pixel to lat/long coordinate system

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pixel to lat/long coordinate system

bharti navlani
hello all,

i have created an object of ossimRPCmodel 
n i am using it as a standalone mode
using function setAttriibutes() function , i am able to initialize 90 values in RPC file i.e offset and scale value of line and sample and 80 RPC coefficients.
now i would like to convert pixel coordinate to lat/long for that i am using localtoworld() but its not converting.

what can be intermediate steps or function should i use to have conversion after setAttriibutes()  before localtoworld() ?

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Re: pixel to lat/long coordinate system

Oscar Kramer
What do you mean by "standalone mode"? The models (including the RPC model) depend on access to elevation data -- or at least an ellipsoid. That is built into the model so I don't understand what you mean by "standalone".

Oscar



From: bharti navlani <[hidden email]>
To: [hidden email]
Sent: Wednesday, April 6, 2016 7:17 AM
Subject: [OSSIM] pixel to lat/long coordinate system

hello all,

i have created an object of ossimRPCmodel 
n i am using it as a standalone mode
using function setAttriibutes() function , i am able to initialize 90 values in RPC file i.e offset and scale value of line and sample and 80 RPC coefficients.
now i would like to convert pixel coordinate to lat/long for that i am using localtoworld() but its not converting.

what can be intermediate steps or function should i use to have conversion after setAttriibutes()  before localtoworld() ?

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www.ossim.org
Ossim-developer mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/ossim-developer



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