<?xml version='1.0'?><?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?><ri:Resource created="2024-04-30T09:42:00Z" status="active" updated="2025-02-26T13:38:39Z" version="1.2" xmlns:g-colstat="http://dc.g-vo.org/ColStats-1" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://dc.g-vo.org/ColStats-1 http://vo.ari.uni-heidelberg.de/docs/schemata/Colstats.xsd http://www.ivoa.net/xml/RegistryInterface/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/RegistryInterface.xsd http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogResource"><title>Venus craters</title><shortName>venus_craters.ep</shortName><identifier>ivo://padc.obspm.planeto/venus_craters/q/epn_core</identifier><curation><publisher>Paris Astronomical Data Centre - LESIA</publisher><creator><name>Observatoire de Paris - LESIA</name></creator><date role="Updated">2025-10-21T16:38:56Z</date><contact><name>Stephane Erard</name><address>Observatoire de Paris PADC, bat. Perrault, 77 av. Denfert Rochereau,
75014 Paris, FRANCE</address><email>vo.paris@obspm.fr</email></contact></curation><content><subject>solar-system-astronomy</subject><subject>planetary-science</subject><subject>craters</subject><subject>venus</subject><description>Venus crater catalogue</description><referenceURL>http://voparis-tap-planeto.obspm.fr/tableinfo/venus_craters.epn_core</referenceURL><type>Catalog</type><contentLevel>General</contentLevel><contentLevel>University</contentLevel><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://padc.obspm.planeto/tap">PADC TAP Server on voparis-tap-planeto.obspm.fr TAP service</relatedResource></relationship></content><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface role="std" version="1.1" xsi:type="vs:ParamHTTP"><accessURL use="full">http://voparis-tap-planeto.obspm.fr/tap</accessURL></interface></capability><tableset><schema><name>venus_craters</name><title>Venus craters</title><description> This catalogue provides a list of named craters on Venus. Names are
ascribed by the IAU (all entries until 2017). Crater names provided in
brackets are historical features which have been dropped - either
because of false detection, or to later attribution to another feature
type (corona or patera). Granule_uid is identical to the USGS unique
feature ID on their site. The original version is distributed by USGS:
https://planetarynames.wr.usgs.gov/</description><table><name>venus_craters.epn_core</name><description>Venus crater catalogue</description><utype>ivo://ivoa.net/std/epntap#table-2.0</utype><column><name>granule_uid</name><description>Internal table row index, which must be unique within the table. Can be alphanumeric.</description><ucd>meta.id</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType></column><column><name>granule_gid</name><description>Common to granules of same type (e.g. same map projection, or geometry data products). Can be alphanumeric.</description><ucd>meta.id</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType></column><column><name>obs_id</name><description>Associates granules derived from the same data (e.g. various representations/processing levels). Can be alphanumeric, may be the ID of original observation.</description><ucd>meta.id;obs</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType></column><column><name>dataproduct_type</name><description>The high-level organization of the data product, from a controlled vocabulary (e.g., 'im' for image, sp for spectrum). Multiple terms may be used, separated by # characters.</description><ucd>meta.code.class</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>target_name</name><description>Standard IAU name of target (from a list related to target class), case sensitive</description><ucd>meta.id;src</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>target_class</name><description>Type of target, from a controlled vocabulary.</description><ucd>src.class</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>time_min</name><description>Acquisition start time (in JD), as UTC at time_refposition</description><unit>d</unit><ucd>time.start;obs</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>time_max</name><description>Acquisition stop time (in JD), as UTC at time_refposition</description><unit>d</unit><ucd>time.end;obs</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>time_sampling_step_min</name><description>Sampling time for measurements of dynamical phenomena, lower limit.</description><unit>s</unit><ucd>time.resolution;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>time_sampling_step_max</name><description>Sampling time for measurements of dynamical phenomena, upper limit</description><unit>s</unit><ucd>time.resolution;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>time_exp_min</name><description>Integration time of the measurement, lower limit.</description><unit>s</unit><ucd>time.duration;obs.exposure;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>time_exp_max</name><description>Integration time of the measurement, upper limit</description><unit>s</unit><ucd>time.duration;obs.exposure;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_range_min</name><description>Spectral range (frequency), lower limit.</description><unit>Hz</unit><ucd>em.freq;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_range_max</name><description>Spectral range (frequency), upper limit</description><unit>Hz</unit><ucd>em.freq;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_sampling_step_min</name><description>Spectral sampling step, lower limit.</description><unit>Hz</unit><ucd>em.freq;spect.binSize;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_sampling_step_max</name><description>Spectral sampling step, upper limit</description><unit>Hz</unit><ucd>em.freq;spect.binSize;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_resolution_min</name><description>Spectral resolution, lower limit.</description><ucd>spect.resolution;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spectral_resolution_max</name><description>Spectral resolution, upper limit</description><ucd>spect.resolution;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c1min</name><description>Longitude on body, lower limit.</description><unit>deg</unit><ucd>pos.bodyrc.lon;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c1max</name><description>Longitude on body, upper limit</description><unit>deg</unit><ucd>pos.bodyrc.lon;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c2min</name><description>Latitude on body, lower limit.</description><unit>deg</unit><ucd>pos.bodyrc.lat;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c2max</name><description>Latitude on body, upper limit</description><unit>deg</unit><ucd>pos.bodyrc.lat;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c3min</name><description>Altitude from reference surface, lower limit.</description><unit>km</unit><ucd>pos.bodyrc.alt;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c3max</name><description>Altitude from reference surface, upper limit</description><unit>km</unit><ucd>pos.bodyrc.alt;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>s_region</name><description>ObsCore-like footprint, valid for celestial, spherical, or body-fixed frames</description><ucd>pos.outline;obs.field</ucd><dataType arraysize="*" extendedType="adql:REGION" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>c1_resol_min</name><description>Resolution in the first coordinate, lower limit.</description><unit>deg</unit><ucd>pos.angResolution;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c1_resol_max</name><description>Resolution in the first coordinate, upper limit</description><unit>deg</unit><ucd>pos.angResolution;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c2_resol_min</name><description>Resolution in the second coordinate, lower limit.</description><unit>deg</unit><ucd>pos.angResolution;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c2_resol_max</name><description>Resolution in the second coordinate, upper limit</description><unit>deg</unit><ucd>pos.angResolution;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c3_resol_min</name><description>Resolution in the third coordinate, lower limit.</description><unit>km</unit><ucd>pos.resolution;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>c3_resol_max</name><description>Resolution in the third coordinate, upper limit</description><unit>km</unit><ucd>pos.resolution;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>spatial_frame_type</name><description>Flavor of coordinate system, defines the nature of coordinates. From a controlled vocabulary, where 'none' means undefined.</description><ucd>meta.code.class;pos.frame</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>incidence_min</name><description>Incidence angle (solar zenithal angle) during data acquisition, lower limit.</description><unit>deg</unit><ucd>pos.incidenceAng;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>incidence_max</name><description>Incidence angle (solar zenithal angle) during data acquisition, upper limit</description><unit>deg</unit><ucd>pos.incidenceAng;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>emergence_min</name><description>Emergence angle during data acquisition, lower limit.</description><unit>deg</unit><ucd>pos.emergenceAng;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>emergence_max</name><description>Emergence angle during data acquisition, upper limit</description><unit>deg</unit><ucd>pos.emergenceAng;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>phase_min</name><description>Phase angle during data acquisition, lower limit.</description><unit>deg</unit><ucd>pos.phaseAng;stat.min</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>phase_max</name><description>Phase angle during data acquisition, upper limit</description><unit>deg</unit><ucd>pos.phaseAng;stat.max</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>instrument_host_name</name><description>Standard name of the observatory or spacecraft</description><ucd>meta.id;instr.obsty</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>instrument_name</name><description>Standard name of instrument</description><ucd>meta.id;instr</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>measurement_type</name><description>UCD(s) defining the data, with multiple entries separated by hash (#) characters.</description><ucd>meta.ucd</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>processing_level</name><description>Dataset-related encoding, or simplified CODMAC calibration level</description><ucd>meta.calibLevel</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>creation_date</name><description>Date of first entry of this granule</description><ucd>time.creation</ucd><dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>modification_date</name><description>Date of last modification (used to handle mirroring)</description><ucd>time.processing</ucd><dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>release_date</name><description>Start of public access period</description><ucd>time.release</ucd><dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>service_title</name><description>Title of resource (an acronym really, will be used to handle multiservice results)</description><ucd>meta.title</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>diameter</name><description>Target diameter, or equivalent diameter for binary objects</description><unit>km</unit><ucd>phys.size.diameter</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>target_region</name><description>Type of region or feature of interest</description><ucd>meta.id;src;obs.field</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>coverage</name><description>(ST)MOC footprint, valid for celestial, spherical, or body-fixed frames + time coverage</description><ucd>pos.outline;obs.field</ucd><dataType arraysize="*" extendedType="moc" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>feature_name</name><description>Secondary name (can be standard name of region of interest)</description><ucd>meta.id;src;obs.field</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>bib_reference</name><description>Bibcode or DOI preferred if available, or other bibliographic identifier or URL</description><ucd>meta.bib</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>depth</name><description>depth surface to floor, non standard</description><unit>km</unit><ucd>meta.note;meta.main</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column></table></schema></tableset></ri:Resource>