root / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / layers / RasterOperations.java @ 10977
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| 1 | 1100 | fjp | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 2 | *
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| 3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU General Public License
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| 7 | * as published by the Free Software Foundation; either version 2
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| 8 | * of the License, or (at your option) any later version.
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| 9 | *
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| 10 | * This program is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | * GNU General Public License for more details.
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| 14 | *
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| 15 | * You should have received a copy of the GNU General Public License
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| 16 | * along with this program; if not, write to the Free Software
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| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 18 | *
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| 19 | * For more information, contact:
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| 20 | *
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| 21 | * Generalitat Valenciana
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| 22 | * Conselleria d'Infraestructures i Transport
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| 23 | * Av. Blasco Ib??ez, 50
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| 24 | * 46010 VALENCIA
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| 25 | * SPAIN
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| 26 | *
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| 27 | * +34 963862235
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| 28 | * gvsig@gva.es
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| 29 | * www.gvsig.gva.es
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| 30 | *
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| 31 | * or
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| 32 | *
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| 33 | * IVER T.I. S.A
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| 34 | * Salamanca 50
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| 35 | * 46005 Valencia
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| 36 | * Spain
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| 37 | *
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| 38 | * +34 963163400
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| 39 | * dac@iver.es
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| 40 | */
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| 41 | 228 | fernando | package com.iver.cit.gvsig.fmap.layers; |
| 42 | |||
| 43 | 2396 | nacho | import java.util.ArrayList; |
| 44 | 5979 | nacho | import org.cresques.filter.RasterFilterStack; |
| 45 | 1680 | luisw | import com.iver.cit.gvsig.fmap.layers.layerOperations.InfoByPoint; |
| 46 | 228 | fernando | |
| 47 | 1034 | vcaballero | /**
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| 48 | * Interfaz de operaciones sobre una capa raster.
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| 49 | 2623 | nacho | * @author Nacho Brodin (brodin_ign@gva.es)
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| 50 | 1034 | vcaballero | */
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| 51 | 1680 | luisw | public interface RasterOperations extends InfoByPoint { |
| 52 | 2396 | nacho | /**
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| 53 | * Asigna RGB en la posici?n en la que se ha
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| 54 | * hecho click al mostrar informaci?n del raster.
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| 55 | * @param r valor de rojo
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| 56 | * @param g valor de verde
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| 57 | * @param b valor de azul
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| 58 | */
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| 59 | public void setRGB(int r, int g, int b); |
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| 60 | |||
| 61 | /**
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| 62 | 2623 | nacho | * Obtiene la pila de filtros aplicada al raster
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| 63 | * @return
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| 64 | */
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| 65 | public RasterFilterStack getFilterStack();
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| 66 | |||
| 67 | /**
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| 68 | * Asigna la pila de filtros aplicada al raster
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| 69 | * @return
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| 70 | */
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| 71 | public void setFilterStack(RasterFilterStack stack); |
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| 72 | |||
| 73 | /**
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| 74 | 2396 | nacho | * Devuelve el RasterAdapter de la capa.
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| 75 | *
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| 76 | * @return RasterAdapter.
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| 77 | */
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| 78 | 10105 | nacho | //public RasterAdapter getSource() ;
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| 79 | 2396 | nacho | |
| 80 | /**
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| 81 | * Inserta el RasterAdapter.
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| 82 | *
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| 83 | * @param ra RasterAdapter.
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| 84 | */
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| 85 | 10105 | nacho | //public void setSource(RasterAdapter ra) ;
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| 86 | 2396 | nacho | |
| 87 | /**
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| 88 | * Asigna la posici?n en la que se ha hecho click al mostrar
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| 89 | * informaci?n del raster.
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| 90 | * @param x Posici?n en X
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| 91 | * @param y Posici?n en Y
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| 92 | */
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| 93 | public void setPos(int x, int y); |
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| 94 | |||
| 95 | /**
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| 96 | * Asigna la posici?n en coordenadas del mundo real en la que se ha
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| 97 | * hecho click al mostrar informaci?n del raster.
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| 98 | * @param x Posici?n en X
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| 99 | * @param y Posici?n en Y
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| 100 | */
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| 101 | public void setPosWC(double x, double y); |
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| 102 | |||
| 103 | /**
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| 104 | * Obtiene el valor del pixel del Image en la posici?n x,y
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| 105 | * @param x Posici?n x
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| 106 | * @param y Posici?n y
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| 107 | * @return valor de pixel
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| 108 | */
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| 109 | public int[] getPixel(double wcx, double wcy); |
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| 110 | |||
| 111 | 2623 | nacho | public void setTransparency(int trans); |
| 112 | |||
| 113 | public void setBand(int flag, int nBand); |
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| 114 | |||
| 115 | 2396 | nacho | /**
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| 116 | * Obtiene atributos a partir de un georasterfile
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| 117 | * @return
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| 118 | */
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| 119 | public ArrayList getAttributes(); |
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| 120 | 3084 | nacho | |
| 121 | 2396 | nacho | public double getMaxX(); |
| 122 | public double getMaxY(); |
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| 123 | public double getMinX(); |
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| 124 | public double getMinY(); |
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| 125 | public double getWidth(); |
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| 126 | public double getHeight(); |
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| 127 | 6007 | nacho | |
| 128 | /**
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| 129 | * Consulta si una capa est? siendo tileada o no
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| 130 | * @return true si est? siendo tileada y false si no lo est?
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| 131 | */
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| 132 | public boolean isTiled(); |
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| 133 | |||
| 134 | /**
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| 135 | * Obtiene el tama?o del tile si la capa est? siendo tileada. Esta funci?n e fundamentalmente
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| 136 | * usada por salvar a raster donde se consulta el tama?o del tile para hacer bandas de ese ancho.
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| 137 | * @return array con dos enteros que representan el ancho y el alto del tile
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| 138 | */
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| 139 | public int[] getTileSize(); |
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| 140 | 228 | fernando | } |