Plug a BlueChart g2 Vision SD data card into your chartplotter, and you'll get a whole new perspective on nautical navigation.
BlueChart g2 Vision offers the same rich detailed charting of BlueChart g2 to help you get the most out of your unit. In addition, g2 Vision features a growing database of high-resolution satellite imagery, above and below the water 3D perspective, auto guidance technology, aerial photographs for real world reference and coastal roads with points of interest.
Covers mainland China from Macau to Shanghai, the Taiwanese coast in its entirety, the Ryukyu Islands to the east, and the Babuyan Islands to the south. Included in this overall general coverage are a number of detailed charts covering areas such as Chi-Lung, Tai., Kao-Hsiung, Tai., Shanghai, Chi., Xiamen, Chi., Guangzhou, Chi., and Hong Kong.