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CoordSys.js
Namespace |
SpatialReference |
||
Class |
HorizontalDatum(SemiMajorAxis, Flattening) |
control the horizontal datum. |
|
Property |
number |
SemiMajorAxis |
Semi major axis of the spatial reference. |
Property |
number |
Flattening |
Flattening of the spatial reference. |
Property |
number |
SemiMinorAxis |
Semi minor axis of the spatial reference. |
Method |
array |
CartesianFromGeodetic(locat) |
transform the horizontal datum from Geodetic to Cartesian. |
Method |
array |
GeodeticFromCartesian(locat) |
transform the horizontal datum from Cartesian to Geodetic. |
Class |
GeographicTransform(number x, number y, number z, rx, ry, rz, sf) |
control the geographic transform. |
|
Method |
array |
Forward(vect) |
Forward the geographic transform. |
Method |
array |
Inverse(vect) |
Inverse the geographic transform. |
Class |
CoordinateTransform(object Source, object Dest, object Trans, locate) |
Transform the coordinates. |
|
Class |
ImportFromWKT(str) |
import data from Well Known Text (WKT) |
|
Class |
ExportToWKT(object SR) |
export data to Well Known Text (WKT) |
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