Working with the geodatabase effectively using SQL - Esri
Working with the geodatabase effectively using SQL - Esri
Working with the geodatabase effectively using SQL - Esri
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<strong>Working</strong> <strong>with</strong> spatial data in Postgre<strong>SQL</strong><br />
• Querying spatial attributes<br />
SSELECT C st.objectid, bj id st_astext(shape) ( h )<br />
FROM map.blocks_st st<br />
WHERE st_astext(sde.st_intersection<br />
(sde.st_geometry('polygon ((52 28,58 28,58 23,<br />
52 23,52 8))’ ,1),st.shape))::text<br />
NOT LIKE '%EMPTY%';<br />
OBJECTID SHAPE_WKT<br />
-------- -------------------------------------------<br />
1 POLYGON ((2217028.84 399516.70, 2217028.84<br />
399507.82, 2217039.12 399507.82, 2217039.12<br />
399516.70, 2217028.84 399516.70))<br />
Developer Summit 2007 36