japan-map.jpg

https://www.nationsonline.org/maps/japan-map.jpg
#3585: Successfully georeferenced
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Georeferencing Error

Mean Absolute Error Root Mean Square Error Maximum Error
1.9%
1.9%
6.1%
27.039 pixels 34.865 pixels 88.862 pixels
22.042 km 28.491 km 74.169 km

🡇 Parameters

Estimated Transform

Type: Polynomial (1st order)
Coefficients:
Long = +0.009605x -0.000014y +128.060159
Lat = +0.000396x -0.007116y +46.080401

Control Points

🡇 CSV 🡇 GeoJSON

ID Name Longitude Latitude Source Residual (km)
179472 Sadoga shima 138.416667 38.0 Auto 74.169 6.1%
179496 Shikoku 133.5 33.75 Auto 70.672 6.1%
179487 Tsushima 129.333333 34.333333 Auto 59.021 4.7%
179464 Hachinohe 141.540032104 40.5099937124 Auto 45.409 3.8%
179469 Kamaishi 141.8833333 39.2666667 Auto 40.870 3.4%
179479 Fukui 136.223889 36.142778 Auto 35.585 2.8%
179458 Ebetsu 141.55056 43.10806 Auto 34.464 3.1%
179448 Wakkanai 141.802222 45.404444 Auto 33.802 3.1%
179499 Miyazaki 131.448333 31.877222 Auto 29.619 2.5%
179457 Kushiro 144.38204 42.99057 Auto 26.778 2.3%
179484 Kyoto 135.749997924 35.0299922882 Auto 26.665 2.3%
179486 Kobe 135.223889 34.632778 Auto 24.643 1.9%
179473 Niigata 139.120833 37.955833 Auto 18.788 1.6%
179459 Sapporo 141.381389 43.1175 Auto 18.251 1.6%
179493 Sasebo 129.726633 33.163723 Auto 17.431 1.5%
179482 Gifu 136.869722 35.394167 Auto 17.115 1.4%
179481 Matsue 133.05 35.483333 Auto 17.004 1.4%
179471 Tome 141.27497 38.6537 Auto 16.970 1.5%
179454 Kitāmi 143.899991414 43.8503582958 Auto 16.951 1.5%
179483 Busan 129.010047566 35.0950529165 Auto 16.405 1.4%
179480 Tottori 134.233294636 35.5003770132 Auto 12.332 1.0%
179461 Date 140.86806 42.46806 Auto 11.606 1.0%
179463 Aomori 140.73465 40.83032 Auto 11.180 1.0%
179465 Akita 140.129495 39.7173 Auto 10.326 0.9%
179466 Morioka 141.13003129 39.720016092 Auto 8.736 0.7%
179488 Hiroshima 132.475943 34.39729 Auto 8.384 0.7%
179477 Toyama 137.230010945 36.6999937124 Auto 7.958 0.6%
179478 Maebashi 139.083333 36.4 Auto 7.733 0.6%
179453 Abashiri 144.26971 44.02127 Auto 7.489 0.7%
179495 Uwajima 132.566667 33.216667 Auto 6.446 0.5%
179489 Takamatsu 134.059865 34.330396 Auto 6.399 0.5%
179455 Otaru 140.99368 43.19712 Auto 4.187 0.4%
179476 Nagano 138.183333 36.65 Auto 3.445 0.3%
179452 Asahikawa 142.36489 43.77063 Auto 2.589 0.2%
ID Name Longitude Latitude Source Residual (km)
179456 Viadivostok Auto
179460 OTomakomai Auto
179462 Sirait Auto
179467 Sea Auto
179468 Japan Auto
179470 East Sea Auto
179474 Fuku 136.188690 36.048030 Auto
179475 KoriyamaQ Auto
179485 Nagoya Auto
179490 Yamaguchi 131.025930 32.747900 Auto
179491 Matsuyama Tokushima Auto
179492 Fukuoka 130.758910 32.619230 Auto
179494 Saga Oita Auto
179497 Nagasaki 130.258797 31.707791 Auto
179498 Philippines Sea Auto
179500 East China Auto
179501 Sea Auto
179502 CHINA 128.598297 27.380840 Auto
179503 NORTH PACIFIC OCEAN Auto
179446 Sakhalin 143.000000 51.000000 Auto
179447 Sea Auto
179449 Okhotsk Auto
179450 Nayoro 142.959173 49.100563 Auto
179451 Primorsky Krai 134.726645 45.081946 Auto

About maplocate

Maplocate is a free map georeferencing service created by Karim Bahgat, with support from the William & Mary GeoLab.