禅道bug-永久资本田落点顺序

src/main/resources/mapper/digitalwater/WaterConservancyViewMapper.xml

@@ -164,6 +164,6 @@
     </select>
 
     <select id="getFlagList" parameterType="WaterConservancyViewBO" resultType="map">
-       SELECT longitude lng,latitude lat FROM centerdata_t_regional_flag WHERE event_id = #{id}
+       SELECT longitude lng,latitude lat FROM centerdata_t_regional_flag WHERE event_id = #{id} group by flag
     </select>
 </mapper>