LAND USE CHANGE AND CLIMATE CHANGE OF THE CAMERON HIGHLANDS, PAHANG, MALAYSIA
Publish place: 4th International Congress of The Islamic World Geographers
Publish Year: 1389
نوع سند: مقاله کنفرانسی
زبان: English
View: 3,384
This Paper With 10 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ICIWG04_229
تاریخ نمایه سازی: 13 آذر 1388
Abstract:
Abstract‐ The study area is located at the southern part of Cameron Highlands or located exactly at longitude from 101°20' to 101°35' E and latitude from 4°19' to 4°31΄ N. Objective of this study is to determine land use change categories based on 1984, 1995 and 2002 land use maps, the percentage of land use changes and their impact to climate change. There are at least six categories of land uses and their distribution, during period of 18 years of observation; forests (reduced by 7615ha), tea farms (reduced by 657ha), water bodies (reduced by 61ha), urbanization (increased by 125ha), agricultural area (increased by 2488ha), and neglected areas (increased by 5719ha). Four climatic parameters such as rainfall, evaporation, temperature and relative humidity were determined and analyzed. Total of 18 hydrological sampling stations were selected along Sg. Bertam. Results showed that catchment behavior of Sg. Bertam has influenced by climate pattern. Velocity and discharge of Sg. Bertam during first sampling (dry season) range from 0.33 m/s and 0.079 m³/s to 0.90m/s and 2.619 m³/s, and from 0.38 m/s and 0.096 m³/s to1.44 m/s and 2.709 m³/s during the second sampling (rainy season). Flow data of Sg. Bertam and Sg. Lemoi increase synchronizely by increase of rainfall pattern from 1970 to 2005 and from 1985 to 1995. Logging, urbanization, agriculture and new roads construction near to the river were identified as sedimentation resources due to potential soil erosion in the study area. In the future strategic plan, the Local Government should be prevented any land use change in the Cameron Highlands area.
Keywords:
Authors
Mohd Ekhwan Hj Toriman
School of Social Development and Environmental Studies, Universiti Kebangsaan Malaysia
Sahibin Abd Rahim
School of Environmental and Natural Resource Sciences (PPSSSA), Faculty of Science and Technology
Muhamad Barzani Gasim
School of Environmental & Natural Resources Sciences, Universiti Kebangsaan Malaysia
Pan Ia Lun
School of Environmental and Natural Resource Sciences (PPSSSA), Faculty of Science and Technology
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :