Berlin/A2 map: Difference between revisions

From annawiki
Line 9: Line 9:
| Distance in millimeter using ISO 216 A2
| Distance in millimeter using ISO 216 A2
| Map
| Map
| 594 mm
| = 594 mm
| 420 mm
| = 420 mm
|
|
|-
|-
Line 25: Line 25:
|
|
|-
|-
| Center 52.51 N, 13.38 E
| Data for 52.51 N
* [http://msi.nga.mil/MSISiteContent/StaticFiles/Calculators/degree.html msi.nga.mil]
* [http://msi.nga.mil/MSISiteContent/StaticFiles/Calculators/degree.html msi.nga.mil]
| Real world (1°)
| Real world (1°)

Revision as of 2014-01-10T11:48:06

Calculations

Reference Object W-E N-S Note
Distance in millimeter using ISO 216 A2 Map = 594 mm = 420 mm
Distance in pixel using 300dpi Map 594 mm *
(300 px/in) / (25.4 mm/in)
= 7016 px
420 mm *
(300 px/in) / (25.4 mm/in)
= 4961 px
Distance in meter using scale 1:25000 Real world 25000*594 mm
= 14850 m
25000*420 mm
= 10500 m
Data for 52.51 N Real world (1°) MSI: = 111277 m MSI: = 67895 m
Distance in Dimension in degree, using MSI data Real world 1° * 14850/111277
= 0.13345075801°
1° * 10500/67895
= 0.15465056337°
Online map 52.51 N, 13.38 E Map N/A N/A

Existing maps

Printed maps in a scale of ~1:25 000 have been found that where published by:

  • BVG (public transport provider) - no licenses anymore
  • Cartogis - not the whole S-Bahn-Ring
  • Dinamix
  • Kartopolis http://www.kartopolis.de/stadtplaene.html
  • Pharus - errors in map, e.g. Wilmersdorfer Str. marked as S-Bahn
  • Planpromotion - restricted readability of street labels

Online there are:

Print map mentioned online: