<?xml version="1.0" encoding="UTF-8" ?><?xml-stylesheet type="text/xsl" href="xsl/oaitohtml.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-08-04T14:38:45Z</responseDate><request identifier="oai:doidb.wdc-terra.org:6214" metadataPrefix="oai_datacite" verb="GetRecord">http://doidb.wdc-terra.org/oaip/oai</request><GetRecord><record><header><identifier>oai:doidb.wdc-terra.org:6214</identifier><datestamp>2026-06-10T09:53:47Z</datestamp><setSpec>DOIDB</setSpec><setSpec>DOIDB.GFZ</setSpec></header><metadata><oai_datacite xmlns="http://schema.datacite.org/oai/oai-1.0/" xsi:schemaLocation="http://schema.datacite.org/oai/oai-1.0/ http://schema.datacite.org/oai/oai-1.0/oai.xsd"><isReferenceQuality>false</isReferenceQuality><schemaVersion>4</schemaVersion><datacentreSymbol>DOIDB.GFZ</datacentreSymbol><payload><resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns="http://datacite.org/schema/kernel-4"
          xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.3/metadata.xsd">
   <identifier identifierType="DOI">10.5880/GFZ.1.1.2016.002</identifier>
   <creators>
      <creator>
         <creatorName>Thomas Nischan</creatorName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0001-5607-2298</nameIdentifier>
         <affiliation affiliationIdentifier="0000-0001-5607-2298" affiliationIdentifierScheme="ORCID">GFZ German Research Centre for Geosciences, Potsdam, Germany</affiliation>
      </creator>
   </creators>
   <titles>
      <title>GFZRNX - RINEX GNSS Data Conversion and Manipulation Toolbox</title>
   </titles>
   <publisher>GFZ Data Services</publisher>
   <publicationYear>2016</publicationYear>
   <subjects>
      <subject>RINEX</subject>
      <subject>GNSS</subject>
      <subject>GPS</subject>
      <subject>GLONASS</subject>
      <subject>GALILEO</subject>
      <subject>BEIDOU</subject>
      <subject>QZSS</subject>
      <subject>IRNSS</subject>
      <subject subjectScheme="NASA/GCMD Earth Science Keywords">EARTH SCIENCE SERVICES &gt; DATA MANAGEMENT/DATA HANDLING &gt; DATA NETWORKING/DATA TRANSFER TOOLS</subject>
   </subjects>
   <contributors>
      <contributor contributorType="ContactPerson">
         <contributorName>Thomas Nischan</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0001-5607-2298</nameIdentifier>
         <affiliation affiliationIdentifier="0000-0001-5607-2298" affiliationIdentifierScheme="ORCID">GFZ German Research Centre for Geosciences, Potsdam, Germany</affiliation>
      </contributor>
      <contributor contributorType="ProjectLeader">
         <contributorName>Thomas Nischan</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0001-5607-2298</nameIdentifier>
         <affiliation affiliationIdentifier="0000-0001-5607-2298" affiliationIdentifierScheme="ORCID">GFZ German Research Centre for Geosciences, Potsdam, Germany</affiliation>
      </contributor>
      <contributor contributorType="ContactPerson">
         <contributorName>Nischan, Thomas</contributorName>
         <affiliation affiliationIdentifier="" affiliationIdentifierScheme="">GFZ German Research Centre for Geosciences, Potsdam, Germany</affiliation>
      </contributor>
   </contributors>
   <resourceType resourceTypeGeneral="Software">Software</resourceType>
   <relatedIdentifiers>
      <relatedIdentifier relatedIdentifierType="URL" relationType="References">https://files.igs.org/pub/data/format/rinex_4.00.pdf</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="URL" relationType="References">https://files.igs.org/pub/data/format/rinex305.pdf</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="URL" relationType="References">https://files.igs.org/pub/data/format/rinex211.txt</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="URL" relationType="IsDocumentedBy">https://gnss.git-pages.gfz-potsdam.de/gfzrnx</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="URL" relationType="IsDocumentedBy">https://gnss.git-pages.gfz-potsdam.de/gfzrnx/pdf/GFZRNX_Users_Guide.pdf</relatedIdentifier>
   </relatedIdentifiers>
   <sizes/>
   <formats/>
   <rightsList>
      <rights rightsURI="">individual</rights>
   </rightsList>
   <descriptions>
      <description descriptionType="Abstract">GFZRNX is a software toolbox for Global Navigation Satellite System (GNSS) data provided in the REceiver Independent EXchange format (RINEX) of the major versions 2, 3, and 4.   <br/>
         <br/>
The following RINEX data types are supported:   <br/>
     - Observation data   <br/>
     - Navigation data   <br/>
     - Meteorological data   <br/>
         <br/>
The following global and regional satellite systems are supported:   <br/>
GPS - Global Positioning System (USA)   <br/>
GLONASS - GLObal NAvigation Satellite System (RUS)   <br/>
BEIDOU - Chinese Global and Regional Navigation Satellite System (CHN)   <br/>
GALILEO - European Global Navigation Satellite System   <br/>
IRNSS - Indian Regional Naviagation Satellite System (IND)   <br/>
QZSS - Quasi Zenith Satellite System (JAP)   <br/>
         <br/>
The following operations/tasks are supported:   <br/>
     - RINEX data check and repair   <br/>
     - RINEX data format conversion ( version 3 to 2 and vice versa )   <br/>
     - RINEX data splice   <br/>
     - RINEX data split   <br/>
     - RINEX data statistics generation   <br/>
     - RINEX data manipulations like: (1) data sampling, (2) observation types selection, (3) satellite systems selection, (4) elimination of overall empty or sparse observation types   <br/>
     - Automatic version dependent file naming on output data   <br/>
     - RINEX data header editing   <br/>
     - RINEX data meta data extraction   <br/>
     - RINEX data comparison   <br/>
         <br/>
         <br/>
 The following operating systems are supported:   <br/>
     - Microsoft Windows (64)   <br/>
     - Microsoft Windows (32)   <br/>
     - Apple MacOS (i86-64)   <br/>
     - Apple MacOS (ARM-64 Mx)   <br/>
     - ORACLE Solaris (SPARC)   <br/>
     - ORACLE Solaris (i86)   <br/>
     - Linux (64)   <br/>
     - Linux (32)   <br/>
     - Linux ARM (32)   <br/>
     - Linux ARM (64)   <br/>
         <br/>
      </description>
      <description descriptionType="Other">03 March 2022: change of links to the licences and Users Guides, additional link to the RINEX 4.0 format description and update of information on operating systems to inlcude now Apple MacOS i86-64 and ARM-64 Mx.   <br/>
      </description>
   </descriptions>
</resource></payload></oai_datacite></metadata></record></GetRecord></OAI-PMH>