Units.java
- /* Copyright 2002-2022 CS GROUP
- * Licensed to CS GROUP (CS) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * CS licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package org.orekit.gnss.metric.parser;
- import org.orekit.propagation.analytical.gnss.data.GNSSConstants;
- import org.orekit.utils.units.Unit;
- /**
- * Units used in RTCM and IGS SSR messages.
- *
- * @author Bryan Cazabonne
- * @since 11.0
- */
- public class Units {
- /** Semi-circles units. */
- public static final Unit SEMI_CIRCLE = Unit.RADIAN.scale("sc", GNSSConstants.GNSS_PI);
- /** Nanoseconds units. */
- public static final Unit NS = Unit.parse("ns");
- /** Millimetres units. */
- public static final Unit MM = Unit.parse("mm");
- /** Millimetres per second units. */
- public static final Unit MM_PER_S = Unit.parse("mm/s");
- /** Millimetres per square second units. */
- public static final Unit MM_PER_S2 = Unit.parse("mm/s²");
- /** Kilometers par second units. */
- public static final Unit KM_PER_S = Unit.parse("km/s");
- /** Kilometers par square second units. */
- public static final Unit KM_PER_S2 = Unit.parse("km/s²");
- /** Private constructor for a utility class. */
- private Units() {
- // Nothing to do
- }
- }