[Proj] rHEALPix new parameters

Frank Warmerdam warmerdam at pobox.com
Wed Oct 19 15:54:08 EST 2011

On Wed, Oct 19, 2011 at 1:35 PM, Michael Speth
<spethm at landcareresearch.co.nz> wrote:
> Greetings,
>   How is the tv_out.dist file generated?


The file is generated by running the script and renaming the
output file after human review shows any diffs are due to newly
added good results.

>   Also, does Proj.4 have any conventions for indicating that a given
> set of parameters for a projection are invalid?

I'm not sure how you mean.  In the cs2cs output?  In the code?  In
the docs?

In the code for PJ_tmerc.c you can see how errors in +zone=
values are reported with E_ERROR() during projection initialization.

Best regards,

> Thanks for your help!
> On 18/10/11 15:41, Frank Warmerdam wrote:
>> On Mon, Oct 17, 2011 at 7:00 PM, Michael Speth
>> <spethm at landcareresearch.co.nz>  wrote:
>>> Thank you Frank!
>>>    I've added your recommended fixes and it works!  We will now start
>>> thoroughly testing.  Do you have any suggestions for testing?
>> Michael,
>> Nothing deep, no.  But I would like to have a few representative
>> test points to incorporate into proj/nad/testvarious so you might
>> want to consider including that in the submission patch.
>> Best regards,
> --
> Michael Speth
> Scientific Programmer
> Landcare Research
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Software Developer

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