Renderer 2D : add missing exception log during Raster renderer.
Coverage Imagery : improve exceptions messages when LargeRenderedImage.getData is called on too large image.
Replace JAI NullOpImage by a custom RecolorRenderedImage wrapper in DefaultInterpolate evaluate().
XMLCoverageReference : fix data loss during CoverageReference copy.
Coverage Pyramid : Add getDataArea() on GridMosaic to optimize some mosaic browsing.
Coverage : XMLCoverageStore now use TIFF format for Gephysics data instead of PostGISWKBraster.
Process : do some optimizations in StatisticOp for tiled data.