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microsoft / PlanetaryComputer

Issues, discussions, and information about the Microsoft Planetary Computer
https://planetarycomputer.microsoft.com/
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Missing data in the Copernicus DEM 30m #319

Closed polSARfeatures closed 2 weeks ago

polSARfeatures commented 9 months ago

Hi everyone! In higher latitudes, there are 1 pixel gaps in the data values between tiles for the Copernicus 30m DEM. The gaps are due to nan values on the tile borders, and not to a geometry issue.

When getting data over Denmark, for example from longitudes 10 to 12 deg and latitudes 55 to 57 deg, there is a gap in the data in the longitude between tiles, as shown here:

dk_qgis

In higher latitudes, it seems the issue also arises in the latitude between tiles. For example, over Svalbard (longitudes 11 to 13 deg, latitudes from 78 to 80 deg): svalbard_qgis

ghidalgo3 commented 2 weeks ago

Closed due to inactivity, feel free to reopen if you would like to continue this discussion.