1922_World_Map (Map Service)

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Current Version: 10.81

Service Description:

This classic world map, published in December of 1922, shows the world's political boundaries established following WWI. This map also shows airplane routes that had been established, as well as railroad routes.

>> Order print map <<

Map Name: Layers

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All Layers and Tables

Layers:

• 1922 World Map(0)

Tables:

Description:

This classic world map, published in December of 1922, shows the world's political boundaries established following WWI. This map also shows airplane routes that had been established, as well as railroad routes.

>> Order print map <<

Copyright Text: © National Geographic Society

Spatial Reference:
PROJCS["Van_der_Grinten_1922",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Van_der_Grinten_I"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-90.0],UNIT["Meter",1.0]]

Single Fused Map Cache: true

Capabilities: Map,TilesOnly

Tile Info:

• Height: 256
• Width: 256
• DPI: 96
• Levels of Detail: (# Levels: 7)
• Level ID: 0 [Start Tile, End Tile]
  Resolution: 66145.9656252646
  Scale: 2.5E8
• Level ID: 1 [Start Tile, End Tile]
  Resolution: 33072.9828126323
  Scale: 1.25E8
• Level ID: 2 [Start Tile, End Tile]
  Resolution: 16933.367200067736
  Scale: 6.4E7
• Level ID: 3 [Start Tile, End Tile]
  Resolution: 8466.683600033868
  Scale: 3.2E7
• Level ID: 4 [Start Tile, End Tile]
  Resolution: 4233.341800016934
  Scale: 1.6E7
• Level ID: 5 [Start Tile, End Tile]
  Resolution: 2116.670900008467
  Scale: 8000000.0
• Level ID: 6 [Start Tile, End Tile]
  Resolution: 1058.3354500042335
  Scale: 4000000.0
• Format: MIXED
• Compression Quality: 75
• Origin:
  X: -2.2923707384091716E7
  Y: 2.585158665716841E7
  
• Spatial Reference:
  PROJCS["Van_der_Grinten_1922",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Van_der_Grinten_I"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-90.0],UNIT["Meter",1.0]]
  

Initial Extent:

XMin: -1.992258194462749E7
YMin: 63465.08220507577
XMax: 1.9964453833612476E7
YMax: 1.7454754747689094E7
Spatial Reference:
PROJCS["Van_der_Grinten_1922",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Van_der_Grinten_I"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-90.0],UNIT["Meter",1.0]]

Full Extent:

XMin: -2.0837830717856787E7
YMin: -1.2315765778857859E7
XMax: 2.0879706611411646E7
YMax: 1.6101642600162065E7
Spatial Reference:
PROJCS["Van_der_Grinten_1922",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Van_der_Grinten_I"],PARAMETER["false_easting",0.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-90.0],UNIT["Meter",1.0]]

Min Scale: 2.5E8
Max Scale: 8000000.0

Min LOD: 0
Max LOD: 5

Units: esriMeters

Supported Image Format Types: MIXED

Export Tiles Allowed: false
Max Export Tiles Count: 100000

Document Info:

• Title: 1922 World Map
• Author: fbiasi
• Comments:
• Subject: This classic world map, published in December of 1922, shows the world's political boundaries established following WWI.
• Category:
• Keywords: The World, North America, South America, Africa, Asia, Australia, Europe, Oceania, Antarctica, historical