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samples:samples:pixellocate

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PixelLocate sample

Documentation | Samples | PixelLocate

Summary

How to retrieve image and grid pixel value based on a mouse position.

Description

This sample illustrates use of:

Name Description
TGIS_Viewer.LocateLocate a shape that is near _ptg, but is closer than _prec distance.
TGIS_Shape.GetFieldRetrieving data from associated data table.

Code

This sample is available on following platforms (click to see source code):

2017/12/05 09:21