WHAT IS A QUARTER DEGREE GRID SQUARE?
Warning: mysql_connect() [
function.mysql-connect]: Access denied for user 'sarcaUser'@'localhost' (using password: YES) in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
6
Warning: mysql_select_db() [
function.mysql-select-db]: Access denied for user 'www-data'@'localhost' (using password: NO) in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
8
Warning: mysql_select_db() [
function.mysql-select-db]: A link to the server could not be established in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
8
Warning: mysql_query() [
function.mysql-query]: Access denied for user 'www-data'@'localhost' (using password: NO) in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
15
Warning: mysql_query() [
function.mysql-query]: A link to the server could not be established in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
15
Warning: mysql_affected_rows() [
function.mysql-affected-rows]: A link to the server could not be established in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
16
Warning: mysql_query() [
function.mysql-query]: Access denied for user 'www-data'@'localhost' (using password: NO) in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
29
Warning: mysql_query() [
function.mysql-query]: A link to the server could not be established in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
29
Warning: mysql_insert_id() [
function.mysql-insert-id]: A link to the server could not be established in
/var/www/subdomains/sabca/httpdocs/include/counter.inc.php on line
30
The image below shows that:
- One degree grid square is e.g. 23 to 24 degrees S and 18 to 19 degrees E
- One degree grid square contains four half degree squares
- One degree grid square contains sixteen quarter degree grid squares
- Each half degree grid square contains four quarter degree grid squares
