Tokaido
The Tōkaidō was one of the Five Routes constructed under Tokugawa Ieyasu, a series of roads linking the historical capital of Edo with the rest of Jap...
Jian Li
MountFuji
Thirty-six Views of Mount Fuji (富嶽三十六景 Fugaku Sanjūrokkei) is an ukiyo-e series of large, color woodblock prints by the Japanese artist Katsushika Hok...
MapEle
All of the elevation of the world are in your hands.Never leave home, only one tap, you can obtain the elevation of around the world!This App is a gra...
MapSurveyor
The most concise operation, the most professional map measurement tools.Route distance, area, perimeter? There is no problem!Anchor point mark, finger...
GeoDict
The App named GeoDict, means the Geomatics (Surveying and mapping) Dictionary. It has a professional dictionary, fields covered very wide, and conveni...
TimeSlow
Someone asked, Is the people flying on the plane younger than the people on the earth? Actually, this is a classic problem in Einstein's theory of rel...
LatLonConv
The "latitude" (Lat., φ, or phi) of a point on the Earth's surface is the angle between the equatorial plane and the straight line that passes through...
ThunderDist
Flash lighting, thunder roared, the nature shows its mystical power by the unique way. Have you ever been fascinated by those sparkling or denial ligh...
GaussRndGen
Gaussian distribution (normal distribution) random number generation tool.Usually, random number’s generation obeys the uniform distribution (adequate...
RGBConv
Color Space Converter Tool.Function List:▲RGBa->HEX;▲RGBa->CMYK;▲RGBa->HSV;▲RGBa->HSL;▲RGBa->XYZ;▲RGBa->RGB;▲Show all of RGBa value of UIColor.You can...