I've been working on reprojecting GridCoverages from a "custom" Lambert
Conformal Conic projection into WGS84 using the 2.5M2 release. I
reproject the data like so...
GridCoverage2D reproj = (GridCoverage2D)
Operations.DEFAULT.resample(originalGC, targetCRS);
I retrieve the GeneralEnvelope of the reprojected coverage, and then get
the upper and lower DirectPositions. The problem I have is that the X/Y
order of the DirectPosition appears to change. I do this...
GeneralEnvelope genEnv = (GeneralEnvelope) reproj.getEnvelope();
DirectPosition upper = genEnv.getUpperCorner();
System.out.println("Upper: " + upper.getOrdinate(0) + "/" +
upper.getOrdinate(1));
Sometimes the print comes out in Y/X order, sometimes in X/Y order. The
values are always correct, but the order changes. I have also been
printing the minimal and maximal coordinates of the original (projected)
GridCoverage, and their order never changes.
Anyone have any ideas how this could occur? I'm at a loss.
--
Do not go where the path may lead; go instead where there is no path and leave
a trail.
-- Ralph Waldo Emerson
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org:;NWS Forecast Office - Norman OK
email;internet:[EMAIL PROTECTED]
title:Information Technology Officer
tel;work:(405) 325-3406
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