Integrated Geodesy

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1、IntegratedGeodesy&GISMathematica7addssupportforadvancedhigh-precisiongeodesy,providingamodernfoundationforaccurategeospatialinformationandcomputation.Withcomprehensivesupportforallstandardreferenceellipsoids,datumsandprojections,Mathematica7streamlinestheprocessofimporting,combiningandcom

2、putingwithgeospatialdatafromvariedsources—aswellassupportingsymbolicgeodesy,fullyintegratedwithMathematica'sbroadmathematicalcomputationcapabilities.·Importofallcommonterrainandmapfileformats.»·Comprehensivebuilt-indatabaseofgeodeticdatumsandreferenceellipsoids.»·Geodeticforwardandinverse

3、problems.»·Geographic,ECEF,andlocaltangentialENUcoordinatesystems.»·Full14-parameterdatumtransforms,includingtimedependence.»·Extensivebuilt-inlibraryofcartographicprojections.»·Sphericalandhigh-precisionellipsoidalprojectionssupported.·Arbitraryconversionsbetweengeodeticandgridcoordinate

4、s.·Fullycustomizablereferenceellipsoids,datumandprojections.·Arbitraryprecisiongeodeticcomputations.·Exactsymbolicandalgebraicgeodeticcomputationswhenpossible.·Integrationwithbuilt-incity,countryandastronomicaldata.·ConvenientsupportforDMSanddecimalangles.»·GeoIP-baseddefaultlocation-find

5、ingservice.»CompareReferenceEllipsoidsSolveGeodeticForwardProblemsVisualizeProjectionTransformationsUseaVarietyofCartographicProjectionsTranslateBetweenCoordinateSystemsComputeGeodesyResultsSymbolicallyImportGISFiles RELATEDFUNCTIONSGeodesyData GeoProjectionData GeoPosition GeoGridPositio

6、n GeoPositionXYZ GeoPositionENU GeoDestination GeoDirection GeoDistance MOREABOUTGeodesyGeographicData SEEALSONEWIN7.0DynamicAstronomicalComputationCurrent&HistoricalWeatherDataNewin6:Load-on-DemandCuratedDataWOLFRAM语言指南函数AdministrativeDivisionDataAirportDataBridgeDataBuildingDataCityData

7、CommonNameCountryDataDamDataDayHemisphereDayNightTerminatorEarthImpactDataEarthquakeDataEntityEntityClassEntityListGeoDiskGeoDistanceGeoElevationDataGeoEntitiesGeoGraphicsGeoGroupGeoIdentifyGeoListPlotGeomagneticModelDataGeoMarkerGeoNearestGeoPathGeoPositionGeoRegio