Columbia River Basin ensemble median projected April 1st snow water equivalent change (inches) 1990s 2070s

Columbia River Basin ensemble median projected April 1st snow water equivalent change (inches) 1990s 2070s Hydroclimate projections are being made available to provide immediate access for the convenience of interested persons. Technical reference: http://www.usbr.gov/climate/secure/docs/2016secure/wwcra-hydroclimateprojections.pdf Spatial extent: Columbia River Basin Spatial resolution: 1/8° or ~ 12 km grid resolution Attribute Description: GRID_CODE: ensemble median projected April 1st snow water equivalent change (inches) 1990s 2070s POINT_X: longitude value of 1/8° grid cell center POINT_Y: latitude value of 1/8° grid cell center哥伦比亚河流域（Columbia River Basin）1990年代至2070年代4月1日雪水当量（snow water equivalent）变化（单位：英寸）的集合中位数预测结果。本水文气候预测数据已公开，以供相关人士便捷快速获取。技术参考资料：http://www.usbr.gov/climate/secure/docs/2016secure/wwcra-hydroclimateprojections.pdf。空间范围：哥伦比亚河流域。空间分辨率：1/8° 或约12公里的网格分辨率。属性说明：GRID_CODE：1990年代至2070年代4月1日雪水当量变化（单位：英寸）的集合中位数预测结果；POINT_X：1/8°网格单元中心的经度值；POINT_Y：1/8°网格单元中心的纬度值。