org.hortonmachine.modules.ContourExtractor Maven / Gradle / Ivy
/*
* This file is part of HortonMachine (http://www.hortonmachine.org)
* (C) HydroloGIS - www.hydrologis.com
*
* The HortonMachine is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
package org.hortonmachine.modules;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_AUTHORCONTACTS;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_AUTHORNAMES;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_IN_COVERAGE_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_KEYWORDS;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_LABEL;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_LICENSE;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_NAME;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_OUT_GEODATA_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_P_INTERVAL_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_P_MAX_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_P_MIN_DESCRIPTION;
import static org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor.OMSCONTOUREXTRACTOR_STATUS;
import java.io.IOException;
import org.hortonmachine.gears.io.rasterreader.OmsRasterReader;
import org.hortonmachine.gears.io.vectorwriter.OmsVectorWriter;
import org.hortonmachine.gears.libs.modules.HMConstants;
import org.hortonmachine.gears.libs.modules.HMModel;
import org.hortonmachine.gears.modules.v.contoursextractor.OmsContourExtractor;
import oms3.annotations.Author;
import oms3.annotations.Description;
import oms3.annotations.Execute;
import oms3.annotations.In;
import oms3.annotations.Keywords;
import oms3.annotations.Label;
import oms3.annotations.License;
import oms3.annotations.Name;
import oms3.annotations.Status;
import oms3.annotations.UI;
@Description(OMSCONTOUREXTRACTOR_DESCRIPTION)
@Author(name = OMSCONTOUREXTRACTOR_AUTHORNAMES, contact = OMSCONTOUREXTRACTOR_AUTHORCONTACTS)
@Keywords(OMSCONTOUREXTRACTOR_KEYWORDS)
@Label(OMSCONTOUREXTRACTOR_LABEL)
@Name("_" + OMSCONTOUREXTRACTOR_NAME)
@Status(OMSCONTOUREXTRACTOR_STATUS)
@License(OMSCONTOUREXTRACTOR_LICENSE)
public class ContourExtractor extends HMModel {
@Description(OMSCONTOUREXTRACTOR_IN_COVERAGE_DESCRIPTION)
@UI(HMConstants.FILEIN_UI_HINT_RASTER)
@In
public String inCoverage;
@Description(OMSCONTOUREXTRACTOR_P_MIN_DESCRIPTION)
@In
public Double pMin;
@Description(OMSCONTOUREXTRACTOR_P_MAX_DESCRIPTION)
@In
public Double pMax;
@Description(OMSCONTOUREXTRACTOR_P_INTERVAL_DESCRIPTION)
@In
public Double pInterval;
@Description(OMSCONTOUREXTRACTOR_OUT_GEODATA_DESCRIPTION)
@UI(HMConstants.FILEOUT_UI_HINT)
@In
public String outGeodata = null;
@Execute
public void process() throws Exception {
OmsContourExtractor ex = new OmsContourExtractor();
ex.pm = pm;
ex.inCoverage = getRaster(inCoverage);
ex.pMin = pMin;
ex.pMax = pMax;
ex.pInterval = pInterval;
ex.process();
dumpVector(ex.outGeodata, outGeodata);
}
public static void main( String[] args ) throws Exception {
OmsContourExtractor ex = new OmsContourExtractor();
ex.inCoverage = OmsRasterReader.readRaster("/home/hydrologis/Dropbox/hydrologis/lavori/2018_12_idro_bertani/data/laghetto/laghetto_dtm_5x5.asc");
ex.pMin = 110.0;
ex.pMax = 320.0;
ex.pInterval = 10.0;
ex.process();
OmsVectorWriter.writeVector("/home/hydrologis/Dropbox/hydrologis/lavori/2018_12_idro_bertani/data/laghetto/test_contours.shp", ex.outGeodata);
}
}