svn-gvsig-desktop / tags / v1_1_Build_1012 / extensions / extGeoProcessing / src / com / iver / cit / gvsig / geoprocess / impl / intersection / resources / description_en.html @ 12987
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1 | 6749 | azabala | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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2 | <HTML>
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3 | <HEAD>
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4 | <TITLE>Intersect</TITLE> |
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5 | </HEAD>
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6 | <BODY LANG="es-ES" DIR="LTR"> |
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7 | <P>
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8 | <FONT COLOR="#800000"> |
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9 | <B>Intersect</B> |
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10 | </FONT>
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11 | </P>
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12 | <P>
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13 | This geoprocess works with two layers: the input layer and the overlay layer. |
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14 | </P>
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15 | <P>
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16 | For each geometry in the input layer, it computes its intersections with the geometries of |
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17 | the overlay layer. For each intersection, it adds a new feature with the intersection as geometry |
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18 | and all attributes of the features which originates it. |
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19 | |||
20 | It is called "Spatial AND", because features of the result layer models a space common to both layers. |
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21 | </P>
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22 | <P>
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23 | <IMG SRC="intersectdesc.png" NAME="Imagen1" ALIGN=LEFT BORDER=0> |
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24 | </P>
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25 | </BODY>
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26 | </HTML> |