.is_log_or_null

<p>Helper function to check data format.</p>

internal

Allows access to a proof-of-concept database containing Open Access species range models and relevant metadata. Access to the database is via both 'PostgreSQL' connection and API <https://github.com/EnquistLab/Biendata-Frontend>, allowing diverse use-cases.

Brian S. Maitner

OpenRange

Code to Access Open Access Species Range Maps

Brian Maitner

Cory Merow

Brad Boyle

Xiao Feng

Rethvick Sriram Yugendra Babu

Brian Enquist

.is_log_or_null function

Check that value is logical or null — .is_log_or_null

Check that value is logical or null

.is_log_or_null: Check that value is logical or null

Description

Usage

Arguments