CalHeatScore Live Data for API Use

CalHeatScore is a heat-health ranking system that translates 7-day weather forecasts into easy-to-understand heat scores ranging from 0-4 to indicate increasing levels of health risks due to extreme heat at the zip code level. This layer contains the 7-day forecast of heat scores, updated daily approximately at 5 and 8am Pacific Time. The CA GeoPortal site provides downloadable files of the data, which are updated daily at 8am. Click on this link to go directly to the CalHeatScore mapping tool. Data Definitions for the layer: · ZIP_CODE = Zip code identifier · Date = Date associated with CHS Day 0 · CHS Day 0 = The CalHeatScore on the day associated with the Date field · CHS Day 1 = The CalHeatScore one day after the day associated with the Date field · CHS Day 2 = The CalHeatScore two days after the day associated with the Date field · CHS Day 3 = The CalHeatScore three days after the day associated with the Date field · CHS Day 4 = The CalHeatScore four days after the day associated with the Date field · CHS Day 5 = The CalHeatScore five days after the day associated with the Date field · CHS Day 6 = The CalHeatScore six days after the day associated with the Date field · Shape_Area = Area of zip code shape · Shape_Length = Length of zip code shape For more information, see the CalHeatScore mapping tool or contact [e-mail]（以下简称CHS）是一套热健康评级系统，可将7天天气预报转换为分值区间为0至4的易懂热浪健康评分，用以按邮政编码区域表征极端高温引发的健康风险等级，风险程度随评分升高而加剧。本图层包含CHS的7天预报数据，每日约于太平洋时间5时和8时更新。加州地理门户（CA GeoPortal）站点提供该数据的可下载文件，每日8时更新。点击此链接可直接跳转至CalHeatScore制图工具。 本图层的数据定义如下： · ZIP_CODE：邮政编码标识符 · Date：与CHS第0日关联的日期 · CHS Day 0：对应Date字段指定日期当日的CHS评分 · CHS Day 1：对应Date字段指定日期次日的CHS评分 · CHS Day 2：对应Date字段指定日期后第2日的CHS评分 · CHS Day 3：对应Date字段指定日期后第3日的CHS评分 · CHS Day 4：对应Date字段指定日期后第4日的CHS评分 · CHS Day 5：对应Date字段指定日期后第5日的CHS评分 · CHS Day 6：对应Date字段指定日期后第6日的CHS评分 · Shape_Area：邮政编码区域形状的面积 · Shape_Length：邮政编码区域形状的周长 如需了解更多信息，请访问CalHeatScore制图工具或发送邮件至[e-mail]咨询。