microfilm or some variant of it.
You're pretty much assured that no matter what happens with
technology that you'll still be able to read it, even decades
later. You can buy computer microfilm printers. Direct print
to microfilm, no developing required.

Anthony



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