ClassType Enum

Members

Member

Value

Description

SevenParameterPVR

0

The Bursa-Wolfe seven-parameter shift

CanadianNTV2

1

The Canadian NTV2 transformation method

ED50ToED87NorthSea

2

ED50 to ED87 North Sea Transformation

FourParameter

3

The Four Parameter Helmert shift

GeocentricTranslation

4

Geocentric Translation Method

LongitudeRotation

5

Longitude Rotation Method

Molodensky

6

The Molodensky three-parameter shift

MolodenskyBadekas

7

The Molodensky-Badekas method

MRE

8

The DMA Multiple Regression Equations transformation

NADCON

9

The NADCON/HARN method

NTFToRGF93

10

NTF To RGF93 shift

OrdnanceSurveyGrid

11

Ordnance Survey National Grid Transform of 2002

SevenParameterCFR

12

The Seven Parameter Helmert shift

SixParameter

13

The Six Parameter Helmert shift

TokyoToJGD2000

14

Tokyo To JGD2000 shift

GeneralSecondOrder

15

The GeneralSecondOrder Method

GeneralThirdOrder

16

The GeneralThirdOrder Method

GeneralFourthOrder

17

The GeneralFourthOrder Method

GeneralFifthOrder

18

The GeneralFifthOrder Method

 GeneralSixthOrder

19

The GeneralSixthOrder Method

 

Description

The ClassType enumeration indicates the various methods for datum shifts.  It is used by the DatumShift.Class property.