Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | |||
|
interimage:examples:example5 [2011/08/22 15:42] rsilva |
interimage:examples:example5 [2011/08/22 15:44] (current) rsilva |
||
|---|---|---|---|
| Line 17: | Line 17: | ||
| * tijuca.tif | * tijuca.tif | ||
| + | |||
| Line 88: | Line 89: | ||
| * When the interpretation pauses, click the //Analysis Explorer// button. | * When the interpretation pauses, click the //Analysis Explorer// button. | ||
| {{interimage:examples:example5_19.png|Open Analysis Explorer}} | {{interimage:examples:example5_19.png|Open Analysis Explorer}} | ||
| - | * In the window that shows up add three //Expression// blocks according to the figure below. Then click //Run//. | + | * In the window that appears add three //Expression// blocks according to the figure below. Then click //Run//. |
| {{interimage:examples:example5_23.png|Decision Rule}} -> {{interimage:examples:example5_24.png|Click Run}} | {{interimage:examples:example5_23.png|Decision Rule}} -> {{interimage:examples:example5_24.png|Click Run}} | ||
| * Click the //Attribute View// button. Then select one of the new attributes and click //Apply//. Repeat the operation with the other attributes. | * Click the //Attribute View// button. Then select one of the new attributes and click //Apply//. Repeat the operation with the other attributes. | ||
| Line 96: | Line 97: | ||
| * Click the //Analysis Tools// button and click //Apply//. | * Click the //Analysis Tools// button and click //Apply//. | ||
| {{interimage:examples:example5_28.png|Analysis Tools}} | {{interimage:examples:example5_28.png|Analysis Tools}} | ||
| - | * In the window that shows up click the //Histogram// button. Select one of the new attributes and click //Generate//. | + | * In the window that appears click the //Histogram// button. Select one of the new attributes and click //Generate//. |
| {{interimage:examples:example5_29_2.png|Analysis Tools - Histogram}} | {{interimage:examples:example5_29_2.png|Analysis Tools - Histogram}} | ||
| * Check the //Selection Threshold// checkbox. A red dot will appear over the histogram graph. This dot represents the "cut" value, polygons with attribute values above this threshold will be selected and the others rejected. Drag the red dot to change the threshold value and then click //Preview//. Repeat the operation with the other attributes. | * Check the //Selection Threshold// checkbox. A red dot will appear over the histogram graph. This dot represents the "cut" value, polygons with attribute values above this threshold will be selected and the others rejected. Drag the red dot to change the threshold value and then click //Preview//. Repeat the operation with the other attributes. | ||
