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This repository has been archived by the owner on Dec 4, 2017. It is now read-only.

Zonal Identification

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JoeYu edited this page Sep 25, 2014 · 2 revisions

Current Version: 1.1.1 Beta

The extended identification function provides information about pixel values and their positions. Users can activate the tool after selecting a raster layer. It does not matter whether you are editing the layer.

Identify

Area of interest can be selected by simply clicking or dragging box on the raster and pixel values will be shown on the Raster Identify window, however, not editable. NoData pixels will not be displayed at the value page unless they are currently edited. At the time users are editing, all edited values will be displayed using bold font.

Value Page

Zonal statistic is calculated excluding those pixels with NoData value. The statistic includes Count, Min, Max, Range, Median, Mean, Variance, and Standard Deviation. By Default, all pixels within the ROI will be considered. Users can also select interested pixels to create statistic of customized region.

Statistic Page

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