修正geoserver地图初始化图片格式，确保显示配置的背景色

zhaoxing

2021-11-25 d448a6034f2ec9b708d9a739e36c1fe734ff37fd

1
define(["exports"],function(e){"use strict";var r=Object.freeze({NONE:0,GEODESIC:1,RHUMB:2});e.ArcType=r});