Mercurial > dive4elements > gnv-client
annotate gnv-artifacts/src/main/java/de/intevation/gnv/math/XYDepth.java @ 1139:3a28fef65500
dummy merge for repo head
author | Thomas Arendsen Hein <thomas@intevation.de> |
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date | Fri, 28 Sep 2012 12:15:16 +0200 |
parents | f953c9a559d8 |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 /* |
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2 * Copyright (c) 2010 by Intevation GmbH |
f953c9a559d8
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3 * |
f953c9a559d8
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4 * This program is free software under the LGPL (>=v2.1) |
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5 * Read the file LGPL.txt coming with the software for details |
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6 * or visit http://www.gnu.org/licenses/ if it does not exist. |
f953c9a559d8
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7 */ |
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8 |
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828df3ddb758
Added interpolation capabilities along z axis to XYColumns.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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9 package de.intevation.gnv.math; |
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10 |
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11 import com.vividsolutions.jts.geom.Coordinate; |
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12 |
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13 /** |
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14 * Interface to encapsulate the query of the depth at a given point. |
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15 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a> |
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16 */ |
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17 public interface XYDepth |
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18 { |
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19 /** |
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20 * Returns the depth at a given coordinate. Negative |
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21 * values are below the water surface. |
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22 * @param coordinate The coordinate where to take the depth. |
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23 * @return The depth at the queried coordinate. NaN is no |
6cff63d0c434
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24 * depth is available at the given point. |
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25 */ |
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26 double depth(Coordinate coordinate); |
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27 } |
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28 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |