[info-performer] WGS84 (psi,theta,phi) -> local performer hpr?

From: Ken Sewell (sewell++at++dramail.com)
Date: 08/27/2002 05:02:27

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Given psi,theta and phi (in WGS84 coords) and a local lat/lon, does
anybody have a good algorithm for calculating the flatearth HPR for
performer? I've searched the archives and found several references on
converting wgs and lat,lon to xyz, but I haven't been able to find any
references to converting the orientation. Thanks.

Ken.

Ken Sewell Defense Research Associates
Project Engineer 3915 Germany Lane, Suite 102
937-431-1644 Beavercreek, Ohio 45431-1608
sewell++at++dramail.com

• Next message: Susana Lopez: "[info-performer] Can anyone help me with the rotation coordinates transformation between WRML and Iris Performer?"
• Previous message: Paolo Farinelli: "Re: [info-performer] Light source for part of the scene"
• Next in thread: Serge Kourdakov: "Re: [info-performer] WGS84 (psi,theta,phi) -> local performer hpr?"
• Reply: Serge Kourdakov: "Re: [info-performer] WGS84 (psi,theta,phi) -> local performer hpr?"
• Reply: Serge Kourdakov: "Re: [info-performer] WGS84 (psi,theta,phi) -> local performer hpr?"

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