1. Conclusion and outlook
The functions of the above APIs, as well as the offline solutions developed based on these functions, are there other technologies not mentioned in addition to these functions? Here are two examples:
1.1 message push 1.2 Mobile 3d1. 3 geocode 1.4 data source support
1.4.1 online data source 1.4.2 local data source
1.4.2.1 TPK (the slicing package is too large) 1.4.2.2 compact slicing 1.4.2.3 shapefile1.4.2.4 geodatabase1.4.2.5 TIF, IMG
1.4.3 third-party data sources
1.4.3.1 Google map 1.4.3.2 world map 1.4.3.3 Bing map 1.4.3.4 WMS/WFS/wmts1.4.3.5 Baidu map 1.4.3.6 OpenStreetMap
1.4.4 Data Security
1.4.4.1 login, role 1.4.4.2 Security Service 1.4.4.3 Data Encryption 1.4.4.4 Version Management
1.5 Performance
1.5.1 rendering performance 1.5.2 display performance 1.5.3 ......
Most of the items listed above are popular technologies and topics in iOS development, but they are difficult to implement. Only a good project can be implemented.
In addition, support for offline functions has been pre-released in ArcGIS 10.2, including offline basemap, offline database, offline Geographic Encoding, and offline path analysis, it is expected to be released at ESRI's global user conference this year. We will wait and see what functions are available.