Gold Coast Broadwater Seagrass mapping 2005/08
收藏Research Data Australia2024-12-14 收录
下载链接：
https://researchdata.edu.au/gold-coast-broadwater-mapping-200508/1727793
下载链接
链接失效反馈官方服务：
资源简介：
Seagrass meadows within the Broadwater were mapped using high-resolution 2005 orthorectified color aerial photography obtained from the Gold Coast City Council at a scale of 1:10,000 and pixel size 0.15 m. Using desktop GIS mapping (MapInfo Professional 8.0), polygons were drawn over all potential seagrass meadows at a scale of 1:5000. Spatial accuracy was estimated to be approximately ± 1 m on well-defined boundaries (e.g. dense seagrass meadows) and ± 2 m along poorly defined boundaries (e.g. sparse seagrass meadows).
提供机构：
University of Tasmania, Australia
