After a piece of tossing, the integration was finally completed. The functions implemented today include:
1. for the implementation of the identification function (identify), click the "recognize" button and click a point on the map. All the plots within the 3-meter range to be clicked are displayed in yellow red, when you move the cursor, the properties of the respective plots are displayed. move the cursor away and the message disappears:
2. The buffer function has been further improved. Currently, three caching methods are provided:
Below is a line buffer:
The buffer size is 50 and 100 by default. You can adjust the buffer size by setting the buffer distance window:
3. extended length and area functions:
The following is an example of Free Area Measurement:
4. PairCodeSize is optimized and adjusted, and the code size is controlled within 20 KB (the Panel code of the extend ).