[Mapserver-dev] Question about Pix2Georef in php_mapscript.c

[Sean Gillies]

Hi,

Am helping Steve implement PHP-MapScript zoom* functions
in the standard MapScript.  I'm trying to stay as close
as possible to the code in php_mapscript.c.

About Pix2Georef ... why are pixel positions being truncated
(as ints) when passed as an argument to Pix2Georef?  Aren't
we losing precision?

Sean

--
Sean Gillies
sgillies at frii dot com
http://www.frii.com/~sgillies