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thinkgeo.mapsuite.windowsphonecore.projection
Table of Contents
ThinkGeo.MapSuite.WindowsPhoneCore.Projection
Note: The page was created before Map Suite 10. Map Suite 10.0 organized many classes into new namespaces and assemblies as well as had a few minor breaks in compatibility. The majority of previously built code should work without modification assuming the new namespaces are added. For guidance on upgrading your existing code, please check out MapSuite 10 Upgrade Guide.
<!– Class –> This class represents a projection that you wish to apply to a FeatureSource.
Remarks
This class is abstract and designed to be inherited to create your own projection. The derived projection classes are typically used on a FeatureSource or Layer. It is used to project coordinates from one projection to another and back again. It is important to note that you need to implement the projection both ways.
Inheritance Hierarchy
*System.Object **ThinkGeo.MapSuite.WindowsPhoneCore.Projection
Members Summary
Public Constructors
| Name | Parameters | DeclaringType | Summary |
|---|
Protected Constructors
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 Projection | This method is the default protected constructor. |
Public Methods
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 Close | This method closes the projection and gets it ready for serialization if necessary. | ||
| ConvertToExternalProjection | BaseShape | This method returns a projected BaseShape based on the baseShape passed in. | |
| ConvertToExternalProjection | Feature | This method returns a projected Feature based on the Feature passed in. | |
| ConvertToExternalProjection | RectangleShape | This method returns a projected rectangle based on the rectangle passed in. | |
| ConvertToExternalProjection | Double, Double | This method returns a projected vertex based on the coordinates passed in. | |
| ConvertToInternalProjection | RectangleShape | This method returns a de-projected rectangle based on the rectangle passed in. | |
| ConvertToInternalProjection | BaseShape | This method returns a de-projected BaseShape based on the BaseShape passed in. | |
| ConvertToInternalProjection | Double, Double | This method returns a de-projected vertex based on the coordinates passed in. | |
| ConvertToInternalProjection | Feature | This method returns a de-projected Feature based on the Feature passed in. | |
| Equals | Object | Object | |
| GetExternalGeographyUnit | |||
| GetHashCode | Object | ||
| GetInternalGeographyUnit | |||
| GetType | Object | ||
| Open | This method opens the projection and gets it ready to use. | ||
| ToString | Object |
Protected Methods
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
| CloseCore | This method closes the projection and gets it ready for serialization if necessary. | ||
| ConvertToExternalProjectionCore | Double［］, Double［］ | This method returns projected vertices based on the coordinates passed in. | |
| ConvertToInternalProjectionCore | Double［］, Double［］ | This method returns de-projected vertices based on the coordinates passed in. | |
| Finalize | Object | ||
| GetExternalGeographyUnitCore | |||
| GetInternalGeographyUnitCore | |||
| MemberwiseClone | Object | ||
| OpenCore | This method opens the projection and gets it ready to use. |
Public Properties
| Name | Return | DeclaringType | Summary |
|---|---|---|---|
 IsOpen | Boolean | This property gets the state of the projection (whether it is opened or closed). |
Protected Properties
| Name | Return | DeclaringType | Summary |
|---|---|---|---|
 CanReproject | Boolean | This property indicates whether this projection should be used. |
Public Events
| Name | Event Arguments | DeclaringType | Summary |
|---|
Public Constructors
Protected Constructors
Projection()
This method is the default protected constructor.
Parameters
| Name | Type | Description |
|---|
Public Methods
Close()
This method closes the projection and gets it ready for serialization if necessary.
Remarks
This method closes the projection and gets it ready for serialization if necessary.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToExternalProjection(BaseShape)
This method returns a projected BaseShape based on the baseShape passed in.
Remarks
This method returns a projected baseShape based on the BaseShape passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| BaseShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.BaseShape –> | This method returns a projected baseShape for the passed-in BaseShape. |
Parameters
| Name | Type | Description |
|---|---|---|
| baseShape | BaseShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.BaseShape –> | This parameter is the baseShape (in decimalDegreesValue) to be projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToExternalProjection(Feature)
This method returns a projected Feature based on the Feature passed in.
Remarks
This method returns a projected Feature based on the Feature passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Feature<!– ThinkGeo.MapSuite.WindowsPhoneCore.Feature –> | This method returns a projected Feature for the passed-in Feature. |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.WindowsPhoneCore.Feature –> | This parameter is the Feature that contains a BaseShape in decimalDegreesValue to be projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToExternalProjection(RectangleShape)
This method returns a projected rectangle based on the rectangle passed in.
Overloads
This overload takes in a rectangle to project.
Remarks
This method returns a projected rectangle based on the rectangle passed in.
Return Value
| Return Type | Description |
|---|---|
| RectangleShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.RectangleShape –> | This method returns a projected rectangle based on the rectangle passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| rectangleShape | RectangleShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.RectangleShape –> | This parameter represents the rectangle you want to project. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToExternalProjection(Double, Double)
This method returns a projected vertex based on the coordinates passed in.
Overloads
This overload projects a set of coordinates passed in as an X & Y decimalDegreesValue.
Remarks
This method returns a projected vertex based on the coordinates passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Vertex<!– ThinkGeo.MapSuite.WindowsPhoneCore.Vertex –> | This method returns a projected vertex based on the coordinates passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| x | Double<!– System.Double –> | This parameter is the X decimalDegreesValue of the point that will be projected. |
| y | Double<!– System.Double –> | This parameter is the Y decimalDegreesValue of the point that will be projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToInternalProjection(RectangleShape)
This method returns a de-projected rectangle based on the rectangle passed in.
Overloads
This overload takes in a rectangle to de-project.
Remarks
This method returns a de-projected rectangle based on the rectangle passed in.
Return Value
| Return Type | Description |
|---|---|
| RectangleShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.RectangleShape –> | This method returns a de-projected rectangle based on the rectangle passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| rectangleShape | RectangleShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.RectangleShape –> | This parameter represents the rectangle you want to de-project. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToInternalProjection(BaseShape)
This method returns a de-projected BaseShape based on the BaseShape passed in.
Remarks
This method returns a de-projected BaseShape based on the BaseShape passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| BaseShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.BaseShape –> | This method returns a de-projected BaseShape for the passed in BaseShape. |
Parameters
| Name | Type | Description |
|---|---|---|
| baseShape | BaseShape<!– ThinkGeo.MapSuite.WindowsPhoneCore.BaseShape –> | This parameter is the baseShape (in decimalDegreesValue) to be de-projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToInternalProjection(Double, Double)
This method returns a de-projected vertex based on the coordinates passed in.
Overloads
This overload de-projects a set of coordinates passed in as an X & Y decimalDegreesValue.
Remarks
This method returns a de-projected vertex based on the coordinates passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Vertex<!– ThinkGeo.MapSuite.WindowsPhoneCore.Vertex –> | This method returns a de-projected vertex based on the coordinates passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| x | Double<!– System.Double –> | This parameter is the X decimalDegreesValue of the point that will be de-projected. |
| y | Double<!– System.Double –> | This parameter is the Y decimalDegreesValue of the point that will be de-projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToInternalProjection(Feature)
This method returns a de-projected Feature based on the Feature passed in.
Remarks
This method returns a de-projected Feature based on the Feature passed in.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Feature<!– ThinkGeo.MapSuite.WindowsPhoneCore.Feature –> | This method returns a de-projected Feature for the passed-in Feature. |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.WindowsPhoneCore.Feature –> | This parameter is the Feature that contains a BaseShape in decimalDegreesValue to be de-projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
Equals(Object)
Return Value
| Return Type | Description |
|---|---|
| Boolean<!– System.Boolean –> |
Parameters
| Name | Type | Description |
|---|---|---|
| obj | Object<!– System.Object –> |
<!– System.Object –> Go Back
GetExternalGeographyUnit()
Return Value
| Return Type | Description |
|---|---|
| GeographyUnit<!– ThinkGeo.MapSuite.WindowsPhoneCore.GeographyUnit –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
GetHashCode()
Return Value
| Return Type | Description |
|---|---|
| Int32<!– System.Int32 –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
GetInternalGeographyUnit()
Return Value
| Return Type | Description |
|---|---|
| GeographyUnit<!– ThinkGeo.MapSuite.WindowsPhoneCore.GeographyUnit –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
GetType()
Return Value
| Return Type | Description |
|---|---|
| Type<!– System.Type –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
Open()
This method opens the projection and gets it ready to use.
Remarks
This method opens the projection and gets it ready to use.
As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ToString()
Return Value
| Return Type | Description |
|---|---|
| String<!– System.String –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
Protected Methods
CloseCore()
This method closes the projection and gets it ready for serialization if necessary.
Remarks
As this is the core version of the Close method, it is intended to be overridden in an inherited version of the class. When overriding, you will be responsible freeing any state you have maintained and getting the class ready for serialization if necessary. Note that the object may be opened again, so you want to make sure you can open and close the object multiple times without any ill effects.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToExternalProjectionCore(Double［］, Double［］)
This method returns projected vertices based on the coordinates passed in.
Remarks
This method returns a projected vertex based on the coordinates passed in. You will need to override this method for the Projection class. Typically, you can call the projection utility library that has interfaces for dozens of different types of projections.
Return Value
| Return Type | Description |
|---|---|
| Vertex［］<!– ThinkGeo.MapSuite.WindowsPhoneCore.Vertexthinkgeo.mapsuite.windowsphonecore.projection –> | This method returns projected vertices based on the coordinates passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| x | Double［］<!– System.Doublethinkgeo.mapsuite.windowsphonecore.projection –> | This parameter is the X values of the points that will be projected. |
| y | Double［］<!– System.Doublethinkgeo.mapsuite.windowsphonecore.projection –> | This parameter is the Y values of the points that will be projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
ConvertToInternalProjectionCore(Double［］, Double［］)
This method returns de-projected vertices based on the coordinates passed in.
Remarks
This method returns a de-projected vertex based on the coordinates passed in. You will need to override this method for the Projection class. Typically, you can call the projection utility library that has interfaces for dozens of different types of projections. The de-projection is important because, inside of the FeatureSource, you will in many cases go to and from various projections.
Return Value
| Return Type | Description |
|---|---|
| Vertex［］<!– ThinkGeo.MapSuite.WindowsPhoneCore.Vertexthinkgeo.mapsuite.windowsphonecore.projection –> | This method returns de-projected vertices based on the coordinates passed in. |
Parameters
| Name | Type | Description |
|---|---|---|
| x | Double［］<!– System.Doublethinkgeo.mapsuite.windowsphonecore.projection –> | This parameter is the X values of the points that will be de-projected. |
| y | Double［］<!– System.Doublethinkgeo.mapsuite.windowsphonecore.projection –> | This parameter is the Y values of the points that will be de-projected. |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
Finalize()
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
GetExternalGeographyUnitCore()
Return Value
| Return Type | Description |
|---|---|
| GeographyUnit<!– ThinkGeo.MapSuite.WindowsPhoneCore.GeographyUnit –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
GetInternalGeographyUnitCore()
Return Value
| Return Type | Description |
|---|---|
| GeographyUnit<!– ThinkGeo.MapSuite.WindowsPhoneCore.GeographyUnit –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
MemberwiseClone()
Return Value
| Return Type | Description |
|---|---|
| Object<!– System.Object –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
OpenCore()
This method opens the projection and gets it ready to use.
Remarks
As this is the core version of the Open method, it is intended to be overridden in an inherited version of the class. When overriding, you will be responsible for getting the projection classes' state ready for doing projections.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
Public Properties
IsOpen
This property gets the state of the projection (whether it is opened or closed).
Remarks
This method will reflect whether the projection is opened or closed. It is set in the concrete methods Open and Close, so if you inherit from this class and override OpenCore or CloseCore, you will not need to be concerned with setting this property.
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
Protected Properties
CanReproject
This property indicates whether this projection should be used.
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WindowsPhoneCore.Projection –> Go Back
Public Events
thinkgeo.mapsuite.windowsphonecore.projection.txt · Last modified: 2017/03/16 21:59 (external edit)