Stradbroke Island Digital Elevation Model

The Stradbroke Island 5m Digital Elevation Model (DEM) is generated from all relevant data available in the Elvis - Elevation and Depth - Foundation Spatial Data (Elvis) platform with a resolution of 5 Metres or higher. Source datasets with a resolution higher than 5m have been resampled to 5m.This elevation model is generated using 817 datasets from a total of 1114 datasets sourced from multiple providers including State and Territory Governments. The capture dates for input data range from 25/03/2009 - 08/08/2022. See Table 1 below for further information.The area covers the land mass of the Stradbroke Island drainage basin as defined by the Bureau of Meteorology Geofabric.

斯特拉特布鲁克岛5米分辨率数字高程模型（Digital Elevation Model, DEM）基于埃尔维斯高程与深度基础空间数据（Elvis - Elevation and Depth - Foundation Spatial Data, Elvis）平台中的所有相关数据生成，该平台数据分辨率不低于5米。分辨率高于5米的源数据集已被重采样至5米分辨率。此高程模型由涵盖各州及领地政府在内的多个数据提供商提供的总计1114个数据集当中选取817个生成。输入数据的采集日期范围为2009年3月25日至2022年8月8日。详细信息请参见下表1。该数据集覆盖范围为澳大利亚气象局地理基底（Bureau of Meteorology Geofabric）所定义的斯特拉特布鲁克岛流域陆地区域。