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Issue #1058 fix reprojection of wind vectors

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Former-commit-id: 09c412d754 [formerly c25c08c8e7 [formerly 315965383123120bffe1faa1d63fdfb7b633bc97]]
Former-commit-id: c25c08c8e7
Former-commit-id: 283781ba03
This commit is contained in:
Ben Steffensmeier 2012-08-14 13:44:21 -05:00
parent 80b312f764
commit eee0d925ec
1 changed files with 9 additions and 8 deletions
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17
cave/com.raytheon.viz.grid/src/com/raytheon/viz/grid/rsc/general/D2DGribGridResource.java
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@ -73,7 +73,7 @@ import com.vividsolutions.jts.geom.Coordinate;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 9, 2011 bsteffen Initial creation
* 06/19/2012 14988 D. Friedman Reproject based on conformality
* 06/19/2012 14988 D. Friedman Reproject based on conformality
*
* </pre>
*
@ -124,7 +124,7 @@ public class D2DGribGridResource extends GribGridResource<GridResourceData>
@Override
public GridGeometry2D getGridGeometry() {
if (reprojectionInterpolation == null) {
return gribModel.getLocation().getGridGeometry();
return super.getGridGeometry();
} else {
return GridGeometry2D.wrap(reprojectionInterpolation
.getTargetGeometry());
@ -156,13 +156,13 @@ public class D2DGribGridResource extends GribGridResource<GridResourceData>
Interpolation interp = new BilinearInterpolation();
if (data.isVector()) {
DataSource source = new FloatBufferWrapper(
data.getUComponent(), getGridGeometry());
data.getUComponent(), super.getGridGeometry());
FloatArrayWrapper dest = new FloatArrayWrapper(
reprojectionInterpolation.getTargetGeometry());
float[] udata = reprojectionInterpolation.reprojectedGrid(
interp, source, dest).getArray();
source = new FloatBufferWrapper(data.getVComponent(),
getGridGeometry());
super.getGridGeometry());
dest = new FloatArrayWrapper(
reprojectionInterpolation.getTargetGeometry());
float[] vdata = reprojectionInterpolation.reprojectedGrid(
@ -211,7 +211,7 @@ public class D2DGribGridResource extends GribGridResource<GridResourceData>
} else {
DataSource source = new FloatBufferWrapper(
data.getScalarData(), getGridGeometry());
data.getScalarData(), super.getGridGeometry());
FloatArrayWrapper dest = new FloatArrayWrapper(
reprojectionInterpolation.getTargetGeometry());
float[] fdata = reprojectionInterpolation.reprojectedGrid(
@ -278,9 +278,10 @@ public class D2DGribGridResource extends GribGridResource<GridResourceData>
if (location != null && location.getSpacingUnit().equals("degree")) {
double dx = location.getDx();
Integer nx = location.getNx();
//if (dx * nx >= 360) { // Test changed for DR 14988 to the following
if (! ConformalityUtil.testConformality(location.getGridGeometry(),
// if (dx * nx >= 360) { // Test changed for DR 14988 to the
// following
if (!ConformalityUtil.testConformality(location.getGridGeometry(),
descriptor.getGridGeometry())) {
try {
GridGeometry2D sourceGeometry = location.getGridGeometry();