《Table 4 Projection parameters for calculating areas and shoreline length of each continent》

《Table 4 Projection parameters for calculating areas and shoreline length of each continent》   提示:宽带有限、当前游客访问压缩模式
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《2015年全球岛(礁)有多少陆地面积及海岸线长几何——基于Google Earth遥感影像的数据结果》


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The statistics of the“Global multiple scale shorelines dataset based on Google Earth images(2015)”(meters resolution)were performed according to the spatial data.The main statistical parameters are the shoreline length and area for each continental mainland and island(isle,rock).The shoreline length is calculated under the lambert_Conformal_Conic projection,while the area is calculated under the Albers_Equal_Area_Conic projection.The projection parameters for each continent are shown in Table 4.The area of Antarctica is calculated using the Lambert_Azimuthal_Equal_Area projection and the shoreline length is calculated using the Lambert_Conformal_Conic projection[134].