全球海岸线数据集：30米空间分辨率的全球海岸线矢量

Sayre, R., S. Noble, S. Hamann, R. Smith, D. Wright, S. Breyer, K. Butler, K. Van Graafeiland, C. Frye, D. Karagulle, D. Hopkins, D. Stephens, K. Kelly, Z. Basher, D. Burton, J. Cress, K. Atkins, D. Van Sistine, B. Friesen, R. Allee, T. Allen, P. Aniello, I. Asaad, M. Costello, K. Goodin, P. Harris, M. Kavanaugh, H. Lillis, E. Manca, F. Muller-Karger, B. Nyberg, R. Parsons, J. Saarinen, J. Steiner, and A. Reed. 2019. A new 30 meter resolution global shoreline vector and associated global islands database for the development of standardized ecological coastal units. Journal of Operational Oceanography, 12:sup2, S47-S56, DOI: 10.1080/1755876X.2018.1529714

var mainlands = ee.FeatureCollection('projects/sat-io/open-datasets/shoreline/mainlands');
var big_islands = ee.FeatureCollection('projects/sat-io/open-datasets/shoreline/big_islands');
var small_islands = ee.FeatureCollection('projects/sat-io/open-datasets/shoreline/small_islands');
Map.setCenter(-4.843, 51.392,6)
Map.addLayer(ee.Image().paint(mainlands,0,3), {"palette":["008000"]}, 'Shoreline Mainlands')
Map.addLayer(ee.Image().paint(big_islands,0,3), {"palette":["0000FF"]}, 'Shoreline Big Islands')
Map.addLayer(ee.Image().paint(small_islands,0,3), {"palette":["FF0000"]}, 'Shoreline Small Islands')