v2.0.0

Expands geographic scope of NPS-ActiveSpace all areas within 20km of lands managed by the U.S. National Park Service.

Reorganization of modules (and many Classes).

• Core functionality has been retained in directory 'nps_active_space'.
• Park-specific modifications now encouraged in a separate directory (for example, see included '_DENA').

Add a local .config file requirement.

• Improves security.
• Improves flexibility for connecting park-specific databases or input data from diverse network locations.

Ground-truthing module ported from matplotlib to tkinter.

• Automated Dependent Surveillance-Broadcast (ADS-B) data files accepted as input for ground-truthing.

Resolves a previously unrecognized bug related to vehicle heading.

• User can now provide one or many headings as an input.
• Applies an aggregated dissolve to outputs from multiple headings to give a more robust overall estimate of extent.

Use of NPS-ActiveSpace no longer requires NPS soundDB module.
Implements better cleanup of intermediary files.

v1.0.0

Initial stable release of DENA-overflight for DENA internal use only.