Return the "base" metadata, usually it is a zero band metadata, a metadata that is valid for the entire source and for the zero band
Return a per band metadata
Source name, that can be a path or any name that is associated with Raster
All available overview resolutions for this raster source
All available overview resolutions for this raster source
For compatibility with OverviewStrategy, this list should be sorted from the most resolute cell size to the least resolute cell size,
as determined by _.resolution
.
When reading raster data the underlying implementation will have to sample from one of these resolutions. It is possible that a read request for a small bounding box will results in significant IO request when the target cell size is much larger than closest available resolution.
Cell size at which rasters will be read when using this RasterSource
Cell size at which rasters will be read when using this RasterSource
Note: some re-sampling of underlying raster data may be required to produce this cell size.
Raster pixel column count
Raster pixel row count