wpmdb_process_column_as_binary.php

<?php

add_filter( 'wpmdb_process_column_as_binary', function( Bool $process_as_binary, stdClass $struct ) {
	return ( true == $process_as_binary ) ? true :
		in_array( strtolower( trim( $struct->Type ) ), [
			'geometry',
			'point',
			'linestring',
			'polygon',
			'multipoint',
			'multilinestring',
			'multipolygon',
			'geometrycollection',
		] );
}, 10, 2 );