/* The MIT License (MIT) * * Copyright (c) 2015 Reinventing Geospatial, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package com.rgi.geopackage.features.geometry.m; /** * A planar surface defined by an exterior ring and zero or more interior ring. * Each ring is defined by a Curve instance. * * @see "http://www.geopackage.org/spec/#sfsql_intro" * * @author Luke Lambert * */ // TODO - this class shouldn't be abstract, but there's some confusion here. // OGC 06-103r4 (OpenGISĀ® Implementation Standard for Geographic information // - Simple feature access - Part 1: Common architecture) lists CurvePolygon // as for "future use". Wikipedia's article says that CurvePolygons are based // on CircularString, and the GeoPackage spec says they're based on "Curve". In // any event, this type is a GeoPackage extension geometry type. It's only // included because the spec object diagram and Annex E suggests that Polygon // (a core type) is based on CurvePolygon which is additionally confusing. public abstract class WkbCurvePolygonM extends WkbSurfaceM { // @Override // public int getTypeCode() // { // return WktGeometryM.GeometryTypeDimensionalityBase + GeometryType.CurvePolygon.getCode(); // } // // @Override // public String getGeometryTypeName() // { // return GeometryType.CurvePolygon.toString().toString(); // } // // @Override // public boolean isEmpty() // { // return false; // } // // @Override // public void writeWellKnownBinary(final ByteArrayOutputStream byteArrayOutputStream) throws IOException // { // throw new UnsupportedOperationException("pending implementation"); // } }