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2025-05-14 ddee792c3e8991a72990dbb485bde26bdb968c93 
 data/init.sql


@@ -45,8 +45,9 @@




-- insert into nsl.simu (name, service_name, type, area_type, area_name, status, geom) values ('预测模拟-0416', '20250416100000', 1, 1, '大兴区', 0, ST_GeomFromText('MULTIPOLYGON(((116.666748 39.639859,116.659403 39.626287,116.665956 39.654698,116.666748 39.639859)))'));




select id, name, service_name, type, area_type, area_name, status, result, create_time, create_user, update_time, update_user, bak, data, st_astext(geom) geom from nsl.simu order by id desc;


-- update nsl.simu set status = 0, area_name = '房山区' where id = 24;


select id,name,service_name,type,area_type,area_name,status,result,create_time,update_time,bak,data,st_astext(geom) from nsl.simu where id > 0 order by id desc;


-- update nsl.simu set status=0,area_name='房山区',result=null,data = '{"startTime":"2025-05-01 11:10:54","type":3,"total":50,"duration":6,"intensity":70,"history":"XX年50mm降雨"}' where id = 17;


-- update nsl.simu set status=0,area_name='房山区',result=null,data = '{"startTime":"2025-05-06 14:31:58","type":3,"total":1025,"duration":14,"intensity":78.5,"rainfalls":[{"time":"2023-07-29 22:00:00","intensity":2,"total":2},{"time":"2023-07-29 23:00:00","intensity":2,"total":4},{"time":"2023-07-30 00:00:00","intensity":3.5,"total":7.5},{"time":"2023-07-30 01:00:00","intensity":2.5,"total":10},{"time":"2023-07-30 02:00:00","intensity":2,"total":244.5},{"time":"2023-07-30 03:00:00","intensity":3.5,"total":339.5},{"time":"2023-07-30 04:00:00","intensity":6,"total":345.5},{"time":"2023-07-30 05:00:00","intensity":10.5,"total":356},{"time":"2023-07-30 06:00:00","intensity":4.5,"total":360.5},{"time":"2023-07-30 07:00:00","intensity":5.5,"total":366},{"time":"2023-07-30 08:00:00","intensity":13,"total":379},{"time":"2023-07-30 09:00:00","intensity":17,"total":396},{"time":"2023-07-30 10:00:00","intensity":15.5,"total":25.5},{"time":"2023-07-30 11:00:00","intensity":17.5,"total":43},{"time":"2023-07-30 12:00:00","intensity":16,"total":59},{"time":"2023-07-30 13:00:00","intensity":18.5,"total":77.5},{"time":"2023-07-30 14:00:00","intensity":13,"total":90.5},{"time":"2023-07-30 15:00:00","intensity":23.5,"total":114},{"time":"2023-07-30 16:00:00","intensity":28.5,"total":142.5},{"time":"2023-07-30 17:00:00","intensity":24.5,"total":167},{"time":"2023-07-30 18:00:00","intensity":43,"total":210},{"time":"2023-07-30 19:00:00","intensity":32.5,"total":242.5},{"time":"2023-07-30 20:00:00","intensity":49.5,"total":294},{"time":"2023-07-30 21:00:00","intensity":18.5,"total":312.5},{"time":"2023-07-30 22:00:00","intensity":8,"total":320.5},{"time":"2023-07-30 23:00:00","intensity":15.5,"total":336},{"time":"2023-07-31 00:00:00","intensity":12.5,"total":408.5},{"time":"2023-07-31 01:00:00","intensity":15,"total":423.5},{"time":"2023-07-31 02:00:00","intensity":4,"total":537},{"time":"2023-07-31 03:00:00","intensity":12,"total":647},{"time":"2023-07-31 04:00:00","intensity":5,"total":652},{"time":"2023-07-31 05:00:00","intensity":36.5,"total":688.5},{"time":"2023-07-31 06:00:00","intensity":18,"total":706.5},{"time":"2023-07-31 07:00:00","intensity":26,"total":732.5},{"time":"2023-07-31 08:00:00","intensity":38,"total":770.5},{"time":"2023-07-31 09:00:00","intensity":39.5,"total":810},{"time":"2023-07-31 10:00:00","intensity":38,"total":461.5},{"time":"2023-07-31 11:00:00","intensity":27,"total":488.5},{"time":"2023-07-31 12:00:00","intensity":5.5,"total":494},{"time":"2023-07-31 13:00:00","intensity":2.5,"total":496.5},{"time":"2023-07-31 14:00:00","intensity":4,"total":500.5},{"time":"2023-07-31 15:00:00","intensity":8,"total":508.5},{"time":"2023-07-31 16:00:00","intensity":8.5,"total":517},{"time":"2023-07-31 17:00:00","intensity":0.5,"total":517.5},{"time":"2023-07-31 18:00:00","intensity":10,"total":527.5},{"time":"2023-07-31 19:00:00","intensity":5.5,"total":533},{"time":"2023-07-31 20:00:00","intensity":20.5,"total":557.5},{"time":"2023-07-31 21:00:00","intensity":25,"total":582.5},{"time":"2023-07-31 22:00:00","intensity":25.5,"total":608},{"time":"2023-07-31 23:00:00","intensity":27,"total":635},{"time":"2023-08-01 00:00:00","intensity":78.5,"total":888.5},{"time":"2023-08-01 01:00:00","intensity":32.5,"total":921},{"time":"2023-08-01 02:00:00","intensity":9.5,"total":956.5},{"time":"2023-08-01 03:00:00","intensity":6.5,"total":981.5},{"time":"2023-08-01 04:00:00","intensity":22.5,"total":1004},{"time":"2023-08-01 05:00:00","intensity":1,"total":1005},{"time":"2023-08-01 06:00:00","intensity":0,"total":1005},{"time":"2023-08-01 07:00:00","intensity":8,"total":1013},{"time":"2023-08-01 08:00:00","intensity":6,"total":1019},{"time":"2023-08-01 09:00:00","intensity":5.5,"total":1024.5},{"time":"2023-08-01 10:00:00","intensity":3,"total":924},{"time":"2023-08-01 11:00:00","intensity":5.5,"total":929.5},{"time":"2023-08-01 12:00:00","intensity":8.5,"total":938},{"time":"2023-08-01 13:00:00","intensity":8,"total":946},{"time":"2023-08-01 14:00:00","intensity":0.5,"total":946.5},{"time":"2023-08-01 16:00:00","intensity":0,"total":946.5},{"time":"2023-08-01 18:00:00","intensity":0.5,"total":947},{"time":"2023-08-01 20:00:00","intensity":17,"total":973.5},{"time":"2023-08-01 21:00:00","intensity":1,"total":974.5},{"time":"2023-08-01 22:00:00","intensity":0.5,"total":975},{"time":"2023-08-02 00:00:00","intensity":0,"total":1024.5},{"time":"2023-08-02 02:00:00","intensity":0,"total":1025},{"time":"2023-08-02 03:00:00","intensity":0.5,"total":1025.5},{"time":"2023-08-02 04:00:00","intensity":0,"total":1025.5},{"time":"2023-08-02 06:00:00","intensity":0,"total":1025.5},{"time":"2023-08-02 08:00:00","intensity":0,"total":1025.5},{"time":"2023-08-02 12:00:00","intensity":0,"total":1024.5},{"time":"2023-08-02 14:00:00","intensity":0,"total":1024.5},{"time":"2023-08-02 15:00:00","intensity":0.5,"total":1025},{"time":"2023-08-02 18:00:00","intensity":0,"total":1025},{"time":"2023-08-02 20:00:00","intensity":0,"total":1025},{"time":"2023-08-02 22:00:00","intensity":0,"total":1025}]}' where id = 17;


---------------------------------------------- 2.推演区域


-- drop table if exists nsl.region;


create table nsl.region (


@@ -85,6 +86,21 @@


comment on column nsl.udometer.geom is '空间位置';




select * from nsl.udometer;


---------------------------------------------- 


---------------------------------------------- 将 MULTIPOLYGON 转换为 POLYGON


select st_astext(ST_GeometryN(geom, generate_series(1, ST_NumGeometries(geom)))) as geom from nsl.region limit 1;