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Aspose.GIS for .NET 19.11 Release Notes

Major Features

Major features and improvements in this release:

  • Read geospatial data from PostGIS database.
  • Write geospatial data to PostGIS database.

Full List of Issues Covering all Changes in this Release

KeySummaryCategory
GISNET-474Read geospatail data from PostGISNew Feature
GISNET-484Write geospatail data to PostGISNew Feature
GISNET-481Add GeometryGenerator symbolizerNew Feature
GISNET-479Import RasterMarker from SLDImprovement
GISNET-480Add new attribute data typesImprovement

Public API and Backward Incompatible Changes

This version includes certain Public API Changes that affect the existing implementations. These are as detailed below.

Driver is renamed to FileDriver

Now “Driver” is a base class for “FileDriver” and “DatabaseDriver”. Public entries of the “Driver” class were moved to “FileDriver” class.

C# (since v19.11)

void HandleFile(string path)

{

using (var layer = VectorLayer.Open(path, Drivers.Shapefile))

  {

  FileDriver driver = (FileDriver)layer.Driver;

  Console.WriteLine(driver.CanCreateLayers);

}

}

VectorLayer OpenWithDriver(FileDriver driver, string path)

{

  return driver.OpenLayer(path);

}

C# (before v19.11)
:-

void HandleFile(string path)

{

using (var layer = VectorLayer.Open(path, Drivers.Shapefile))

{

  Driver driver = layer.Driver;

  Console.WriteLine(driver.CanCreateLayers);

}

}

VectorLayer OpenWithDriver(Driver driver, string path)

{

return driver.OpenLayer(path);

}