NASA Model Archive Project

This model product provides: (1) the source code for the updated Berkeley-Dalhousie Soil Nitric Oxide (NO) Parameterization module (BDSNP, Version 1.0) as implemented with the Community Multi-scale Air Quality model (CMAQ, Version 5.0.2), (2) module input data from historical and new sources of maps for soil biome type, fertilizer, and arid and non-arid climates, and (3) sample CMAQ simulation outputs for three BDSNP module NO parameterizations (standard, historical, and newer inputs). The simulations use a 12-km spatial grid resolution for CMAQ modeling covering the conterminous United States...本模型产品提供如下内容：(1) 适配社区多尺度空气质量模型（Community Multi-scale Air Quality model, CMAQ）5.0.2版本的更新版伯克利-达尔豪斯土壤一氧化氮（Nitric Oxide, NO）参数化模块（Berkeley-Dalhousie Soil Nitric Oxide (NO) Parameterization module, BDSNP，版本1.0）的源代码；(2) 用于该模块输入的数据集，包含来自历史及新来源的土壤生物群落类型、肥料、干旱与非干旱气候相关地图数据；(3) 针对三种BDSNP模块NO参数化方案（标准方案、历史方案与新输入方案）的CMAQ模拟输出示例。本次模拟采用12千米空间网格分辨率，开展覆盖美国本土的CMAQ建模工作……