This set of GeoTIFF GIS template rasters (also called grids) covering NSW and ACT that are aligned with the Australian ANZLIC National Nested Grid (NNG) and are all nested within a 9km grid. See link in resources section for more information on the NNG. This series of raster templates are in Australian Albers projection. Albers projection is often used to generate area statistics because each grid cell is equal in area. The 19 nested grid templates are based on different grid cell sizes, including: 5m, 10m, 20m, 25m, 30m, 50m, 60m, 90m, 100m, 150m, 200m, 250m, 300m, 500m, 900m, 1km, 2km, 3km & 9km. Use these grids as templates if you want to maximise the number aligned grids e.g. 20m, 30m, 90m, 100m etc. Note that these grids will not be nested within NSW and Australian National Nested Grids using 10km or 5km grid cell sizes.