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====== Map Suite Wpf Desktop Edition Features & Bug Fixes Change Log ======

=====Version 9.0.0.0=====
Release date: 06/24/2015

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:

  *Added a MapZoomMode to allow user to mouse wheel zoom the map by percentage or by defined zoom levels.
  *Fixed a bug where the same marker is instance added to two MarkerOverlay.
  *Fixed a bug where the MapArguments's ZoomLevelSet is always null.
  *Added a custom thread start mode to support the 3rd part thread pool. 
  *Fixed a bug where few events should not be serialized.
  *Fixed a bug where it's unable to pan the GraticuleAdornmentLayer with PanZoomBar.
  *Added attribution “© ThinkGeo © OpenStreetMap contributors” to WorldMapKit overlay/layer.
  *Added new property “WorldMapKitLayerType” to WorlMapKitOverlay to support new types of Map Suite online map.
  *Fixed a bug where it runs into exception when editing or moving the start vertex of inner rings of a polygon.
  *Fixed a bug where there are something wrong with CodeGenerator.


ThinkGeo.MapSuite.Core Namespace:

  *Fixed a bug where there are something wrong with parsing the namespace of WMS capabilities file.
  *Fixed a bug where the EcwRasterLayer runs into memory leak exception.
  *Fixed a bug where the GetBoundingBoxCore method of MsSqlFeatureSource runs into exception.
  *Updated the unmanaged Proj4 dependency to the latest version 4.8.
  *Fixed a bug where ECW file path name is case-sensitive.
  *Added a new class of ScaleLinePrinterLayer to print scale lines.
  *Added new class of ScaleTextAdornmentLayer to Map Suite Core.
  *Added a new class of ScaleTextPrinterLayer to print scale text.
  *Fixed a bug where there are something wrong with initializing the omerc projection.
  *Fixed a bug where the Dispose method of UnmanagedProj4Projection runs into exception.
  *Fixed a bug where selecting LabelPrinterLayer runs into exception.
  *Fixed a bug where MrsidRasterLayer runs into memory leak problem.
  *Fixed a bug where the Jpeg2000RasterSource runs into memory leak issue.
  *Fixed a bug where it runs into exception when building the index of KmlLayer.
  *Fixed a bug that the deployed version of WebEddition, MvcEdition, SilverlightEdition and WmsEdition runs into “Unlicensed for runtime”	.
  *Added new API for changing the color of Grid lines in ScaleBarAdormentLayer.
  *Fixed a bug where the WmtsLayer runs into exception, as the code of clearing the tile matrix is incorrect.
  *Added support of requesting tiles using UrlTemplate of resource URL in WmtsLayer.
  *Fixed a bug where reading Shapefile runs into exception if the decimal length of DBFColumn is bigger than 15.
  *Fixed a bug where the IsolineLayer runs into exception sometimes when IsolineType is ClosedAsPolygon.
  *Fixed a bug where the scales of tile matrix in WmtsLayer on server side are different from the ones on client side.
  *Fixed a bug where KmlLayer runs into exception when loading KML file with the encrypted dlls.
  *Enhancement OracleFeatureSource, only create one assembly instance.
  *Fixed a bug where the MagneticNorthLineStyle cannot be serialized.
  *Fixed a bug where the drawn tile images are mismatch each other when applying FileBitmapTileCache.
  *Added more projection support to WMTS besides the support of EPSG:3857 and EPSG:4326.
  *Fixed a bug where it returns incorrect class breaks if there is only one ClassBreak item in ClassBreakStyle.
  *Fixed a bug where the GridFeatureSource generates Gridfile with CurrentCulture but Read GridFile with InviriantCulture.
  *Fixed a bug where the scales of cached tiles are incorrect if OpenStreetMapLayer works with MultiThread mode.
  *Fixed a bug where it runs into exception when initializing the TileCache of OpenStreetMapLayer as null.
  *Fixed a bug where it runs into exception if the readed KML file includes the bool values.
  *Fixed a bug where the height of LegendAdormentLayer/LegendPrinterAdormentLayer is incorrect when the ResizeMode is Fixed.
  *Fixed a bug where there are something wrong with CodeGenerator.
  *Improved performance of drawing GraticuleAdornmentLayer.
  *Changed the default value of LegendContentResizeMode to Fixed.
  *Fixed bug that WMS don't parse response XML which describe error information.
  *Fixed bug GetWellKnownText for lineshape haven't been convert to Invariant Culture.
  *Remove toUpper for whereClause of MsSql2008FeatureLayer.
  *Fixed a bug where the ClientId and PrivateKey of GoogleMapsLayer doesn't work with SingleTile.
  *Improved the GeoCoderGenerator.	
  *Added support of support custom spatial index name in mssqlfeaturelayer.
  *Fixed a bug where the request tile size is not equal to the size of map with SingleTile.
  *Fixed a bug where the method GetAllMapShape of KmlFeatureLayer runs into exception.
  *Improved the IsoLine result generated by removing the holes at the center of IsonLine.
  *Added the embedded TAB style support.
  *Fixed a bug where ProjectionFromSphericalMercator property doesn't work.
  *Added Attribution to all layers and Overlays.
  *Fxied a bug where the MagneticDeclinationAdornmentLayer runs into memory issue.
  *Added the new API SetWellKnownBinary(byte[] wkb) to Feature class to allow changing the WKB of the feature.
  *Improved the performance of method byte[] ShapeFile.ReadPolygon(byte[] dataBytes, int startIndex).
  *Removed the using JTS in Feature to Shape conversion(BaseShape.FromWellKnownBinary, BaseShape.CreateShapeFromWellKnownData).
  *Added enhancements to OpenStreetMapLayer and OpenStreetMapOverlay to make sure the exception can be thrown out.
  *Added Leader Lines.
  *Enhanced the Best Placement algorithm.
  *Added an Abbreviation Dictionary. For example, add "University" with "Univ" to the Abbreviation Dictionary and "University" will be abbreviated when displayed.
  *Added Max Nudging parameter to specify how far a label can be moved.
  *The unit for Drawing Margin is now pixels instead of percentage.
  *Geohashing APIs - Allows sorting of GeoFeatures for performance gains. Shapefiles of features that are in proximity are stored on the same section of the disk.
  *Standard color access for Geocolors, brushes, and pins has been streamlined.
  *New Projection API to find local UTM Zone for any feature. No longer need to look up UTM Zone manually.
  *Added ability to save and import style files from GIS Editor to Map Suite.
  *One-way road line style now available.
  *More filter conditions added for RegEx. It is now simpler to use.
  *Added R-Tree Indexing for KML feature layers.
  *Gave ability to modify well-known binary on a feature. Now possible to directly access and modify WKB.
  *Can now add column value data without defining it up front to Map Shapes and Edit Shapes.
  *Added Boundary Solution Parcel feature layer.
  *Created new APIs for accurate measurements regardless of projection.
  *Enhanced Tile Cache - new APIs allow expiration by size, date, etc.
  *Created Well Known Binary feature layer type for better performance, especially on Android and iOS.
  *New Printing APIs allow switching between page and world coordinates.
  *ScaleBar and ScaleLine - can set a text style to control the font and look.

=====Version 8.0.0.160=====
Release date: 11/17/2014

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:

  *Fixed a bug where it's unable to pan the GraticuleAdornmentLayer with PanZoomBar.
  *Fixed a bug where it runs into exception when editing or moving the start vertex of inner rings of a polygon.


ThinkGeo.MapSuite.Core Namespace:

  *Fixed a bug where the Dispose method of UnmanagedProj4Projection runs into exception.
  *Fixed a bug where the MrsidRasterLayer runs into Memory leak problem.
  *Fixed a bug where the MagneticDeclinationAdornmentLayer runs into exception.
  *Fixed a bug where the requested tile size is not correct under single-thread mode.
  *Fixed a bug where selecting LabelPrinterLayer runs into exception.
  *Resolve issue that MagneticNorthLineStyle cannot be serialized.
  *Fixed a bug where it runs into exception when calling GetAllMapShapes of KmlFeatureLayer
  *Fixed a bug where the drawn tile image is dismatch each other with FileBitmapTileCache.
  *Fixed a bug where it returns incorrect class breaks if there is only one ClassBreak item in ClassBreakStyle.
  *Fixed a bug where the Jpeg2000RasterLayer runs into memory leak exception.
  *Fixed a bug where the scale of the cached tiles is incorrect if the OpenStreetMapLayer is used with MultiThread mode.
  *Fixed a bug where make the tile matrix of WMTSlayer matchs between client and server scales.
  *Added support of parsing the WMS services whose compabilties file following the namespaces with "SM" prefix.
  *Fixed a bug where WMTSLayer runs into exception, because of clearing the tile matrix at wrong place.
  *Added the support of getting tiles from UrlTemplate of Resource url in WMTSlayer.
  *Fixed a bug where the EcwRasterLayer runs into memory leak exception.
  *Fixed a bug where the EcwRasterLayer is case sensitive to the file path name.
  *Added attribution "© ThinkGeo © OpenStreetMap contributors" to WorldMapKit overlay/layer.
  *Fixed a bug where there is a delay of tiles when dragging the map very fast under MultiThread.
  *Fix a bug where KmlLayer runs into exception when loading KML file with the encrypted dlls.
  *Fixed a bug where the height of LegendAdormentLayer/LegendPrinterAdormentLayer is incorrect when the ResizeMode is Fixed.
  *Made the default value of LegendContentResizeMode to Fixed.
  *Improved performance of drawing GraticuleAdornmentLayer.
  *Fixed a bug where it's unable to use ClientId and PrivateKey when using SingleTile with GoogleMapsLayer.
  *Improved the GeoCodeGenerator.
  *Fixed a bug where it runs into exception if the readed KML file includes the bool values.

=====Version 8.0.0.0=====
Release date: 06/06/2014

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:

  *Added reconnect strategy while UriTile failed retrieving internet images.
  *Fixed a bug where the highlighted vertex(red point) is disappeared when dragging the vertex.
  *Improved the performance when applying GCCollectionMode.Optimized to map control.
  *Fixed a bug where it runs into error when deleting a vertex from EditInteractiveOverlay.
  *Fixed a bug that an exception will be thrown if applying WrapDateline to WorldMapKitWmsWpfOverlay.
  *Fixed a Bug where the MouseDownCore is unable to be called after overrided.
  *Fixed a bug where InMemoryMarkerOverlay won't be removed from map after clearing overlays from map and doing refresh.
  *Fixed a bug where it's really slow while panning/zooming the map if there is a big collection background.
  *Added support of tracking outline only for polygon in EditInteractiveOverlay.
  *Enhanced the watermark strategy in multiple tiles for evaluation version.
  *Added functionalities to support keeping extent ratio when right-track zooming in.
  *Added functionalities to Overlay and Map to support a delay request drawing.
  *Added APIs to Overlay and Map to support auto request drawing.
  *Fixed a bug where an exception is thrown when failed to delete a feature.
  *Added reconnect strategy when UriTile is failed to retrieve images from internet.
  *Added ImageFormat support in WmsOverlay.
  *Added stretch effect to TileOverlay when it's used as base overlay in multi-tile mode.
  *Improved the performance of BingMapsTileOverlay by applying new locker system.
  *Fixed a bug where the tiles of Google Map overlap each other at low zoom levels near dateline.


ThinkGeo.MapSuite.Core Namespace:

  *Fixed a bug that will through exception when the table in filegdb has no geometry column.
  *Fixed A Bug that will make features inserted into oracle table not able to be read.
  *Improved memory management when getting geotif world extent.
  *Fixed the bug where the KeyColors property doesn't take effect.
  *Fixed a bug where the OracleFeatureLayer shows incorrect result if the data contains 3D geometries.
  *Fixed a bug where using feature id as the ID column value when inserting a new feature into Oracle table.
  *Did the enhancements to GraticuleAdormentLayer.
  *Fixed a bug where something wrong with the font size after printing to PDF.
  *Added support of new Dbf format(30H), a kind of Foxpro Dbf format.
  *Fixed a bug where the installer's repair option doesn't work correctly.
  *Fixed a bug where the TranslateByDegree method returns incorrect result.
  *Added the support of Date column type in FileGdbTable.
  *Fixed a bug where there are some memory leak in reading ECW File.
  *Fixed a bug where the GoogleMapsLayer works incorrectly with single-tile mode.
  *Fixed a bug where it runs into exception when the customized layers are working with multi-thread mode.
  *Improved the memory usage in FileGeoDatabase if it contains Blob column types.
  *Fixed a bug where it's unable to get the correct boundingBox from the server's reply by calling GetCapability in WmsRasterSource.
  *Fixed a bug where the "GetAllFeatures" method in FileGeoDatabaseFeatureLayer ignores some invalid features.
  *Fixed a bug where the GoogleMapsLayer dismatches with overlapped shapfilelayer when the compurter's dpi is changed.
  *Fixed a bug where reading the GeoTif WorldFile.
  *Added an exception when adding a column type which is not supported by FileGDB.
  *Fixed a bug where the line shape always covers the point shape in maprinterlayer.
  *Improved the method "GetTableNames" in "FileGeoDatabaseFeatureLayer" to get the tables in FeatureDatasets.
  *Fixed a bug where the oracle connection in OracleFeatureSource keeps going up following the time.
  *Fixed a bug where there are some confilicts between System.Data.OracleClient.OracleType And Oracle.DataAccess.Client.OracleDbType.
  *Fixed a bug where the GetTableNames method in "FileGeoDatabaseFeatureLayer" returns incorrect type.
  *Removed the API key from Google layer.
  *Fixed a bug that Unmanaged Dependencies installers does not include all the necessary dlls for the FileGeodatabase class.
  *Fixed an issue that OnGeoserializing method was called but OnGeoserialized method wan't because it's a duplicate object.
  *Fixed A Bug in Pointshape.TranslateByOffset().
  *Fixed A Bug that will make the wmtslayer not correctly displayed after upgrading to 7.0.
  *Fixed bug ArgumentException thrown in InMemoryBitmapTileCache.
  *Fixed A Bug for EcwRasterLayer that is caused by cultureinfo.
  *Fixed A Bug that will creat wrong Graticule Line for the map.
  *Added support to projection “Rijksdriehoekstelsel_New”.
  *Fixed a bug where the rtree removed an unexpected record.
  *Added functionality to refresh a set of regions on Overlay and Map.
  *Fixed an bug where something wrong with loading CadFeatureLayer.
  *Add the support that NTS doesn't support the union function.
  *Added GetFeaturesByIds support in TinyGeoFeatureSource.
  *Added ContentResizeMode property to LegendAdormentLayerto support the size of legenditem can be changed based on the AdormentCanvas size.
  *Added Blob type support in FileGeodatabase.
  *Upgraded the PostgreSqlFeatureLayer to the latest version to support new version of Npgsql Driver.
  *Fixed a bug where it runs into exception when re-open an not-existed file in ShapeFileFeatureLayer.
  *Fixed a bug of ConvertToInternalProjectionCore method in Proj4Projection.
  *Added an ExecuteSqlQuery and CanExecuteSqlQuery methods to QueryTools and to FeatureSource.
  *Did some enhancements to overrided method in sub-classes of FeatureSource.
  *Did some enhancements to the GetBoundingBoxCore() of OLEDBFeatureSource.
  *Supported adding more than 10 longer column to .dbf file.
  *Fixed a bug where TabFeatureSource.GetFeaturesByColumnValue() doesn't work correctly sometimes.
  *Added fixed size mode support of the legend item in printerlayer when dragging the legend.
  *Added support to allow customer to set the roatition center for rotation projection.
  *Added the Native Support of S-57 Maritime Charts.
  *Added the Native Support of GPX (GPS EXchange Format).
  *Fixed a bug where GetFeaturesInsideBoundingBox in InMemoryFeaureSource runs into exception after calling InternalFeatures.Add.
  *Fixed a bug where there is a conflict between System.Data.OracleClient.OracleType And Oracle.DataAccess.Client.OracleDbType.
  *Fixed a bug where there are some memory leak in GeoTiffRasterSource.
  *Fixed a bug where OpenStreetMapLayer runs into "index out of bounds" exception.
  *Added the native support of TobinBas file format.
  *Improved the memory usage in EcwRasterLayer to make sure it doesn't grow up quickly.
  *Fixed a bug where the Pointshape in GeometryCollectionShape could not be drawn by pointstyle.
  *Added native support of KML file format.
  *Fixed a bug where the numeric format don't work with point style.
  *Added support of Visual FoxPro format DbaseFile.
  *Fixed a bug where GetIsoFeatures method of IsoLineLayer returns an unexpected rectangle.
  *Added support of ROD unit in Jeffersonian.
  *Fixed a bug where it runs into exception when the latitude is larger than 180 under wrapdataline mode.
  *Improved the performance of WmsRasterLayer.
  *Added support of latin letters in Geoserializer.
  *Added the Native Support for .dwg and .dxf (CAD support).
  *Added support of WellPointStyle.
  *Fixed a bug where that something wrong with reading the WorldFile of some raster images because of culstureinfo.
  *Fixed a bug where there is a lacune in raster tiles.
  *Fixed a bug where creating wrong request URI with privatekey and client id for googlelayer.
  *Added support of GPX format.
  *Added projection support for CadFeatureSource.
  *Fixed the bug where GoogleMap reports 403 error if using the default constructor.
  *Added support of custom static map service based on Openstreetmap.
  *Fixed a bug that accessing BoundingboxUnit of wmtsTileMatrix will run into infinity loop.
  *Fixed a bug where there is a white line if WmtsLayer works with projection in meter.
  *Fixed a bug where it runs into error when labeling if ShapeFileFeatureSource is in the status of TransactionBuffer.EditBuffer.
  *Added support of Collate Sensitive in SqlServer2008FeatureSource.
  *Improved the performance of TiledWmsRasterSource by decreasing the count of request tiles.
  *Fixed a bug where the geoserializer doesn't support latin letters.
  *Fixed a bug where it runs into "projection is not opened" exceptions in some cases.
  *Fixed a bug where NTS doesn't support the union function if it's GeometryCollectionShape.
  *Fixed a bug where the FileGeodatabase can not get the "feature class".
  *Fixed a bug where the GetClosestPointTo method of LineShape returns incorrect result sometimes.
  *Fixed a bug where it runs into exception if Microsoft.SqlServer.Types.dll is not found.
  *Fixed a bug where the added columns are unable to be ordered.
  *Add support of Visual FoxPro format DbaseFile.
  *Added LayerCloneCount on LayerOverlay to limit the count of copied layers.
  *Fixed a bug where creating the incorrect ISO lines.
  *Improved the precision of the result returned from GetFeaturesWithinDistanceOf.
  *Fixed an issue where it runs into exception if the FileBitmapTileCache is in DecimalDegree while the map unit is meter.
  *Added CanGetQuickCount/GetQuickCount APIs to FeatureSource.
  *Added more utility APIs to GeometryCollectionShape.
  *Added support of the TobinBas file format.
  *Fixed a bug where GeoDbf collects Null data type.
  *Fixed a bug where there will be a white line after the raster image is projected.
  *Added ThreadSafetyLevel property to WorldMapKitLayer.
  *Fixed a bug where some of Feature's properties are missed after MakeValid.
  *Fixed a bug where a null instance added into Dictionary during deserialize.
  *Supported the ShapeFile and its related instances ReadWrite shareable.
  *Added CSScriptLibrary as MapSuiteCore dependencies to support the dynamic linq.
  *Fixed a bug where the raster projection returns an unmatched image.
  *Added LinkColumnValues property to Feature class.
  *Added the support of basic Cogo functionalities.
  *Added functionality to Layer level to request a delay drawing.
  *Added APIs on Layer to support auto request drawing.
  *Fixed a bug where the Prj4Projection doesn't change if we only set the Internal/ExternalProjectionParametersString property.
  *Added support of National Weather Service by adding corresponding layers.
  *Added CloudFileFeatureLayer and its related FeatureSource.
  *Added LoadLayer method on Layer to allow to load the layer from a tglyr file or stream.
  *Added Projection Support to OpenStreetMapLayer, GoogleMapsLayer and BingMapsLayer.
  *Added CompositeStyle to composite multiple styles in one style.
  *Added LinkSource that uses Linq to Link external data sources for higher performance.

=====Version 7.0.0.0=====
Release date: 06/03/2013

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:

  *Added a property "DrawingQuality" on LayerOverlay to support various quality rendering
  *Added a property “IsBase” on overlay to mark if an overlay is base or not
  *Added ability to selectively refresh tiles
  *Added to support the JP2000 Raster Reprojection
  *Added to support refreshing a specified region in current extent
  *Added to implement ScaleBarPrinterLayer
  *Added to reorder the matrix cells before drawing tiles
  *Added to made a default font size for popup control
  *Added overloads method to refresh a specified region of map and overlays
  *Fixed a bug that Shapes couldn't be drawn when using WicBitmapGeoCanvas
  *Fixed a bug that WpfMap covers some part of border control
  *Fixed a bug that longitude values are not showing with GraticuleAdormentLayer in wrapdateline mode
  *Fixed a bug that the "it is being used by another process" exception is thrown when using Bing Maps Overlay with multiple tiles
  *Fixed a bug that an exception would be thrown when OpenStreetMapOverlay works without cache
  *Fixed a bug in MarkerOverlay in WPF that it would lock a null object sometime
  *Fixed a bug that ShapeFeatureLayer can't open a specified shape file
  *Fixed a bug that KeyDown event is not raised
  *Fixed a bug that the overlay throws exception when refresh before adding to the logical tree
  *Fixed a bug where the unexpected render behavior when switching track mode
  *Fixed a bug that an exception would be thrown when one overlay is added to multiple maps
  *Fixed a bug that the PrinterInteractiveOverlay has a shift after printing
  *Fixed a bug that an exception would be thrown when a marker is added to multiple MarkerOverlays
  *Fixed a bug that FileGeodatabase will cause the Map freeze for several seconds
  *Fixed a bug in WpfMap.GetBitmap that it would draw a black border
  *Improved the result of WpfMap.GetBitmap method
  *Improved the rendering performance of BingMapsLayer
  *Removed the unexpected tiles when using OpenStreetMaps overlay


ThinkGeo.MapSuite.Core Namespace:

  *Added a ClearCache method to MapPrinterLayer to delete the cache image
  *Added a spatial index status cache for MsSql2008FeatureSource
  *Added LinearGradient brush to MapPrinterLayer
  *Added support the FileGeoDatabase
  *Added support write white paper on Printing
  *Added support the GRD/GRI grid format
  *Added the FittingPolygonInScreen property to "PositionStyle to fit the labels as best as it can on part of a polygon
  *Added to create an overload for GeoImage constructor to accept a Bitmap
  *Added to support the static maps API for GoogleMapsLayer
  *Fixed accuracy issues when converting UTC to WGS84 coordinates zone 30
  *Fixed a bug when using the "GetClosestPointToCore" of GeometryCollectionShape runs into endless loop
  *Fixed a bug that it would throw an exception when using a proj4 parameter with ManagedProj4Projection
  *Fixed a bug in OracleFeatureLayer that it would throw exception when the column is not surround with ‘ ” ’
  *Fixed a bug in PrinterLayer that it would make the polygon’s edge follow by the ClippingArea
  *Fixed a bug in GDIPlusGeoCanvas that the star symbol’s offset is incorrect
  *Fixed a bug in ClassBreakStyle that it would cause an IndexOutOfRange exception
  *Fixed a bug in AreaBaseShape.GetIntersection that it would throw exception when the result is not AreaBaseShape
  *Fixed a bug in openStreetMapLayer that it would get an invalid image
  *Fixed a bug in PdfGeoCanvas that the label’s offset is incorrect
  *Fixed a bug that the Feature.GeometryLibrary is not synchronized with the BaseShape. GeometryLibrary
  *Fixed a bug in IconStyle that if the image is null, it would throw an exception
  *Fixed a bug in LineShape.GetLineOnALine when the distance is very small
  *Fixed a bug in BingmapsLayer that it would display no image when the zoomlevel is larger than 20
  *Fixed a bug in LineShape.GetPointOnALine that it would return a wrong point
  *Fixed a bug in GeoSerializer that it couldn’t serialize the KeyedColletion type
  *Fixed a bug in GDIPlusGeoCanvas and PrinterGeoCanvas when outlinepen.Width = 0, it will still draw the edge
  *Fixed a bug that the GetPointOnALine doesn't return the correct point if the y coordinates of the vertex are the same
  *Fixed a bug that it's unable to install MapSuite products on Windows 8
  *Fixed a bug that CLR types doesn't work on the clean machine
  *Fixed a bug that the BaseShape.Buffer runs into exception when the specified distance is too small
  *Fixed a bug in GeoSerializer that it may get an exception when serialize and deserialize a multi-dimension array type
  *Fixed a bug that it loses accuracy when converting between epsg:27700 and epsg:900013
  *Fixed a bug that something is wrong with the clipping of MapPrinterLayer
  *Fixed a bug that some style will throw exception incorrectly
  *Fixed a bug that the scale line would throw exception when the extent out of range
  *Fixed a bug that EditTools.UpdateFeature is not working in MsSql2008FeatureLayer
  *Fixed a bug that 2163 projection will not be converted correctly with UnmanagedProjection
  *Fixed a bug that it would throw "Cannot insert items into an STR packed R-tree after it has been built" exception when using edit tools with multithread
  *Fixed a bug that the GetIntersection for RectangleShape returns incorrect result
  *Fixed a bug that TextSytle of LegendAdormentLayer doesn't take effect
  *Fixed a bug that LegendItems is not respecting TextStyle's GeoFont definitions
  *Fixed a bug that MsSql2008FeatureLayer.CreateTable would throw an exception
  *Fixed a bug that the features are not displaying by the edge of the full extent if the featureSource is applying a projection
  *Fixed a bug that open an SDF files with zooming in or zooming out will throw out of array index range issue
  *Fixed a bug that the GetDistance would throw exception
  *Fixed a bug that the Label should not be so sparse
  *Fixed Proj4 issue with EPSG 27700
  *Improved IsoLine that solve some of the input points have no values issue
  *Improved Map Suite geometric functions to increase processing speed, accuracy and reliability
  *Improved some incorrect comments of the public APIs
  *Improved SQL query under x64 mode in ShapeFileFeatureLayer
  *Improved support the NauticalMile's transformation
  *Improved the performance of SpatialQuery method for Ms2008SqlServerFeatureSource
  *Improved the result and performance of IsoLine by applying Kringing Grid and tracking algorithm
  *Improved the way of loading the unmanaged assemblies
  *Improved the "ScaleBarAdornmentLayer" to support setting threshold value for switching scale bar unit
  *Improved the LegendPrinterLayer that there is a big blank paging at the top and bottom
  *Improved the Memory and CPU usage when using OracleFeatureSoruce
  *Improved to look for the assemblies in the same folder first and then check the system32 folder
  *Improved upgrade the FDOExtension to 3.7 and GDAL to 1.9
  *Modified FileBitmapTileCache to use GUID for initial CacheID
  *Modified the logic of GetZoomLevelForDrawing by considering the IsActive
  *Removed the hard coded spatial index in MSSql2008FeatureSource
  *Removed some exception handling with ToScreenCoordinate, ToWorldCoordinate and GetWorldDistanceBetweenTwoScreenPoints


=====Version 6.0.0.0=====
Release date: 05/14/2012

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Fixed an issue where WMS layer and WMS overlay doesn't share the same cache.
  *Fixed an issue where "it is being used by another process" exception is thrown when using Bing Maps Overlay with multiple tiles.
  *Fixed an issue where CurrentExtent can never be set after it is set to an invalid value.
  *Fixed an issue where SendingWebRequest event is not getting raised in TiledWmsLayer.
  *Improved some event description.
  *Fixed an issue where the position of printing label doesn't match the setting alignment.
  *Fixed an issue where some tiles are not properly displayed on BingMapsLayer with WrapDateLine.
  *Fixed an issue where zoomlevel doesn't change when panning the map immediately after zooming in.
  *Fixed an issue where TiledWmsLayer doesn't work fine when printing on PDF.
  *Fixed an issue where cached tiles in WMSLayer are stitched improperly when printing.


ThinkGeo.MapSuite.Core Namespace:
  *Fixed an issue where certain styles don't call the GetRequiredColumnNames for child styles.
  *Fixed an issue where GeoTiffRasterLayer’s HasBoundingBox always returns true.
  *Implemented GeometryCollection.GetDitanceTo() method.
  *Fixed an spelling issue, rename "Dragable" to "Draggable"
  *Added the ability to use custom servers in OpenStreetMaps.
  *Added the support of Nautical Miles to ScaleBarAdornmentLayer.
  *Fixed an issue where the first feature is always removed when deleting multiple features in MsSql2008FeatureLayer.
  *Fixed an issue where an exception is thrown in PrinterGeoCanvas.DrawTextCache method when RotationAngle is not 0.
  *Improved the Exception Description in FeatureSource.GetAllFeatures method
  *Added the implementation of PostgreSqlFeatureSource GetFeaturesByColumnValueCore.
  *Fixed an serialization issue where the keys to a GeoCollection were not being added back correctly when de-serializing.
  *Fixed an spelling issue, rename GoogleMapZoomLevelSet to GoogleMapsZoomLevelSet.
  *Fixed an issue where shapefile's bounding box is not updated after removing a feature.
  *Fixed an issue where multi features cannot be correct deleted at the same time.
  *Fixed an issue where ShapeFileFeatureSource.GetBoundingBoxById() doesn't call GetFeaturesByIdsCore() internally.
  *Improved the creating shape performance by moving some logic from BaseShape constructor to property.
  *Removed the TabFeatureLayer from FdoExtension as we've added it in MapSuiteCore.
  *Fixed an issue where WorldMapKitLayer couldn't export to Pdf by using PdfExtension.
  *Fixed an issue where an exception is thrown in BingMapsLayer when zooming to an area where no imagery is available.
  *Added Clear() method into InMemoryFeatureLayer and InMemoryFeatureSource.
  *Improved the performance of MsSql2008FeatureSource GetBoundingBox
  *Fixed an issue where files with big case ".SHP" extension are not accepted.
  *Added the support of WMS 1.3.0.
  *Fixed an issue where PagePrinterLayer automatically changes the orientation..
  *Added StreamLoading event to GridIsoLineLayer
  *Upgraded all the 3rd part DLLs referenced to the latest version
  *Fixed the issue where the features returned by GetFeaturesInsideBoundingBox  shouldn’t contain the ones removed.
  *Improved the map object XML Serialization.
  *Improved Speed Improvements by introducing MapSuite WicBitmap extension.
  *Added the support of Layer Transparency.
  *Improved the Memory Usage for ShapeFileFeatureSource.
  *Upgraded MrSid & Ecw to the latest version.
  *Improved drawing performance.
  *Added the support of Code Generator.
  *Fixed the issue where the "out of memory" exception is thrown when loading a large .tiff image.
  *Improved the drawing quality of TiffRasterLayer by optimizing the reading logic
  *Improved Label Formatting by adding Formatting and Formatted events to TextStyle.


=====Version 5.5.0.49=====
Release date: 12/31/2011

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Fixed an issue where the layers are opened/closed multi times in LayerOverlay.Draw() method.


ThinkGeo.MapSuite.Core Namespace:
  *Fixed an issue where the PrinterDocument is disposed after raising the PrintPage event.
  *Fixed an issue where an exception is thrown when the tiff image is zoomed out to one pixel.
  *Fixed an issue where the rtreeIndex cannot be correctly used in ShapeFileMultiFeatureSource.
  *Fixed an issue where an SQL exception is thrown when executing a SQL statement with "where" clause within it in MsSql2008FeatureLayer.
  *Fixed an issue where the bounding box is incorrect after removing a feature from a shapefile.
  *Fixed an issue where Bing Maps Layer shifts after zooming in.
  *Fixed an issue where LineShape.GetLineOnALine doesn't work properly.
  *Fixed an issue where the MapPrinterLayer constructor doesn't hold the passed parameters.
  *Fixed an issue where GeoCanvas.DrawCircle method is using the wrong coordinate unit for width and height.
  *Fixed an issue where OpenStreetMapLayer doesn't display properly on the border.
  *Fixed an issue where ArgumentOutOfRangeException is thrown when calling SpatialQuery method on a projected Layer.
  *Fixed an issue where the first features is always deleted when deleting features..
  *Fixed an issue where GetLineOnALine sometimes returns null.
  *Fixed an issue where GetFeaturesInsideBoundingBox doesn't work properly for point based shape file.


=====Version 5.5.0.0=====
Release date: 11/14/2011

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Fixed an issue where an exception is thrown when a blank LayerOverlay is drawing under DoNotLock mode.
  *Fixed an issue where the size of popups and markers is changed unexpectedly when zooming in/out of the map.
  *Fixed an issue where an exception is thrown when map tools are initializing.
  *Fixed an issue where the Wrapping Dateline cuts an island.
  *Enhanced CalculateControlVertexForPoint method in EditOverlay.
  *Fixed an issue where SimpleMarkerOverlay. MarkerDragged event doesn't work properly.
  *Added Multipoint track mode to the TrackInteractiveOverlay.
  *Fixed an issue where an exception is thrown when a maptool is removed.
  *Fixed an issue where the markers don't display properly during the zooming animation.


ThinkGeo.MapSuite.Core Namespace:
  *Fixed an issue where PointType.Cross in PointStyle doesn't work properly.
  *Enhanced the documentation for OSM layer and overlay.
  *Fixed an issue where ScaleBar.AreaStyle doesn't draw properly.
  *Fixed an issue where an exception is thrown when Multipolygon.Contains method is called.
  *Enhanced the exception description where a single Tab file is loaded without other related files.
  *Fixed an issue where GettingZoomlevelsForDrawing doesn't work well when custom levels are overlapped.
  *Changed the "URI" to "WebRequest" property in SendingRequestUriTileEventArgs Class for all the products.
  *Fixed an issue where ShapeFileFeatureSource.CloneDeepCore() didn't work well with dBaseEngine.
  *Added MaxRecordsToDraw property to FeatureSource and FeatureLayer.
  *Fixed an issue where GraticuleAdornmentLayer doesn't work properly.
  *Fixed an issue where IndexPathFileName is not updated when ShapePathFileName property is changed.
  *Added the IsoLine Support.
  *Created a Print layout system.
  *Fixed an issue where the polygon shapes are not loaded correctly if the first ringShape in a polygon feature in shape file is not the outer ring.
  *Fixed an issue where GetFeatureNestestTo returns wrong result.
  *Fixed an issue where EditTools.ScaleUp and ScaleDown doesn't work for line shapes.
  *Fixed an issue where TabFeatureLayer doesn't display properly with Projections settings.
  *Fixed the issue where an exception is thrown when calling GetLineOnALine with the same start and end points.


=====Version 5.0.0.55=====
Release date: 7/7/2011

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Fixed a bug where the RightClickDragKey is changed when setting LeftClickDragKey.
  *Fixed a bug where overlay's refresh action didn't worked as expected
  *Fixed a bug where an InvalidOperationException was thrown while using LayerOverlay
  *Fixed a bug where  the shape file layer's IsVisible property has no effect when the ShapeOverlay's FileBitmapTileCache was attached
  *Fixed a bug where modified zoom level scales would not sync to the zoom bar
  *Added PositionChanged event on Marker class
  *Enhanced WrapDatelineMode on AdornmentOverlay


ThinkGeo.MapSuite.Core Namespace:
  *Enhanced method GetPointOnALine in LineShape
  *Fixed a bug where the first point of DotDensityStyle wasn't random when using multiple DotDensityStyles
  *Enhanced MsSql2008FeatureSource to support Open/Close connection only once
  *Fixed a bug where Legend LineItem images and text didn't aligned on some systems
  *Fixed a bug where TabFeatureLayer Spatial query returned wrong featureID
  *Enhanced the logic for method GetLineOnALine in LineShape
  *Fixed a bug where an exception was thrown while loading tab file based with index.
  *Fixed a bug where MultipleShapeFileFeatureLayer constructor parameteres are useless
  *Fixed a bug where BuildIndexMode had no effect while building index file of Tab file with DoNotRebuild mode
  *Enhanced the load performance for tab file when using index file
  *Enhanced the logic in GetLineOnALine
  *Fixed a bug where CloneDeep method in TabFileFeatureLayer class didn't work as expected
  *Fixed a bug where the ValueStyle didn't work as expected on TabFileFeatureLayer
  *Fixed a bug where invalid validation of wms crs existed while checking WmsRasterLayer.
  *Fixed a bug where an exception was thrown while serializing MsSql2008FeatureLayer.
  *Enhanced the drawing order for features in layer
  *Fixed a bug which is related to location calculate problem in GdiPlusGeoCanvas
  *Fixed a bug where method GetBoundingBox thrown exception on MsSql2008FeatureLayer if some of the features are null


=====Version 5.0.0.0=====
Release date: 5/16/2011

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Fixed a bug where the RightClickDragKey is changed when setting LeftClickDragKey.
  *Fixed a bug where the ClientId and PrivateKey properties of GoogleMapOverlay didn't work when using the default constructor.
  *Added validator to let users know BingMapsOverlay does not support Birds Eye mode.
  *Fixed a bug where an extra marker is displayed when moving feature and rearranging tiles at the same time.
  *Fixed a bug where LayerOverlay made copies of the internal layers when in SingleTile mode.
  *Enhanced the drawing of EditInteractiveOverlay and TrackInteractiveOverlay.
  *Added a DrawStretchTiles method in TileOverlay.
  *Added an event to format a URI before sending the request.
  *Exposed SyncZoomLevels method.
  *Obsoleted SyncZoomLevelScales method and added ZoomLevelSet property to replace it.
  *Added a new property ElapsedMilliseconds in the DrawTilesProgressChangedTileOverlayEventArgs.
  *Added support for WrapDatelineMode with SingleTile.


ThinkGeo.MapSuite.Core Namespace:
  *Fixed an issue where an exception was thrown when adding two styles with the same column name except the case was different.
  *Fixed a bug where the result was not complete in the MultipleShapefileFeatureSource.GetFeaturesNearestTo() method.
  *Fixed a bug where the TileCache result was not always correct when using a projection.
  *Fixed a bug where the GetInternalGeographyUnit always return Unknown when using FeatureSource.GetFeaturesWithinDistance with the RotationProjection.
  *Fixed a bug where the UserID doesn't be set in the constructor of OracleFeatureSource/OracleFeatureLayer. 
  *Fixed a bug where the DrawingLevel could not be set for an IconStyle.
  *Fixed a bug that the GetLineOnLine method doesn't work correctly for some cases.
  *Fixed a bug where the map was not displayed correctly when using GdiPlusRasterLayer.
  *Fixed a bug where Feature.Equals method didn't always work correctly.
  *Fixed the issue where the GraticuleAdornmentLayer blocks when its projection's internal and external parameters are the same.
  *Fixed the issue where an exception was thrown when calling GetBoundingBox in MsSqlFeatureSource which only had one feature.
  *Fixed the issue where the map was not displayed properly when using GoogleLayer as background with different DPIs.
  *Fixed a bug in MultipleFeatureLayer where GetFeatureById returned a wrong feature.
  *Fixed a bug where an exception was thrown when zooming out too far for geotiff raster layers.
  *Fixed the issue where the ClientId and PrivateKey properties wouldn't work in the Google Maps Layer.
  *Fixed a bug where the Column.MaxLength is not correct when opening a database view with MsSQL2008FeatureLayer.
  *Fixed the bug that the result if not correct for GetBoundingBox method in WmsRasterLayer.
  *Fix a bug where the image had a one pixel offset while using WMSRasterLayer.
  *Fixed the issue where the GetDistanceTo method returns the same result no matter what the DistanceUnit was.
  *Fixed a bug where the GeometryCollectionShape could only be displayed when three default styles where set.
  *Fixed a bug where "null object reference" exception was thrown when using AllowLineCarriage=true.
  *Fixed a bug where the GeoTiffRasterLayer threw an exception when passing in a rectangle shape instead of a world file.
  *Fixed the issue where the GoogleLayer would not overlap with a given shape file in some zoomlevels.
  *Fixed the issue that FDOExtensionX64 didn't work in .net 4.0 framework.
  *Fixed a bug in the InMemoryFeatureLayer.Update which caused it to fail in some cases.
  *Fixed the issue where a wrong Geography Unit was used within GetFeaturesWithinDistanceOf when the projection was set.
  *Fixed a bug where the AreaStyle didn't work properly in the CustomStyles collection when the feature count was less than ten.
  *Fixed a bug where the value of the Tag property is lost when assigning a BaseShape to a Feature.
  *Fixed a bug that the result of GetLineOnALine is not correct for some cases.
  *Fixed the issue where some features had fewer points than they should using the DotDensityStyle.
  *Fixed the issue where the GeoLinearGradientBrush might draw incorrectly.
  *Fixed a bug where DrawWorldImageWithoutScaling didn't work correctly when passing in a rotation angle.
  *Fixed a bug where the TabFeatureLayer in the previous FdoExtension could not be serialized.
  *Fixed the bug in GetLineOnALine where the first and last vertex has the same coordinates.
  *Added the static method GenerateGrid() in the GridFeatureLayer to create grid files.
  *Modified the validator to allow the user to use unstandard crs.
  *Improved the exception descriptions for Oracle, Sql2008 and Postgre layer.
  *Added an constructor which accepts an image in LogoAdornmentLayer class.
  *Set an alias when a dbf has duplicate column names.
  *Added support for more types of GeoTiff files.
  *Added properties in FdoFeatureLayer to make them consistent with the constructor parameters..
  *Added validators to ZoomLevel.Draw method to check if input features are empty.
  *Added Methods GetWGS84ParametersString, GetDecimalDegreesParametersString and GetLatLongParametersString to ManagedProj4Projection, UnmanagedProj4Projection and Proj4Projection.
  *Added ShapeFileReadWriteMode property to the ShapeFileFeatureLayer.
  *Enhanced TiledWmsLayer to support more than one server url as input.
  *Fixed a bug where the ScaleLine didn't refresh properly during panning.
  *Fixed a bug that memory usage would increase when using Projection.
  *Added a way to build nice looking legends using the LegendAdornmentLayer.
  *Supported  projection for GeometryCollectionShape.
  *Updated EPSG list from the Proj4 website.
  *Added a validator to handle the exception when passing in an empty collection of features to the ZoomLevel.Draw.
  *Enhanced exception description for the RtreeSpatialIndex.
  *Fixed the issue where the GeoPen.Brush only worked for the GeoSolidBrush.
  *Enhanced the way of using StreamLoading event in GdiPlusRasterSource.
  *Supported conversion of .PRJ files to and from PROJ4 strings.
  *Fixed a problem where the polygon GetCenterPoint returns NaN for some case.
  *Added an event in GoogleMapsLayer which passes out the request url.
  *Updated the GetGeographyUnit methods and remove unused GetXXXParameters methods.
  *Added a GeographyUnit property to the RotationProjection.
  *Added a way to get the bounding box from the world file class.
  *Added support for the 64 bit version of FDO.
  *Marked ManagedGeoTiffRasterSource Serializable.
  *Added a new API to create a simple MsSqlServer table.
  *Fixed a bug where the GetLongitudeDifferenceFromDistance didn't work correctly when very small values were used as inputs.
  *Added BingMapsLayer and BingMapsZoomLevelSet.
  *Added new overload constructor Feature(wellKnownText, id, columnValues) to Feature.
  *Added GraticuleAdornmentLayer class.
  *Added Height, Width and BackgroundMask properties to AdornmentLayer.
  *Added AlternateBarBrush property to ScaleBarAdornmentLayer.
  *Added DrawingQuality enum to GeoTiffRasterLayer.
  *Marked [Serializable] for GeoTiffRasterLayer, HeatLayer, GraticuleAdornmentLayer and HeatStyle.
  *Added overloads for GetFeaturesNearestTo at QueryTools to be the same as the FeatureSource.
  *Exposed InterpolationMode for GdiPlusGeoCanvas and GdiPlusRasterLayer.
  *Added a StreamLoading event to the GdiPlusRasterLayer and ShapeFileFeatureLayer to make it easier for the users to find.
  *Added OpenStreetMapsZoomLevelSet class.
  *Added WrappingMode property to support map wrapping past the dateline.
  *Added LabelAllLineParts property in TextStyle to label all parts of a MultiplelineShape.
  *Added the enum PolygonLabelingLocationMode to improve the algorithm for labeling polygon.
  *Added new class "SerializationHelper" for help to deserialize objects accross different versions of Map Suite.
  *Obsoleted some methods in ManagedProj4Projection according to Proj4Projection class.
  *Fixed a bug where the IconStyle didn't display any labels when user didn't set icon images.
  *Removed the Obsolete APIs.


=====Version 4.5.0.0=====
Release date: 11/01/2010

ThinkGeo.MapSuite.WpfDesktopEdition Namespace:
  *Optimized single tile type cache.
  *Added the adjustable height arrow for Popup.
  *Fixed a bug of a content template of marker control.
  *Fixed a bug of label rotation with offset in DrawingVisualGeoCanvas.
  *Enhanced the performance for Tile and TileOverlay.
  *Fixed Issue about DrawException.
  *Fix a bug that MarkerDragMode.None doesn't restore from the drag mode.
  *Added Cancellation during drawing on Overlay.
  *Fixed a bug when overriding a TrackOverlay for removing a vertex during tracking.
  *Cleared the stretch tiles after the overlay is completely drawn.
  *Fixed a bug of restoring the tile in LayerOverlay from exception.
  *Fixed a bug when editing out of world extent.
  *Added OSM overlay.
  *Added TileBuffer for TileOverlay.
  *Removed all the ImageSource to theme resources.
  *Added TileCache support for SingleTile.
  *Added drawing without locking a layer to use thread efficiently.
  *Enhanced the speed rendering for marker in InMemoryMarkerOverlay. 
  *Added a MaxExtent property on the TileOverlay for customize the Matrix.
  *Added a world map button on the PanZoomBar.
  *Added a better performanced BingMapsTileOverlay.
  *Enhanced API for WpfDesktopEdition. 
  *Added a OpenStreetTileOverlay.
  *Added RestrictExtent support.
  *Enhanced the Load/SaveState method for map elements.


ThinkGeo.MapSuite.Core Namespace:
  *Fixed the problem not encrypted for some private functions
  *Optimized the retrieving twice for MSSqlFeatureSource geometry column.
  *Provided support for VS2010 and samples.
  *Fixed a rounding bug in GetPointOnALine API of LineShape.
  *Fixed an issue when using a Chinese font
  *Functions of MSSqlServer2008FeatureSource or Layer run to error in some specified culture.
  *Bad performance with SQLServer2008 when using Geography type and large data size.
  *Fixed an issue when using the UpdateColumnName API in dbf module.
  *Fixed an issue throwing exception when calling BuildIndex in Turkey enviroment.
  *Point Placement Affected by Label Length
  *WmsRasterLayer cannot work when deserialized
  *Support .NET 3.5 Client Profiler
  *Implemented INotifyCollectionChanged, INotifyPropertyChanged interface in GeoCollection
  *Replaced the Proj4Projection into ManagedProj4Projection used internally
  *Fixed the issue the RasterLayer is not drawn in the PrinterGeoCanvas.
  *Added OpenStreetMapLayer to support OpenStreetMap
  *Added Managed GeoTiffRasterSource
  *Added GetFeatureInfo functions for WmsRasterLayer
  *Enhanced performance for GdiPlusRasterLayer
  *Added ClusterPointStyle
  *Added DrawingProgressChanged event
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