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Instrument | Spacecraft | Imagery Layer | Imagery Resolution [1] | Sensor Resolution [2] | Format | Projection(s) [4] | Temporal Range | Data Product |
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N/A | N/A | Land Water Map (Open Street Map) OSM_Land_Water_Map Image Added | 250m | 250m | png | Geographic, Polar | N/A | N/A | N/A | N/A | Land Mask (Open Street Map) OSM_Land_Mask Image Added
| 250m | 250m | png | Geographic, Polar | N/A | N/A | MODIS | Terra | Data-No Data Mask MODIS_Terra_Data_No_Data | 250m | 250m | png | Geographic, Web Mercator | 2012/05/08 -> Present (NRT) | N/A | MODIS | Aqua | Data-No Data Mask MODIS_Aqua_Data_No_Data | 250m | 250m | png | Geographic, Web Mercator | 2012/05/08 -> Present (NRT) | N/A | MODIS | Terra and SRTM | Water Mask [5] MODIS_Water_Mask | 250m | 250m | png | Geographic | N/A | N/A |
[5] This is a static layer and does not change over time. |
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Instrument | Spacecraft | Imagery Layer | Imagery Resolution [1] | Sensor Resolution [2] | Format | Projection(s) [4] | Temporal Range | Data Product |
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N/A | N/A | Graticule | 250m | 250m | png | Polar | N/A | N/A | N/A | N/A | Coastlines [6] | 250m | 250m | png | Geographic, Polar | N/A | N/A | MODIS | Terra | Blue Marble [7] BlueMarble_NextGeneration | 500m | 500m | jpeg | Geographic, Polar, Web Mercator | N/A | N/A | MODIS | Terra | Blue Marble with Shaded Relief [7]
BlueMarble_ShadedRelief | 500m | 500m | jpeg | Geographic, Polar, Web Mercator | N/A | N/A | MODIS | Terra | Blue Marble with Shaded Relief and Bathymetry [7] BlueMarble_ShadedRelief_Bathymetry | 500m | 500m | jpeg | Geographic, Polar, Web Mercator | N/A | N/A |
[6] The Arctic Coastlines are generated based on information available at OpenStreetMap© under the Open Database License. Antarctic Coastlines are generated based on information available through the SCAR Antarctic Digital Database. [7] All 3 Blue Marble layers are created from the August 2004 jpeg images.
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[1] The Imagery Resolution is the resolution of the image offered on the GIBS system. Generally the imagery resolution is of equal or higher resolution than the native or sensor resolution. Web Mercator imagery is generated by re-sampling the geographically projected imagery. In that process, the closest corresponding resolution is used.
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