Distance to Ridges

\n\nThis data set is a grid of distance to the nearest ridge uphill from the\npoint. The interim 9 sec DEM is the basis of the calculations.The data set is\na product of Australian Soil Resources Information System (ASRIS) of the\nNational Land and Water Resources Audit (NLWRA). This digital map use\ngeographical coordinates referred to the World Geodetic System 1984 (WGS84).\nThe raster data sets have a 0.0025 degree (9 second) cell size. The units are\nmetres (X 1000 to facilitate use of integer grids).The digital map data is\nprovided in geographical coordinates based on the World Geodetic System 1984\n(WGS84) datum. This raster data set has a grid resolution of 0.001\ndegrees(approximately equivalent to 1.1 km).The data set is a product of the\nNational Land and Water Resources Audit (NLWRA) as a base dataset.This product\n(adistance to ridgea) incorporates data which is:(c) Commonwealth of Australia\n(Geoscience Australia) 2001The Data sourced from Geoscience Australia has been\nused in adistance to ridgea with the permission of Geoscience Australia.\nGeoscience Australia has not evaluated the Data as altered and incorporated\nwithin adistance to ridgea, and therefore gives no warranty regarding its\naccuracy, completedness, currency or suitability for any particular\npurpose.Limited End-user licence provided by Geoscience Australia: You may use\nadistance to ridgea to load, display, print and reproduce views obtained from\nthe Data, retaining this notice, for your personal use, or use within your\norganisation only.pointOfContact Geoscience Australia Customer Support (on 02\n6201 4340) to obtain the most current version of the Data and to obtain an\nUnlimited Licence. An Unlimited Licence permits you to create a Derivative\nProduct, and to distribute the Data or Derivative Product to third parties.\n\nSee [further metadata](http://data.daff.gov.au/anrdl/metadata_files/pa_dtr__r9cl\n__07011a00.xml) for more detail.\n\n