New Features for Oracle Spatial Studio Release 21.3

• Added support for choropleth maps using predefined color codes which are stored in a dataset column.

  See Applying Predefined Colors to a Map Layer for more information.

• Added support for visualizing a non-spatial dataset by joining it to an existing spatial dataset.

  See Preparing a Non-Spatial Dataset for Analysis for more information.

• Added support for configuring a custom basemap using a OGC WMS service.

  See Adding a Custom Basemap and Changing Map Backgrounds for more information.

• Added support to pin a location on the map.

  See Adding a Pin on a Map for more information.

• Added support for setting the selection tolerance for geometry features on a map layer.

  See Setting Selection Tolerance on a Map Layer for more information.

• Added support for creating Spatial metadata and index for geometry columns in a dataset.

  See Datasets with Issues for more information.

• Improved design for Create Dataset dialog on the Datasets page.

  See Figure 3-5 to view the updated user interface.

• Added a mechanism to warn and prevent users from running multiple different Spatial Studio installations that access the same metadata schema.

  See Managing Metadata Schema when Running Multiple Instances of Spatial Studio for more information.

• Added support for visualizing views containing latitude and longitude columns.

  See Enabling Spatial on a View-Based Dataset for more information.

Database Support

Oracle Spatial Studio Release 21.3 is the last release to support Oracle Database 12.2 and 18c releases.