| | |
| | | -- delete from lf.sys_layer where id=427; |
| | | |
| | | -- 28.178 |
| | | select * from bd.dlg_25w_boul where ST_Intersects(geom, ST_Buffer(ST_GeomFromText('POINT (101.9281 36.58675)', 4490), 10, 'endcap=round join=round')) limit 20; |
| | | |
| | | select * from bd.dlg_25w_boul where ST_DWithin(geom, ST_GeomFromText('POINT (101.9281 36.58675)', 4490), 10) = true limit 20; |
| | | |
| | | |
| | | |
| | |
| | | |
| | | |
| | | ---------------------------------------------------------------------------------------------- 00.SQL查询 |
| | | -- 缓冲区查询 |
| | | select * from bd.dlg_25w_boul where ST_Intersects(geom, ST_Buffer(ST_GeomFromText('POINT (101.9281 36.58675)', 4490), 10, 'endcap=round join=round')) limit 20; |
| | | select * from bd.dlg_25w_boul where ST_DWithin(geom, ST_GeomFromText('POINT (101.9281 36.58675)', 4490), 10) = true limit 20; |
| | | |
| | | select id,cn_name,en_name,url,serve_type,data_type from lf.sys_layer where url is not null and |
| | | serve_type='WMS' and data_type in ('工程项目','工程项目-地灾类','工程项目-测量类','工程项目-洞库类','工程项目-勘察类') order by id; |
| | | |