public javax.script.ScriptEngineManager() public javax.script.ScriptEngineManager(java.lang.ClassLoader) public javax.script.ScriptEngineManager() javax.script.ScriptEngineManager@4288467f jdk.nashorn.api.scripting.NashornScriptEngine@6f4ea1b0 [Ljava.lang.reflect.Method;@63dfab74 public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.getInterface(java.lang.Class) public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.getInterface(java.lang.Object,java.lang.Class) public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.invokeMethod(java.lang.Object,java.lang.String,java.lang.Object[]) throws javax.script.ScriptException,java.lang.NoSuchMethodException public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.eval(java.lang.String,javax.script.ScriptContext) throws javax.script.ScriptException public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.eval(java.io.Reader,javax.script.ScriptContext) throws javax.script.ScriptException public javax.script.Bindings jdk.nashorn.api.scripting.NashornScriptEngine.createBindings() public java.lang.Object jdk.nashorn.api.scripting.NashornScriptEngine.invokeFunction(java.lang.String,java.lang.Object[]) throws javax.script.ScriptException,java.lang.NoSuchMethodException public javax.script.CompiledScript jdk.nashorn.api.scripting.NashornScriptEngine.compile(java.io.Reader) throws javax.script.ScriptException public javax.script.CompiledScript jdk.nashorn.api.scripting.NashornScriptEngine.compile(java.lang.String) throws javax.script.ScriptException public javax.script.ScriptEngineFactory jdk.nashorn.api.scripting.NashornScriptEngine.getFactory() public void javax.script.AbstractScriptEngine.setContext(javax.script.ScriptContext) public void javax.script.AbstractScriptEngine.setBindings(javax.script.Bindings,int) public javax.script.Bindings javax.script.AbstractScriptEngine.getBindings(int) public java.lang.Object javax.script.AbstractScriptEngine.eval(java.lang.String,javax.script.Bindings) throws javax.script.ScriptException public java.lang.Object javax.script.AbstractScriptEngine.eval(java.io.Reader,javax.script.Bindings) throws javax.script.ScriptException public java.lang.Object javax.script.AbstractScriptEngine.eval(java.io.Reader) throws javax.script.ScriptException public java.lang.Object javax.script.AbstractScriptEngine.eval(java.lang.String) throws javax.script.ScriptException public java.lang.Object javax.script.AbstractScriptEngine.get(java.lang.String) public void javax.script.AbstractScriptEngine.put(java.lang.String,java.lang.Object) public javax.script.ScriptContext javax.script.AbstractScriptEngine.getContext() public final void java.lang.Object.wait() throws java.lang.InterruptedException public final void java.lang.Object.wait(long,int) throws java.lang.InterruptedException public final native void java.lang.Object.wait(long) throws java.lang.InterruptedException public boolean java.lang.Object.equals(java.lang.Object) public java.lang.String java.lang.Object.toString() public native int java.lang.Object.hashCode() public final native java.lang.Class java.lang.Object.getClass() public final native void java.lang.Object.notify() public final native void java.lang.Object.notifyAll() com.google.gso.b.EncodingUtil@2b3c7338

AEROSPACE CHINA ›› 2022, Vol. 23 ›› Issue (1): 41-54.doi: 10.3969/j.issn.1671-0940.2022.01.007

• RESEARCH • Previous Articles     Next Articles

The Development Status and Main Application Progress of China’s Ocean Satellites

  

  1. 1 National Satellite Ocean Application Service, Beijing 10081
    2 Key Laboratory of Space Ocean Remote Sensing and Application,Ministry of Natural Resources, Beijing 100081
  • Online:2022-07-20 Published:2022-07-20
  • About author:LIN Mingsen (1963− ), received his Ph.D from the Chinese Academy of Sciences in Computational Mathematics. He is now working at the National Satellite Ocean Application Service, mainly engaged in the construction of ocean satellite ground system and the research of microwave remote sensing load data processing technology.

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Abstract: China’s ocean satellites are divided into three series based on ocean color satellites (HY-1), ocean dynamic environment satellites (HY-2) and ocean monitoring satellites (HY-3). The three series of ocean satellites operate today in a multi-satellite network. The HY-1D satellite launched in June 2020 and the HY-1C satellite, already in orbit, realized a network observation capability and completed the formation of the ocean color satellite constellation. The HY-2D satellite launched in May 2021 joined the HY-2B and HY-2C satellites, which have been on orbit already and completed a network observation capability, thus establishing the ocean dynamic environment satellite constellation. The GF-3 02 satellite (1 m C-SAR 01) launched in November 2021 has networked with GF-3, initially establishing an ocean monitoring satellite constellation, which has finally completed its construction with the launch of the GF-3 03 satellite (1 m C-SAR 02) in April 2022. The GF-3 three-satellite network effectively boasts a wide capability in applications of satellite data products and services in many fields, such as ocean environmental monitoring, ocean disaster prevention and mitigation, marine scientific research and polar research.

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