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- From: sichase@csa1.lbl.gov (SCOTT I CHASE)
- Newsgroups: sci.astro
- Subject: Re: NASA Duplicity?
- Message-ID: <19NOV199211400380@csa1.lbl.gov>
- Date: 19 Nov 92 19:40:00 GMT
- References: <722110960.F00001@contrast.wlink.nl> <1992Nov19.100403.5701@desire.wright.edu>
- Organization: Lawrence Berkeley Laboratory - Berkeley, CA, USA
- Lines: 32
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-
- In article <1992Nov19.100403.5701@desire.wright.edu>, jbatka@desire.wright.edu writes...
- >In article <722110960.F00001@contrast.wlink.nl>, qsi@contrast.wlink.nl (Peter Kocourek) writes:
- >>
- >> Firstly, it was alleged that NASA increased the size of a mountain on
- >> Venus (no name given) by a factor of 25, to make it more spectacular,
- >> and make the evening news.
- >
- >I don't know about the rest, but this one is very probably true. I have
- >seen several computer animations (and graphics) completed by NASA (
- >and JPL), which have had their scales changed. In ALL of the cases I've
- >seen, in the back ground a statement is made that says "vertical distances
- >have been enlarged to enhance the features." There is nothing wrong
- >with changing scales to enhance features, I do it all the time when I
- >make charts.
-
-
- To clarify a bit:
-
- There is quite a difference between choosing an appropriate vertical
- scale to display your data (which is what NASA and the rest of the world
- does) and changing the facts, which I think is what the poster was
- worried about. NASA has never quoted a height that is 25 times larger
- than the actual measured height of a Venusian feature in order to make
- the evening news.
-
- -Scott
- --------------------
- Scott I. Chase "It is not a simple life to be a single cell,
- SICHASE@CSA2.LBL.GOV although I have no right to say so, having
- been a single cell so long ago myself that I
- have no memory at all of that stage of my
- life." - Lewis Thomas
-