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68 lines
2.1 KiB
Markdown
68 lines
2.1 KiB
Markdown
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# Selective masking case 4
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<table border=1>
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<tr>
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<td>Layers</td>
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<td><b>Polys</b></td>
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<td><b>Lines</b></td>
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<td><b>Points</b></td>
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<td><b>Labels</b></td>
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</tr>
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<tr>
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<td>Symbol layers</td>
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<td></td>
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<td><b>0</b>: black roads<br/><b>1</b>: yellow roads</td>
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<td><b>0</b>: orange circles<br/><b>1</b>: marker mask, bigger circle<br/>(only visible in mask image)</td>
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<td></td>
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</tr>
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<tr>
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<td>Masks</td>
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<td></td>
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<td></td>
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<td><b>Points/1</b> masks <b>Lines/1</b></td>
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<td>Buffer masks <b>Lines/0</b></td>
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</tr>
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<tr>
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<td>First pass</td>
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<td><img src="first_pass_0.png"/></td>
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<td><img src="first_pass_1.png"/></td>
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<td><img src="first_pass_2.png"/></td>
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<td><img src="labels.png"/></td>
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</tr>
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<tr>
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<td>Mask image<br/>(still in first pass)</td>
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<td></td>
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<td></td>
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<td><img src="first_pass_2_mask.png"/></td>
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<td><img src="labels_mask.png"/></td>
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</tr>
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</table>
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Warning message:<br/>
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<b>Layer lines_ef106202_b4e1_49c4_a3d0_b65eb8bbb6d6 : Different sets of symbol layers are masked by different sources ! Only one (arbitrary) set will be retained !
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</b>
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<table border=1>
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<tr>
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<td>Second pass</td>
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<td><b>Lines</b> without <b>1</b><br/><img src="second_1.png" style="vertical-align:middle"/></td>
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</tr>
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<tr>
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<td>Composition with merged mask</td>
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<td><img src="mask_1.png" style="vertical-align:middle"/></td>
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</tr>
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<tr>
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<td>Second pass image <b>inside</b> mask</td>
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<td><img src="second_1_a.png" style="vertical-align:middle"/></td>
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</tr>
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<tr>
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<td>First pass image <b>oustide</b> mask<br/></td>
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<td><img src="second_1_first_pass_2.png" style="vertical-align:middle"/></td>
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</tr>
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<tr>
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<td>Updated first pass image</td>
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<td><img src="second_1_first_pass_3.png" style="vertical-align:middle"/></td>
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</tr>
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</table>
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Final image <img src="final.png"/>
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