On daily interpolation of precipitation backed with secondary information
This paper investigates the potential impact of secondary information on rainfall mapping applying Ordinary Kriging. Secondary information tested is a natural area indicator, which is a combination of topographic features and weather conditions. Cross validation shows that secondary information only...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2010-03-01
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| Series: | Advances in Science and Research |
| Online Access: | http://www.adv-sci-res.net/4/29/2010/asr-4-29-2010.pdf |
| Summary: | This paper investigates the potential impact of secondary information on
rainfall mapping applying Ordinary Kriging. Secondary information tested is
a natural area indicator, which is a combination of topographic features and
weather conditions. Cross validation shows that secondary information only
marginally improves the final mapping, indicating that a one-day
accumulation time is possibly too short. |
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| ISSN: | 1992-0628 1992-0636 |