Orkney Islands UK - Good Mapping, But Not Great Due to Fair Quality Base Imagery
Orkney Islands UK
This is a preliminary map of the Orkney Islands. So far I've used MS Live Local imagery, Landsat ETM+ imagery, NGA Prototype Global Shoreline and World Vector Shoreline to complete this first look at the Orkneys. Landsat ETM+ is largely cloud-obscured and only workable for the southern portion. MS Live Local uses some proprietary imagery that acts alot like Landsat, but I'm not for sure. NGA PGS makes up the northern end of Scotland and WVS was used as a check against other vectors. The project started with a viewers request for bathymetric data. He got the data, but the shorelines were WVS (1:250,000). My mapping is better than WVS, but not EVS quality. It is good, but not great. More will be coming on the Orkney's.
Enjoy!
Labels: EVS, Global Mapper, island, Landsat, Marplot, MS Live Local, NGA, Orkneys, PGS, UK, WVS














