SRTM SWBD Coast and water bodies
Contact Mark Mulligan . Click here to access the data (requires Google Earth version 4).
This is a coastlines and water body dataset derived from the NASA SRTM Water Body dataset. The water bodies and coastlines (at 30 metre resolution) are shown for the area of the earth in which you Fly To. The data has been processed to remove the tile edges in the original NASA files so that these data are now GIS-ready for applications that require land-sea masks. The datafiles are available to download in zipped ARCASCII format in the geographic coordinate system, WGS84 datum. Click on the placemarks in the tile centres to download the data for that tile.
This is a coastlines and water body dataset derived from the NASA SRTM Water Body dataset. The water bodies and coastlines (at 30 metre resolution) are shown for the area of the earth in which you Fly To. The data has been processed to remove the tile edges in the original NASA files so that these data are now GIS-ready for applications that require land-sea masks. The datafiles are available to download in zipped ARCASCII format in the geographic coordinate system, WGS84 datum. Click on the placemarks in the tile centres to download the data for that tile.
Coasts and water bodies dataset (land-sea mask) in Google Earth