數(shù)據(jù)庫(kù)要素屬性結(jié)構(gòu)表

數(shù)據(jù)庫(kù)要素屬性結(jié)構(gòu)表列號(hào)數(shù)據(jù)項(xiàng)名標(biāo)識(shí)符數(shù)據(jù)類型小數(shù)位數(shù)備注1代碼CODEText(10)--2埋設(shè)方式ENBEDText(10)--用“代碼”3管徑或溝寬FIDouble2單位MM4道路編號(hào)ROADNOText(10)--5起始管頂標(biāo)高HEI0Double3單位M6起點(diǎn)的管線點(diǎn)序號(hào)NO1Longinteger07起始端埋深DEPTHDouble2單位M8終止管頂標(biāo)高HEI1Double3單位M9終點(diǎn)的管線點(diǎn)序號(hào)NO0Longinteger010終止端埋深NDEPTHDouble2單位M11權(quán)屬單位BELONGText(50)--12埋設(shè)日期BURYDATADate--13電壓（或壓力）PRESSUREText(10)--單位KV14材質(zhì)MATERIALText(10)--用“代碼”15截面積CUTAREADouble2（可為空）16管塊孔數(shù)（根數(shù)）PIPEText(10)--17起點(diǎn)至連接點(diǎn)長(zhǎng)度SDouble4單位M18溝高TALLDouble2單位MM19使用單位OWNERIDText(50)--20測(cè)量點(diǎn)和管點(diǎn)的誤差PDDouble2（可為空）21起點(diǎn)物探點(diǎn)號(hào)SEARCHNOText(12)--22終點(diǎn)物探點(diǎn)號(hào)NSEARCHNOText(12)--23圖幅編號(hào)ANNOText(20)--（可為空）24排水流向AFFLUXShortinteger0起點(diǎn)流向

列號(hào)數(shù)據(jù)項(xiàng)名標(biāo)識(shí)符數(shù)據(jù)類型小數(shù)位數(shù)備注終點(diǎn)=0，終點(diǎn)流向起點(diǎn)=125是否實(shí)測(cè)REALSURVEYShortinteger0實(shí)測(cè)=1，推斷=0。26備注REMARKText(50)--附錄三：管線點(diǎn)屬性結(jié)構(gòu)表列號(hào)標(biāo)識(shí)符數(shù)據(jù)項(xiàng)名數(shù)據(jù)類型小數(shù)位數(shù)備注1代碼CODEText(10)--2管線點(diǎn)點(diǎn)編號(hào)GDBHText(20)--3物探點(diǎn)號(hào)SEARCHNOText(12)--4圖幅編號(hào)ANNOText(20)--5道路編號(hào)ROADNOText(10)--6管線點(diǎn)序號(hào)NO1Longinteger07管線特征點(diǎn)FEANOText(20)--可為空8管線附屬物COMPONENTText(10)--9地面高程HDouble2單位M10X坐標(biāo)XDouble311Y坐標(biāo)YDouble312管偏OFFSETText(10)2可為空13X偏移量XXDouble3可為空14Y偏移量YYDouble3可為空15圖上注記點(diǎn)號(hào)ZSDHText(10)16特征FEATText(10)--列號(hào)標(biāo)識(shí)符數(shù)據(jù)項(xiàng)名 數(shù)據(jù)類型列號(hào)標(biāo)識(shí)符數(shù)據(jù)項(xiàng)名 數(shù)據(jù)類型小數(shù)備注位數(shù)Text(50)Text(12)Text(50)Text(12)備注 REMARK偏心井物探號(hào) PXJNO按AutoCAD的X軸正向19旋轉(zhuǎn)角 ANGLE Double為19旋轉(zhuǎn)角 ANGLE Double記錄有向符號(hào)的旋轉(zhuǎn)角度，單位：弧度20是否實(shí)測(cè)RE