Earth_at_Night_WM (Map Service)
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WMTS
Current Version: 10.81
Service Description: This layer presents a nighttime view of the Earth that provides an informational and educational view of our planet at night. The image was produced by mosaicking Defense Meteorlogical Satellite Program (DMSP) Operational Linescan System (OLS) satellite images. This system was originally designed to view clouds by moonlight and to map the locations of permanent lights on the Earth's surface. These data are derived from 9 months of observations superimposed on a darkened land surface. ESRI georeferenced these data to a real-world coordinate system. The layer is suitable for display to a largest scale of 1:18,500,000.
To access the source imagery used to publish this map service, you can use the
Earth at Night Layer Package that is published by Esri.
Map Name: Layers
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Layers:
Description: This layer presents a nighttime view of the Earth that provides an informational and educational view of our planet at night. The image was produced by mosaicking Defense Meteorlogical Satellite Program (DMSP) Operational Linescan System (OLS) satellite images. This system was originally designed to view clouds by moonlight and to map the locations of permanent lights on the Earth's surface. These data are derived from 9 months of observations superimposed on a darkened land surface. ESRI georeferenced these data to a real-world coordinate system. The layer is suitable for display to a largest scale of 1:18,500,000.
To access the source imagery used to publish this map service, you can use the
Earth at Night Layer Package that is published by Esri.
Copyright Text: Source: Esri, NASA - Visible Earth
Spatial Reference: 102100
Single Fused Map Cache: true
Capabilities: Map,TilesOnly
Tile Info:
- Height: 256
- Width: 256
- DPI: 96
- Levels of Detail: (# Levels: 20)
- Level ID: 0 [Start Tile, End Tile]
Resolution: 156543.033928
Scale: 5.91657527591555E8
- Level ID: 1 [Start Tile, End Tile]
Resolution: 78271.5169639999
Scale: 2.95828763795777E8
- Level ID: 2 [Start Tile, End Tile]
Resolution: 39135.7584820001
Scale: 1.47914381897889E8
- Level ID: 3 [Start Tile, End Tile]
Resolution: 19567.8792409999
Scale: 7.3957190948944E7
- Level ID: 4 [Start Tile, End Tile]
Resolution: 9783.93962049996
Scale: 3.6978595474472E7
- Level ID: 5 [Start Tile, End Tile]
Resolution: 4891.96981024998
Scale: 1.8489297737236E7
- Level ID: 6 [Start Tile, End Tile]
Resolution: 2445.98490512499
Scale: 9244648.868618
- Level ID: 7 [Start Tile, End Tile]
Resolution: 1222.99245256249
Scale: 4622324.434309
- Level ID: 8 [Start Tile, End Tile]
Resolution: 611.49622628138
Scale: 2311162.217155
- Level ID: 9 [Start Tile, End Tile]
Resolution: 305.748113140558
Scale: 1155581.108577
- Level ID: 10 [Start Tile, End Tile]
Resolution: 152.874056570411
Scale: 577790.554289
- Level ID: 11 [Start Tile, End Tile]
Resolution: 76.4370282850732
Scale: 288895.277144
- Level ID: 12 [Start Tile, End Tile]
Resolution: 38.2185141425366
Scale: 144447.638572
- Level ID: 13 [Start Tile, End Tile]
Resolution: 19.1092570712683
Scale: 72223.819286
- Level ID: 14 [Start Tile, End Tile]
Resolution: 9.55462853563415
Scale: 36111.909643
- Level ID: 15 [Start Tile, End Tile]
Resolution: 4.77731426794937
Scale: 18055.954822
- Level ID: 16 [Start Tile, End Tile]
Resolution: 2.38865713397468
Scale: 9027.977411
- Level ID: 17 [Start Tile, End Tile]
Resolution: 1.19432856685505
Scale: 4513.988705
- Level ID: 18 [Start Tile, End Tile]
Resolution: 0.597164283559817
Scale: 2256.994353
- Level ID: 19 [Start Tile, End Tile]
Resolution: 0.298582141647617
Scale: 1128.497176
- Format: PNG8
- Compression Quality: 0
- Origin:
X: -2.0037508342787E7
Y: 2.0037508342787E7
- Spatial Reference:
102100
Initial Extent: XMin: -2.3486917803360477E7
YMin: -3781340.5080240276
XMax: 2.3486917803360477E7
YMax: 1.9971868880408563E7
Spatial Reference:
102100
Full Extent: XMin: -2.003750834278924E7
YMin: -1.997186888040857E7
XMax: 2.003750834278924E7
YMax: 1.9971868880408563E7
Spatial Reference:
102100
Units: esriMeters
Supported Image Format Types: PNG8
Export Tiles Allowed: false
Max Export Tiles Count: 100000
Document Info: - Title: Earth at Night
- Author: dkensok
- Comments:
- Subject: This layer presents a nighttime view of the Earth that provides an informational and educational view of our planet at night.
- Category:
- Keywords: imagery, night, lights