Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/math/Metrics.java @ 1038:9981452c7e75

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First step: Added a new state handling the selection between vector or scalar and a new transition in timeseries to provide vector values (issue27). gnv-artifacts/trunk@1110 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 18 May 2010 16:28:05 +0000
parents bb7afd783321
children f953c9a559d8
rev   line source
361
aec85d00d82c Added code to do 2D interpolations along a digitied track on the map.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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1 package de.intevation.gnv.math;
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2
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3 import com.vividsolutions.jts.geom.Coordinate;
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4
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5 /**
805
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6 * Implementations provides the ability to calculate the distance between
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parents: 798
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7 * two points ans support for interpolating points between two points.
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8 *
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9 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
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10 */
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11 public interface Metrics
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12 {
805
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parents: 798
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13 /**
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parents: 798
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14 * Calculates the distance between two given points.
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parents: 798
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15 * @param p1 The first point.
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parents: 798
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16 * @param p2 The second point.
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parents: 798
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17 * @return The distance.
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parents: 798
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18 */
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parents:
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19 double distance(Coordinate p1, Coordinate p2);
aec85d00d82c Added code to do 2D interpolations along a digitied track on the map.
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parents:
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20
805
bb7afd783321 Removed trailing whitespace. Added more javadoc.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 798
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21 /**
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
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22 * Return an interpolator which allows interpolations between
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 798
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23 * two given points.
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parents: 798
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24 * @param p1 The first point.
bb7afd783321 Removed trailing whitespace. Added more javadoc.
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parents: 798
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25 * @param p2 The second point.
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parents: 798
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26 * @return The interpolator.
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parents: 798
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27 */
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28 Interpolator getInterpolator(Coordinate p1, Coordinate p2);
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29 }
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30 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org