Berlin/A2 map: Difference between revisions
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==588x420== | ==588x420== | ||
* 300dpi: 6945x4961 px | * 300dpi: | ||
** 3472.5 x 2480.5 | ** 6944.88188976 x 4960.62992126 ~ 6945x4961 px | ||
** Quarter (sides halfed): 3472.5 x 2480.5 | |||
Revision as of 2015-04-20T12:58:37
Calculations
Distances
| Object | Using | Target | Unit | W-E | N-S | Note |
|---|---|---|---|---|---|---|
| Full map | ISO 216 A2 | Map | mm | = 594 mm | = 420 mm | |
| Full map | ISO 216 A2, 300dpi | Map | px | 594 mm * (300 px/in) / (25.4 mm/in) = 7016 px |
420 mm * (300 px/in) / (25.4 mm/in) = 4961 px |
|
| Full map | ISO 216 A2, scale 1:25000 | Real world | m | 594 mm * 25000 = 14850 m |
420 mm * 25000 = 10500 m |
|
| Real world (1 degree) | MSI, 52.51 N | Real world | m | = 67895 m | = 111277 m | |
| Real world (1 degree) | MSI, 52.55 N | Real world | m | = 67833 m (- 62 m) | = 111278 m | |
| Real world (1 degree) | MSI, 52.47 N | Real world | m | = 67956 m (+ 61 m) | = 111276 m | |
| Full map | ISO 216 A2, scale 1:25000, MSI, 52.51 N | Real world | ° | 14850 m * 1° / 67895 m = 0.21872008248° |
10500 m * 1° / 111277 m = 0.09435912183° |
|
| Half map | ISO 216 A2, scale 1:25000, MSI, 52.51 N | Real world | ° | 0.21872008248° / 2 = 0.10936004124° |
0.09435912183° / 2 = 0.04717956091° |
|
| Real world (1 km) | Scale 1:25000 | Map | mm | 1000000 mm / 25000 = 40 mm |
1000000 mm / 25000 = 40 mm |
|
| Real world (1 km) | Scale 1:25000, 300dpi | Map | px | 1000000 mm / 25000 * (300 px/in) / (25.4 mm/in) = 472.4409 px |
1000000 mm / 25000 * (300 px/in) / (25.4 mm/in) = 472.4409 px |
|
| Real world (1 km) | MSI, 52.51 N | Map | ° | 1000 m / 67895 m = 0.01472862508° |
1000 m / 111277 m = 0.00898658303° |
- 67956/67833=1.00181327672
- 67956-67833=123
Extreme points
Center 52.51 N, 13.38 E
- North: 52.51 + 0.04717956091 = 52.5571795609
- South: 52.51 - 0.04717956091 = 52.4628204391
Other
- Sample map, 0.08x0.08 deg, 6304/10432=0.60429447852
- MSI 67895 / 111277 = 0.61014405492
Existing maps
Online map 52.51 N, 13.38 E
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 - not the whole S-Bahn-Ring
- 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 - not the whole S-Bahn-Ring
Online there are:
- http://milvusmap.eu - maximum scale 1:10000
- http://scalablemaps.com/place/berlin - maximum scale 1:11000
Print map mentioned online:
- http://kartographie.de/dwnload/Stadtpl%C3%A4ne.pdf 1:20000
- http://www.amazon.com/Berlin-Street-special-folding-compatible/dp/3826406761 (MairDumont) 1:25000
588x420
- 300dpi:
- 6944.88188976 x 4960.62992126 ~ 6945x4961 px
- Quarter (sides halfed): 3472.5 x 2480.5