Data

ArcChina

The ArcChina Digital Map Database of China (1:1,000,000) consists of an overview and a map library containing the 1:1,000,000-scale data. The overview provides general aspects of the entire country, including Chinese provinces and major points of interest, and an index of the map library. The map library covers administrative boundaries down to the county level, populated places such as cities and towns, hydrography, hypsography, transportation, land cover, culture, and other natural features.

LIC Data

We offer GIS application with Digital Map Data in various formats. The whole territory of Hong Kong are available for sale from the "Map Publications Centre, Hong Kong" of Survey and Mapping Office.

The Digital Map Data's positional accuracy is close to the source material. The 1:1000 Digital Map Data are derived from the original 1:1000 scale Survey Sheets or field data of equivalent accuracy. The same applies to the 1:5000, 1:0000 and the 1:20000 data.

Free Data

GIS users can access several popular geographic data sets in a variety of formats that are downloadable for immediate use with your GIS software. You can preview these data sets and then download selected areas in a ready-to-use GIS format such as an ESRI shapefile.

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