Projection Constructor (String, String, String)

Spotfire 15.0 API Reference

Initializes a new instance of the Projection class as a custom defined projection. This type of projection can be generated from imported GeoTIFF image files or from imported Shape files or they can be added by users.

Namespace: Spotfire.Dxp.Application.Visuals.Maps
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 71.0.22122.5390 (71.0.22122.5390)

Syntax

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public Projection(
	string identifier,
	string proj4Definition,
	string displayName
)

Parameters

identifier: Type: SystemString
The projection identifier, either an EPSG code on the form "EPSG:1234" or "CustomIdentifierPrefix:ID" when referring to an imported coordinate reference system with id 'ID'. Any whitespace is removed from both ends of the string.
proj4Definition: Type: SystemString
The projection PROJ4 definition.
displayName: Type: SystemString
The projection display name.

Exceptions

Exception	Condition
ArgumentNullException	Thrown if identifier is null or empty.
ArgumentNullException	Thrown if proj4Definition is null or empty.
ArgumentNullException	Thrown if displayName is null empty.
ArgumentException	Thrown if identifier is an unsupported EPSG code or does not start with CustomIdentifierPrefix.

Version Information

Reference

Projection Class

Projection Overload

Spotfire.Dxp.Application.Visuals.Maps Namespace