(I would have thought this question was about something that is a standard "use case".)
We have a GeoRaster that contains elevation data and a linestring which needs to be overlayed onto that raster so that we can create an elevation profile.
I've searched the documentation but it is not clear (to me at least) how I would go about it.
Should I extract the points from the linestring and use the ptGeom version of SDO_GEOR.getCellValue() to find the cell value within it falls, then re-construct the linestring?
Can anyone help?
regards
Simon