图例的修改，目录树调整，图层管理调整，图片更新

shuishen

2021-06-23 9356ddd3554e1ddf8847923d0ce2eceeef8411f0

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//>>built
define({setButtonText:"\u0417\u0430\u0434\u0430\u0442\u044c",cancelButtonText:"\u041e\u0442\u043c\u0435\u043d\u0430"});