Tile Coordinate Comparisons

Google
Road
Google
Aerial
Yahoo!
Road
Yahoo!
Aerial
Microsoft
Road
Microsoft
Aerial
URL Parameters (NA) 0, 0, 16 tq 0, 0, 17 0, 0, 17 0 0
Raw x, y, z (NA) 0, 0, 16 0, 1, 2 0, 0, 17 0, 0, 17 0, 0, 1 0, 0, 1
Master x, y, z (NA) 0, 0, 1 0, 0, 1 0, 0, 1 0, 0, 1 0, 0, 1 0, 0, 1
URL Parameters (OW) 10507, 25322, 1 tqtsqrqtrtttqsqsr 10507, 7445, 2 10507, 7445, 2 0230102122203031 0230102122203031
Raw x, y, z (OW) 10507, 25322, 1 10507, 40213, 17 10507, 7445, 2 10507, 7445, 2 10507, 25322, 16 10507, 25322, 16
Master x, y, z (OW) 10507, 25322, 16 10507, 25322, 16 10507, 25322, 16 10507, 25322, 16 10507, 25322, 16 10507, 25322, 16
URL Parameters (SF) 10482, 25333, 1 tqtsqrqtqssssqtrt 10482, 7434, 2 10482, 7434, 2 0230102033330212 0230102033330212
Raw x, y, z (SF) 10482, 25333, 1 10482, 40202, 17 10482, 7434, 2 10482, 7434, 2 10482, 25333, 16 10482, 25333, 16
Master x, y, z (SF) 10482, 25333, 16 10482, 25333, 16 10482, 25333, 16 10482, 25333, 16 10482, 25333, 16 10482, 25333, 16
Row, Column GPS origin 90°N, 180°W 90°S, 180°W 0°N, 180°W 0°N, 180°W 90°N, 180°W 90°N, 180°W
Row, Column growth direction +South, +East +North, +East +North, +East +North, +East +South, +East +South, +East
Zoom growth direction, correspondence -In, 16, 1 +In, 2, 17 -In, 17, 2 -In, 17, 2 +In, 1, 16 +In, 1, 16

Tile Geolocations

New Zealand
roof point
Anchorage
airport control tower
Tokyo
airport control tower
Google Tile tsrsrrtqrtsqtrqsttr tqtqrtrqrtrtrrqttqs trssqqtrrtssqtrstrtqr
(Google has updated its aerial
photos of Tokyo airport since
this location was first checked)
Tile pixel (x, y) 221, 209 158, 68 78, 83
Container (x, y, z) 255273, 168782, 18 21857, 74381, 18 931433, 413364, 20
Master (x, y, z) 65350109, 43208401, 26 5595550, 19041604, 26 238446926, 105821267, 28
Comparison (x, y, z) 65350109, 43208401, 26 5595550, 19041604, 26 59611731, 26455316, 26
Latitude, longitude -45.904169, 170.565298 61.176835, -149.983125 35.553363, 139.782247
Raw Mercator (x, y) 2.97692604, -0.90386982 -2.61769935, 1.3587887 2.43966045, 0.66466706
Projection x(m, b), y(m, b) 1.068070779e7, 3.355443185e7
-1.068070890e7, 3.355443057e7
1.068070779e7, 3.355443185e7
-1.068070890e7, 3.355443057e7
1.068070779e7, 3.355443185e7
-1.068070890e7, 3.355443057e7
Unprojection x(m, b), y(m, b) 9.362675390e-8, -π
-9.362674416e-8, π
9.362675390e-8, -π
-9.362674416e-8, π
9.362675390e-8, -π
-9.362674416e-8, π

North America in map and satellite view

Google, Yahoo, Microsoft:

Otherworld, Oakland CA

Google, Yahoo, Microsoft, Ask:

16th/Mission BART, San Francisco

Google, Yahoo, Microsoft: