I(’S27.14(
I）55
中华人民共和国水利行业标准
5L730-2015
水利空间要素图式与表达规范
Specificationsforcartoraphiesy[ii]bolsandexpressionsof
spatialfeaturesinwaterresources
2015-11-30发布2016-03一．01实施
！咖，｝渐一、侧
中华人民共和国水利部
关于批准发布水利行业标准的公告
·（水利空间要素图式与表达规范）
2015年第、67号
中华人民共和国水利部批准《水利空间要素图式与表达规范》(SL730-2015)为水利行业标准，
现予以公布。
序号标准名称标准编号替代标准号发布日期实施日期
1水利空间要素图式与表达规范SL730-20152015.11.302016.3.1
水利部
2015年12月1日
SL730-2015
目次
前言··················································································································……W
1范围···············································································································……1
2规范性引用文件·.....................................................................................................1
3术语和定义······································································································……1
4水利地图类型、要素和规格···············································，··········．．···．．．．．．．．．．．．．．．．．．……1
4.1水利地图类型································································································……1
4.2水利地图表达要素类型·······················································································……1
4.3图幅规格·······················································································