select geography sql server
其中包括開放地理空間協會(OGC) 標準所定義的geography 方法以及該標準的 ... DECLARE @result geography; SELECT @geog1 = GeogCol1 ..., For other type of SRID's run this query in SQLServer: select * from sys.spatial_reference_systems. If we cast the Latitude and Longitude for the ..., DECLARE @g geography; SET @g = geography::STGeomFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.Lat; ..., 建構geography 執行個體，這個執行個體會根據其緯度和經度值與空間參考 ... @g = geography::Point(47.65100, -122.34900, 4326) SELECT @g., DECLARE @g geography; SET @g = geography::STGeomFromText('LINESTRING(-122.360 47.656, -122.343 47.656)', 4326); SELECT @g., ... -122.343 47.656)', 4326); SET @h = geography::STGeomFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.STDistance(@h); ..., DECLARE @g geography; SET @g = geography::STGeomFromText('LINESTRING(-122.360 47.656, -122.343 47.656)', 4326); SELECT @g., DECLARE @g geography; SET @g = geography::STPointFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.ToString(); ..., 從開放地理空間協會(OGC) 的已知的文字(WKT) 表示法傳回geography 執行 ... 47.658, -122.358 47.658, -122.358 47.653))', 4326); SELECT @g., 地理位置空間資料類型( geography) 代表圓形表面座標系統中的資料。 ... SELECT @geog2 = GeogCol1 FROM SpatialTable WHERE id = 2; ...
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 select geography sql server 相關參考資料
geography (Transact-SQL) - SQL Server - Microsoft Docs
其中包括開放地理空間協會(OGC) 標準所定義的geography 方法以及該標準的 ... DECLARE @result geography; SELECT @geog1 = GeogCol1 ... https://docs.microsoft.com How to Work with Geography Data Types in SQL Server - SPR
For other type of SRID's run this query in SQLServer: select * from sys.spatial_reference_systems. If we cast the Latitude and Longitude for the ... https://spr.com Lat (geography 資料類型) - SQL Server | Microsoft Docs
DECLARE @g geography; SET @g = geography::STGeomFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.Lat; ... https://docs.microsoft.com Point (geography 資料型別) - SQL Server | Microsoft Docs
建構geography 執行個體，這個執行個體會根據其緯度和經度值與空間參考 ... @g = geography::Point(47.65100, -122.34900, 4326) SELECT @g. https://docs.microsoft.com STAsText (geography y 資料型別) - SQL Server | Microsoft Docs
DECLARE @g geography; SET @g = geography::STGeomFromText('LINESTRING(-122.360 47.656, -122.343 47.656)', 4326); SELECT @g. https://docs.microsoft.com STDistance (geography 資料型別) - SQL Server | Microsoft Docs
... -122.343 47.656)', 4326); SET @h = geography::STGeomFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.STDistance(@h); ... https://docs.microsoft.com STGeomFromText (geography 資料型別) - SQL Server ...
DECLARE @g geography; SET @g = geography::STGeomFromText('LINESTRING(-122.360 47.656, -122.343 47.656)', 4326); SELECT @g. https://docs.microsoft.com STPointFromText (geography 資料型別) - SQL Server ...
DECLARE @g geography; SET @g = geography::STPointFromText('POINT(-122.34900 47.65100)', 4326); SELECT @g.ToString(); ... https://docs.microsoft.com STPolyFromText (geography 資料型別) - SQL Server ...
從開放地理空間協會(OGC) 的已知的文字(WKT) 表示法傳回geography 執行 ... 47.658, -122.358 47.658, -122.358 47.653))', 4326); SELECT @g. https://docs.microsoft.com 建立、建構並查詢geography 執行個體- SQL Server | Microsoft ...
地理位置空間資料類型( geography) 代表圓形表面座標系統中的資料。 ... SELECT @geog2 = GeogCol1 FROM SpatialTable WHERE id = 2; ... https://docs.microsoft.com |