Adds delay between queries in geocoding script

scraping/geocoding-viviendas-turisticas-comunitat-valenciana.php

@@ -117,6 +117,9 @@ if ( $fp !== FALSE ) { // if the file exists and is readable
 
 		$output[] = '"'.$fp_csv[0].'","'.$fp_csv[1].'","'.$fp_csv[2].'","'.$fp_csv[3].'","'.$fp_csv[4].'","'.$lat.'","'.$lon.'"'.PHP_EOL;
 
+		// delay between queries to avoid being blocked 
+		sleep(3);
+
 	}
 	fclose($fp);