Our study indicated that current land use type datasets of the Weather Research and Forecasting( WRF) model,derived based on the United States Geological Survey and Moderate Resolution Imaging Spectroradiometer( MODIS) data,were unable to accurately describe land surface features in the Pearl River Delta( PRD) region. To improve land surface process simulations and to accurately measure their impact on climate for the PRD region,we examined different land use and land cover products specifically developed f...
1引言(Introduction)伴随着城市化的过程,土地利用/覆盖类型发生了很大的转变.然而在中尺度气象模式WRF(Weather Research and Forecasting)中,土地覆被资料的更新往往跟不上土地覆被改变的速率,且在局部区域与当地实际覆被不符,造成了对某些相关变量有较大的模拟偏差(Jiang et