地址GeoServer/webapps/geoserver/WEB-INF/web.xml!-- CORS 过滤器 开始 -- filter filter-nameCorsFilter/filter-name filter-classorg.apache.catalina.filters.CorsFilter/filter-class init-param param-namecors.allowed.origins/param-name param-value*/param-value !-- 允许所有域名开发用 -- /init-param init-param param-namecors.allowed.methods/param-name param-valueGET,POST,HEAD,OPTIONS,PUT/param-value /init-param init-param param-namecors.allowed.headers/param-name param-value*/param-value /init-param /filter filter-mapping filter-nameCorsFilter/filter-name url-pattern/*/url-pattern /filter-mapping !-- CORS 过滤器 结束 --