数字排水技术的发展与内核技术介绍

JISHU2008.8W&WEInformation1,21112(1,100084;2,100084),,,,(DigitalWater),,,,,DigitalWater,,,,,Digitalwater(DigitalWater)1,,,,,,:,,;,,,,;,;,,;,,,;,,2(digtalwater),,2060,LinslcyCrawford(StanfordWatershedModel,SWM),19691971(UnitedStatesEnvironmen2talProtectionAgency,USEPA)(StormWaterManagementModel,SWMM),2070,,SWMMSTORM,2060RogerF.TomlinsonDuaneF.Marble62JISHU2008.8(GIS),,GIS(1):;(2):AutoCADExcel;(3)GIS:,;(4):,GIS,GIS,,;,,3(digitalwater)(DigitalWater),GISDigitalWater,,,,,,(digitalwater)(1)(Digitalwater)GIS,,GIS,,GIS,,,;,,10,,,,,,,,,GIS,1(DigitalWater)3.1,(DEM),,,,(DigitalWater)2,,GISCADExcel,,72JISHU2008.8W&WEInformation,,2(DigitalWater)3.2(),,,,:(1);(2);(3);(4);(5),,:(1),();(2),();(3);(4),;(5),,,,,,(DigitalWater),,,3.3,,,(3),,33.4,,,3,,4(DigitalWater),,GIS,82JISHU2008.81,2,1,1,1,2(1,100084,2,100084),,,(DigitalWater),,,,,,(DigitalWater)1,20047,,,,20086,(),,,,,1,,(),,1,?1,;23;4,,,(DigitalWater),,,,(),,:[phone]-763E-mail:[e-mail]92