Comparison of weather element values from power project and observation data, a case study of southern east coast region of Thailand
Weather elements monitoring is important for all activities planning, which were: Air Pressure (Press.), Maximum (TMax) and Minimum (TMin) Temperature, Relative Humidity (%RH), Rainfall (Pr.), Wind Speed (WS) and Wind Direction (WD) leading to the objectives which are 1) to compare the obse...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Serbian Geographical Society
2025-01-01
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| Series: | Glasnik Srpskog Geografskog Društva |
| Subjects: | |
| Online Access: | https://doiserbia.nb.rs/img/doi/0350-3593/2025/0350-35932501083P.pdf |
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| Summary: | Weather elements monitoring is important for all activities planning, which
were: Air Pressure (Press.), Maximum (TMax) and Minimum (TMin) Temperature,
Relative Humidity (%RH), Rainfall (Pr.), Wind Speed (WS) and Wind Direction
(WD) leading to the objectives which are 1) to compare the observation data
from 15 stations over the Southern East coast region of Thailand and POWER
Project data in the same locations using MAE methods to confirm the
suitability of using as alternative data and 2) to study each element
characteristics in the study area using kriging technique and its trend by
Man-Kandal trend test and Sen’s slope method. The results indicated that
TMax, TMin, Pr., %RH, Press, and WS data from the POWER Project could be
used instead of observation data after these values were adapted following
MAE values. However, WD data from the POWER Project were not appropriate to
use instead of observation data. The big increasing trends were found at
high latitude for TMin and %RH while these were found at low latitude for
TMax and Pr. |
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| ISSN: | 0350-3593 2406-078X |