PDD Melt

版本 1.0.0.0 (1.2 KB) 作者: Felix Hebeler
Calculates melt for a DEM based on positive degree days factor
4.5
(2)
2.5K 次下载
更新时间 2007/2/26

无许可证

Simple function to calculate melt rates in meter water equivalent per year for a digital elevation model (DEM) based on positive degree days factor (PDD) using seasonal variation.
User can specify factors: mean annual temperature, PDD_ice, seasonal variation in degrees and year length.
Approach following Marshall, SJ and Clarke, GKC 1999: Ice sheet inception: subgrid hypsometric parameterization of mass balance in an ice sheet model. Climate Dynamics 15:533-550
Does not include different PDDs for ice and snow yet, nor does it consider refreezing etc yet.

Please leave a feedback...

引用格式

Felix Hebeler (2024). PDD Melt (https://www.mathworks.com/matlabcentral/fileexchange/13931-pdd-melt), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2006a
兼容任何版本
平台兼容性
Windows macOS Linux
类别
在 Help Center 和 MATLAB Answers 中查找有关 Coordinate Reference Systems 的更多信息

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

版本 已发布 发行说明
1.0.0.0

-Fixed bug in parameter passing
-Updated minimum altitude to default to min(dem(:))
-corrected help