Recherche Archipelago bathymetry survey 2003 (GA0250)

This resource includes bathymetry data acquired during the Recherche Archipelago 2003 bathymetry survey collected using a Reson SeaBat 8125 multibeam sonar system by Curtin University of Technology (CUT) on the charter vessel Firebird during the period 29th October – 6th November 2003. The survey was undertaken as a collaborative project between CUT and the University of Western Australia (UWA) under the Coastal Water Habitat Mapping (CWHM) Project within Coastal Cooperative Research Centre Program. The purpose of the project was to build baseline information for benthic habitats within the study area. This V1 dataset contains a 2m resolution 32-bit floating point geotiff file of the Recherche Archipelago bathymetry, derived from the processed Reson SeaBat 8125 bathymetry data, using CARIS HIPS and SIPS software. This dataset is not to be used for navigational purposes. This dataset is published with the permission of the CEO, Geoscience Australia.本数据集涵盖2003年雷谢拉凯群岛（Recherche Archipelago）测深调查所获取的水深数据。该调查由科廷科技大学（Curtin University of Technology, CUT）于2003年10月29日至11月6日期间，租用作业船“火鸟号”（Firebird），搭载Reson SeaBat 8125型多波束声呐系统（Reson SeaBat 8125 multibeam sonar system）完成。 本次调查为科廷科技大学与西澳大学（University of Western Australia, UWA）在海岸合作研究中心计划（Coastal Cooperative Research Centre Program）框架下，依托近岸水域栖息地测绘项目（Coastal Water Habitat Mapping, CWHM）开展的合作科研工作。 本项目的核心目标是为研究区域内的底栖生境建立基础基准信息。 本V1版本数据集包含一份分辨率为2米的32位浮点型GeoTIFF格式文件（geotiff file），该文件基于经处理的Reson SeaBat 8125型多波束声呐测深数据，通过CARIS HIPS和SIPS软件生成，覆盖雷谢拉凯群岛海域的水深地形信息。 本数据集不得用于航海导航用途。 本数据集经澳大利亚地球科学局（Geoscience Australia）首席执行官许可后正式发布。