    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017package org.apache.commons.imaging.formats.tiff.constants;
    018
    019import java.util.Arrays;
    020import java.util.Collections;
    021import java.util.List;
    022
    023import org.apache.commons.imaging.formats.tiff.taginfos.TagInfo;
    024import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoAscii;
    025import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoDoubles;
    026import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoShorts;
    027
    028/**
    029 * Geo Tiff.
    030 * <p>
    031 * [BROKEN URL] http://www.remotesensing.org/geotiff/spec/contents.html
    032 * </p>
    033 */
    034public final class GeoTiffTagConstants {
    035
    036    public static final TagInfoDoubles EXIF_TAG_MODEL_PIXEL_SCALE_TAG = new TagInfoDoubles("ModelPixelScaleTag", 0x830e, 3,
    037            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    038
    039    public static final TagInfoDoubles EXIF_TAG_INTERGRAPH_MATRIX_TAG = new TagInfoDoubles("IntergraphMatrixTag", 0x8480, -1,
    040            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    041
    042    public static final TagInfoDoubles EXIF_TAG_MODEL_TIEPOINT_TAG = new TagInfoDoubles("ModelTiepointTag", 0x8482, -1,
    043            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    044
    045    public static final TagInfoDoubles EXIF_TAG_MODEL_TRANSFORMATION_TAG = new TagInfoDoubles("ModelTransformationTag", 0x85d8, 16,
    046            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    047
    048    public static final TagInfoShorts EXIF_TAG_GEO_KEY_DIRECTORY_TAG = new TagInfoShorts("GeoKeyDirectoryTag", 0x87af, -1,
    049            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    050
    051    public static final TagInfoDoubles EXIF_TAG_GEO_DOUBLE_PARAMS_TAG = new TagInfoDoubles("GeoDoubleParamsTag", 0x87b0, -1,
    052            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    053
    054    public static final TagInfoAscii EXIF_TAG_GEO_ASCII_PARAMS_TAG = new TagInfoAscii("GeoAsciiParamsTag", 0x87b1, -1,
    055            TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
    056
    057    public static final List<TagInfo> ALL_GEO_TIFF_TAGS = Collections
    058            .unmodifiableList(Arrays.asList(EXIF_TAG_MODEL_PIXEL_SCALE_TAG, EXIF_TAG_INTERGRAPH_MATRIX_TAG, EXIF_TAG_MODEL_TIEPOINT_TAG,
    059                    EXIF_TAG_MODEL_TRANSFORMATION_TAG, EXIF_TAG_GEO_KEY_DIRECTORY_TAG, EXIF_TAG_GEO_DOUBLE_PARAMS_TAG, EXIF_TAG_GEO_ASCII_PARAMS_TAG));
    060
    061    private GeoTiffTagConstants() {
    062    }
    063
    064}