Image:Frozenground.gif
From Wikipedia, the free encyclopedia
No higher resolution available.
Frozenground.gif (350 × 352 pixels, file size: 33 KB, MIME type: image/gif)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
|
[edit] Summary
English: Distributions of permafrost in the Northern Hemisphere.
- purple region : permafrost
- blue regions : seasonally frozen ground (the soil is frozen for 15 days or more per year )
- pink regions : intermittently frozen ground ( the soil is frozen for fewer than 15 days per year )
- solid line : the average maximum extent of the seasonal snow cover
Русский: Районы вечной мерзлоты северного полушария.
- Фиолетовый: регионы вечной мерзлоты;
- Синий: регионы, где почва замерзает более, чем на 15 суток в году;
- Розовый: регионы, где почва замерзает менее, чем на 15 суток в году;
- Сплошная линия: граница области, где зимой выпадает снег.
日本語: 北半球での凍土の分布。
- 紫：永久凍土
- 青：季節的凍土（土壌の凍結が年間15日以上の地域）
- ピンク：季節的凍土（土壌の凍結が年間15日以下の地域）
- 黒線：積雪地域南限（平均）
[edit] Licensing
The original public domain NASA picture modified by me (-map legend, black background > white, smaller size).
 |
This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).
Deutsch | English | Español | Français | Nederlands | Português | Русский | 中文(简体) | 中文(繁體) | +/- |
 |
 |
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 18:10, 3 July 2005 | 350×352 (33 KB) | Adam | (Distributions of permafrost in the Northern Hemispher. *purple region : permafrost *blue regions : seasonally frozen ground (the soil is frozen for 15 days or more per year ) *pink regions : intermittently frozen ground ( the soil is frozen for fewer t) |
| 01:00, 18 April 2005 | 350×372 (33 KB) | Ktz | (Distributions of permafrost in the Nortern Hemispher. {{PD-USGov-NASA}} http://earthobservatory.nasa.gov/Study/FrozenSoils/) |
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
