View In:   ArcGIS Online Map Viewer

Name: Distribuicao_pea_escolaridade

Display Field: nm_municip

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Service Item Id: d26a8e4db2394ddba368698eab42fa94

Copyright Text:

Default Visibility: true

MaxRecordCount: 3000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -51.75881990099998
YMin: -30.44377899
XMax: -50.62081958099998
YMax: -29.53212079299999
Spatial Reference: 4674  (4674)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [0, 0, 0, 0]
Outline:
Style: esriSLSSolid
Color: [130, 130, 130, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• nm_municip ( type: esriFieldTypeString, alias: NM_MUNICIP, editable: true, nullable: true, length: 60, defaultValue: null, modelName: nm_municip )
• geocodigo ( type: esriFieldTypeInteger, alias: GEOCODIGO, editable: true, nullable: true, defaultValue: null, modelName: geocodigo )
• analf1993 ( type: esriFieldTypeDouble, alias: ANALF1993, editable: true, nullable: true, defaultValue: null, modelName: analf1993 )
• analf1994 ( type: esriFieldTypeDouble, alias: ANALF1994, editable: true, nullable: true, defaultValue: null, modelName: analf1994 )
• analf1995 ( type: esriFieldTypeDouble, alias: ANALF1995, editable: true, nullable: true, defaultValue: null, modelName: analf1995 )
• analf1996 ( type: esriFieldTypeDouble, alias: ANALF1996, editable: true, nullable: true, defaultValue: null, modelName: analf1996 )
• analf1997 ( type: esriFieldTypeDouble, alias: ANALF1997, editable: true, nullable: true, defaultValue: null, modelName: analf1997 )
• analf1998 ( type: esriFieldTypeDouble, alias: ANALF1998, editable: true, nullable: true, defaultValue: null, modelName: analf1998 )
• analf1999 ( type: esriFieldTypeDouble, alias: ANALF1999, editable: true, nullable: true, defaultValue: null, modelName: analf1999 )
• analf2000 ( type: esriFieldTypeDouble, alias: ANALF2000, editable: true, nullable: true, defaultValue: null, modelName: analf2000 )
• analf2001 ( type: esriFieldTypeDouble, alias: ANALF2001, editable: true, nullable: true, defaultValue: null, modelName: analf2001 )
• analf2002 ( type: esriFieldTypeDouble, alias: ANALF2002, editable: true, nullable: true, defaultValue: null, modelName: analf2002 )
• analf2003 ( type: esriFieldTypeDouble, alias: ANALF2003, editable: true, nullable: true, defaultValue: null, modelName: analf2003 )
• analf2004 ( type: esriFieldTypeDouble, alias: ANALF2004, editable: true, nullable: true, defaultValue: null, modelName: analf2004 )
• analf2005 ( type: esriFieldTypeDouble, alias: ANALF2005, editable: true, nullable: true, defaultValue: null, modelName: analf2005 )
• analf2006 ( type: esriFieldTypeDouble, alias: ANALF2006, editable: true, nullable: true, defaultValue: null, modelName: analf2006 )
• analf2007 ( type: esriFieldTypeDouble, alias: ANALF2007, editable: true, nullable: true, defaultValue: null, modelName: analf2007 )
• analf2008 ( type: esriFieldTypeDouble, alias: ANALF2008, editable: true, nullable: true, defaultValue: null, modelName: analf2008 )
• analf2009 ( type: esriFieldTypeDouble, alias: ANALF2009, editable: true, nullable: true, defaultValue: null, modelName: analf2009 )
• analf2010 ( type: esriFieldTypeDouble, alias: ANALF2010, editable: true, nullable: true, defaultValue: null, modelName: analf2010 )
• analf2011 ( type: esriFieldTypeDouble, alias: ANALF2011, editable: true, nullable: true, defaultValue: null, modelName: analf2011 )
• analf2012 ( type: esriFieldTypeDouble, alias: ANALF2012, editable: true, nullable: true, defaultValue: null, modelName: analf2012 )
• analf2013 ( type: esriFieldTypeDouble, alias: ANALF2013, editable: true, nullable: true, defaultValue: null, modelName: analf2013 )
• analf2014 ( type: esriFieldTypeDouble, alias: ANALF2014, editable: true, nullable: true, defaultValue: null, modelName: analf2014 )
• analf2015 ( type: esriFieldTypeDouble, alias: ANALF2015, editable: true, nullable: true, defaultValue: null, modelName: analf2015 )
• analf2016 ( type: esriFieldTypeDouble, alias: ANALF2016, editable: true, nullable: true, defaultValue: null, modelName: analf2016 )
• analf2017 ( type: esriFieldTypeDouble, alias: ANALF2017, editable: true, nullable: true, defaultValue: null, modelName: analf2017 )
• fndinc1993 ( type: esriFieldTypeDouble, alias: FNDINC1993, editable: true, nullable: true, defaultValue: null, modelName: fndinc1993 )
• fndinc1994 ( type: esriFieldTypeDouble, alias: FNDINC1994, editable: true, nullable: true, defaultValue: null, modelName: fndinc1994 )
• fndinc1995 ( type: esriFieldTypeDouble, alias: FNDINC1995, editable: true, nullable: true, defaultValue: null, modelName: fndinc1995 )
• fndinc1996 ( type: esriFieldTypeDouble, alias: FNDINC1996, editable: true, nullable: true, defaultValue: null, modelName: fndinc1996 )
• fndinc1997 ( type: esriFieldTypeDouble, alias: FNDINC1997, editable: true, nullable: true, defaultValue: null, modelName: fndinc1997 )
• fndinc1998 ( type: esriFieldTypeDouble, alias: FNDINC1998, editable: true, nullable: true, defaultValue: null, modelName: fndinc1998 )
• fndinc1999 ( type: esriFieldTypeDouble, alias: FNDINC1999, editable: true, nullable: true, defaultValue: null, modelName: fndinc1999 )
• fndinc2000 ( type: esriFieldTypeDouble, alias: FNDINC2000, editable: true, nullable: true, defaultValue: null, modelName: fndinc2000 )
• fndinc2001 ( type: esriFieldTypeDouble, alias: FNDINC2001, editable: true, nullable: true, defaultValue: null, modelName: fndinc2001 )
• fndinc2002 ( type: esriFieldTypeDouble, alias: FNDINC2002, editable: true, nullable: true, defaultValue: null, modelName: fndinc2002 )
• fndinc2003 ( type: esriFieldTypeDouble, alias: FNDINC2003, editable: true, nullable: true, defaultValue: null, modelName: fndinc2003 )
• fndinc2004 ( type: esriFieldTypeDouble, alias: FNDINC2004, editable: true, nullable: true, defaultValue: null, modelName: fndinc2004 )
• fndinc2005 ( type: esriFieldTypeDouble, alias: FNDINC2005, editable: true, nullable: true, defaultValue: null, modelName: fndinc2005 )
• fndinc2006 ( type: esriFieldTypeDouble, alias: FNDINC2006, editable: true, nullable: true, defaultValue: null, modelName: fndinc2006 )
• fndinc2007 ( type: esriFieldTypeDouble, alias: FNDINC2007, editable: true, nullable: true, defaultValue: null, modelName: fndinc2007 )
• fndinc2008 ( type: esriFieldTypeDouble, alias: FNDINC2008, editable: true, nullable: true, defaultValue: null, modelName: fndinc2008 )
• fndinc2009 ( type: esriFieldTypeDouble, alias: FNDINC2009, editable: true, nullable: true, defaultValue: null, modelName: fndinc2009 )
• fndinc2010 ( type: esriFieldTypeDouble, alias: FNDINC2010, editable: true, nullable: true, defaultValue: null, modelName: fndinc2010 )
• fndinc2011 ( type: esriFieldTypeDouble, alias: FNDINC2011, editable: true, nullable: true, defaultValue: null, modelName: fndinc2011 )
• fndinc2012 ( type: esriFieldTypeDouble, alias: FNDINC2012, editable: true, nullable: true, defaultValue: null, modelName: fndinc2012 )
• fndinc2013 ( type: esriFieldTypeDouble, alias: FNDINC2013, editable: true, nullable: true, defaultValue: null, modelName: fndinc2013 )
• fndinc2014 ( type: esriFieldTypeDouble, alias: FNDINC2014, editable: true, nullable: true, defaultValue: null, modelName: fndinc2014 )
• fndinc2015 ( type: esriFieldTypeDouble, alias: FNDINC2015, editable: true, nullable: true, defaultValue: null, modelName: fndinc2015 )
• fndinc2016 ( type: esriFieldTypeDouble, alias: FNDINC2016, editable: true, nullable: true, defaultValue: null, modelName: fndinc2016 )
• fndinc2017 ( type: esriFieldTypeDouble, alias: FNDINC2017, editable: true, nullable: true, defaultValue: null, modelName: fndinc2017 )
• med1993 ( type: esriFieldTypeDouble, alias: MED1993, editable: true, nullable: true, defaultValue: null, modelName: med1993 )
• med1994 ( type: esriFieldTypeDouble, alias: MED1994, editable: true, nullable: true, defaultValue: null, modelName: med1994 )
• med1995 ( type: esriFieldTypeDouble, alias: MED1995, editable: true, nullable: true, defaultValue: null, modelName: med1995 )
• med1996 ( type: esriFieldTypeDouble, alias: MED1996, editable: true, nullable: true, defaultValue: null, modelName: med1996 )
• med1997 ( type: esriFieldTypeDouble, alias: MED1997, editable: true, nullable: true, defaultValue: null, modelName: med1997 )
• med1998 ( type: esriFieldTypeDouble, alias: MED1998, editable: true, nullable: true, defaultValue: null, modelName: med1998 )
• med1999 ( type: esriFieldTypeDouble, alias: MED1999, editable: true, nullable: true, defaultValue: null, modelName: med1999 )
• med2000 ( type: esriFieldTypeDouble, alias: MED2000, editable: true, nullable: true, defaultValue: null, modelName: med2000 )
• med2001 ( type: esriFieldTypeDouble, alias: MED2001, editable: true, nullable: true, defaultValue: null, modelName: med2001 )
• med2002 ( type: esriFieldTypeDouble, alias: MED2002, editable: true, nullable: true, defaultValue: null, modelName: med2002 )
• med2003 ( type: esriFieldTypeDouble, alias: MED2003, editable: true, nullable: true, defaultValue: null, modelName: med2003 )
• med2004 ( type: esriFieldTypeDouble, alias: MED2004, editable: true, nullable: true, defaultValue: null, modelName: med2004 )
• med2005 ( type: esriFieldTypeDouble, alias: MED2005, editable: true, nullable: true, defaultValue: null, modelName: med2005 )
• med2006 ( type: esriFieldTypeDouble, alias: MED2006, editable: true, nullable: true, defaultValue: null, modelName: med2006 )
• med2007 ( type: esriFieldTypeDouble, alias: MED2007, editable: true, nullable: true, defaultValue: null, modelName: med2007 )
• med2008 ( type: esriFieldTypeDouble, alias: MED2008, editable: true, nullable: true, defaultValue: null, modelName: med2008 )
• med2009 ( type: esriFieldTypeDouble, alias: MED2009, editable: true, nullable: true, defaultValue: null, modelName: med2009 )
• med2010 ( type: esriFieldTypeDouble, alias: MED2010, editable: true, nullable: true, defaultValue: null, modelName: med2010 )
• med2011 ( type: esriFieldTypeDouble, alias: MED2011, editable: true, nullable: true, defaultValue: null, modelName: med2011 )
• med2012 ( type: esriFieldTypeDouble, alias: MED2012, editable: true, nullable: true, defaultValue: null, modelName: med2012 )
• med2013 ( type: esriFieldTypeDouble, alias: MED2013, editable: true, nullable: true, defaultValue: null, modelName: med2013 )
• med2014 ( type: esriFieldTypeDouble, alias: MED2014, editable: true, nullable: true, defaultValue: null, modelName: med2014 )
• med2015 ( type: esriFieldTypeDouble, alias: MED2015, editable: true, nullable: true, defaultValue: null, modelName: med2015 )
• med2016 ( type: esriFieldTypeDouble, alias: MED2016, editable: true, nullable: true, defaultValue: null, modelName: med2016 )
• med2017 ( type: esriFieldTypeDouble, alias: MED2017, editable: true, nullable: true, defaultValue: null, modelName: med2017 )
• fundc1993 ( type: esriFieldTypeDouble, alias: FUNDC1993, editable: true, nullable: true, defaultValue: null, modelName: fundc1993 )
• fundc1994 ( type: esriFieldTypeDouble, alias: FUNDC1994, editable: true, nullable: true, defaultValue: null, modelName: fundc1994 )
• fundc1995 ( type: esriFieldTypeDouble, alias: FUNDC1995, editable: true, nullable: true, defaultValue: null, modelName: fundc1995 )
• fundc1996 ( type: esriFieldTypeDouble, alias: FUNDC1996, editable: true, nullable: true, defaultValue: null, modelName: fundc1996 )
• fundc1997 ( type: esriFieldTypeDouble, alias: FUNDC1997, editable: true, nullable: true, defaultValue: null, modelName: fundc1997 )
• fundc1998 ( type: esriFieldTypeDouble, alias: FUNDC1998, editable: true, nullable: true, defaultValue: null, modelName: fundc1998 )
• fundc1999 ( type: esriFieldTypeDouble, alias: FUNDC1999, editable: true, nullable: true, defaultValue: null, modelName: fundc1999 )
• fundc2000 ( type: esriFieldTypeDouble, alias: FUNDC2000, editable: true, nullable: true, defaultValue: null, modelName: fundc2000 )
• fundc2001 ( type: esriFieldTypeDouble, alias: FUNDC2001, editable: true, nullable: true, defaultValue: null, modelName: fundc2001 )
• fundc2002 ( type: esriFieldTypeDouble, alias: FUNDC2002, editable: true, nullable: true, defaultValue: null, modelName: fundc2002 )
• fundc2003 ( type: esriFieldTypeDouble, alias: FUNDC2003, editable: true, nullable: true, defaultValue: null, modelName: fundc2003 )
• fundc2004 ( type: esriFieldTypeDouble, alias: FUNDC2004, editable: true, nullable: true, defaultValue: null, modelName: fundc2004 )
• fundc2005 ( type: esriFieldTypeDouble, alias: FUNDC2005, editable: true, nullable: true, defaultValue: null, modelName: fundc2005 )
• fundc2006 ( type: esriFieldTypeDouble, alias: FUNDC2006, editable: true, nullable: true, defaultValue: null, modelName: fundc2006 )
• fundc2007 ( type: esriFieldTypeDouble, alias: FUNDC2007, editable: true, nullable: true, defaultValue: null, modelName: fundc2007 )
• fundc2008 ( type: esriFieldTypeDouble, alias: FUNDC2008, editable: true, nullable: true, defaultValue: null, modelName: fundc2008 )
• fundc2009 ( type: esriFieldTypeDouble, alias: FUNDC2009, editable: true, nullable: true, defaultValue: null, modelName: fundc2009 )
• fundc2010 ( type: esriFieldTypeDouble, alias: FUNDC2010, editable: true, nullable: true, defaultValue: null, modelName: fundc2010 )
• fundc2011 ( type: esriFieldTypeDouble, alias: FUNDC2011, editable: true, nullable: true, defaultValue: null, modelName: fundc2011 )
• fundc2012 ( type: esriFieldTypeDouble, alias: FUNDC2012, editable: true, nullable: true, defaultValue: null, modelName: fundc2012 )
• fundc2013 ( type: esriFieldTypeDouble, alias: FUNDC2013, editable: true, nullable: true, defaultValue: null, modelName: fundc2013 )
• fundc2014 ( type: esriFieldTypeDouble, alias: FUNDC2014, editable: true, nullable: true, defaultValue: null, modelName: fundc2014 )
• fundc2015 ( type: esriFieldTypeDouble, alias: FUNDC2015, editable: true, nullable: true, defaultValue: null, modelName: fundc2015 )
• fundc2016 ( type: esriFieldTypeDouble, alias: FUNDC2016, editable: true, nullable: true, defaultValue: null, modelName: fundc2016 )
• fundc2017 ( type: esriFieldTypeDouble, alias: FUNDC2017, editable: true, nullable: true, defaultValue: null, modelName: fundc2017 )
• sup1993 ( type: esriFieldTypeDouble, alias: SUP1993, editable: true, nullable: true, defaultValue: null, modelName: sup1993 )
• sup1994 ( type: esriFieldTypeDouble, alias: SUP1994, editable: true, nullable: true, defaultValue: null, modelName: sup1994 )
• sup1995 ( type: esriFieldTypeDouble, alias: SUP1995, editable: true, nullable: true, defaultValue: null, modelName: sup1995 )
• sup1996 ( type: esriFieldTypeDouble, alias: SUP1996, editable: true, nullable: true, defaultValue: null, modelName: sup1996 )
• sup1997 ( type: esriFieldTypeDouble, alias: SUP1997, editable: true, nullable: true, defaultValue: null, modelName: sup1997 )
• sup1998 ( type: esriFieldTypeDouble, alias: SUP1998, editable: true, nullable: true, defaultValue: null, modelName: sup1998 )
• sup1999 ( type: esriFieldTypeDouble, alias: SUP1999, editable: true, nullable: true, defaultValue: null, modelName: sup1999 )
• sup2000 ( type: esriFieldTypeDouble, alias: SUP2000, editable: true, nullable: true, defaultValue: null, modelName: sup2000 )
• sup2001 ( type: esriFieldTypeDouble, alias: SUP2001, editable: true, nullable: true, defaultValue: null, modelName: sup2001 )
• sup2002 ( type: esriFieldTypeDouble, alias: SUP2002, editable: true, nullable: true, defaultValue: null, modelName: sup2002 )
• sup2003 ( type: esriFieldTypeDouble, alias: SUP2003, editable: true, nullable: true, defaultValue: null, modelName: sup2003 )
• sup2004 ( type: esriFieldTypeDouble, alias: SUP2004, editable: true, nullable: true, defaultValue: null, modelName: sup2004 )
• sup2005 ( type: esriFieldTypeDouble, alias: SUP2005, editable: true, nullable: true, defaultValue: null, modelName: sup2005 )
• sup2006 ( type: esriFieldTypeDouble, alias: SUP2006, editable: true, nullable: true, defaultValue: null, modelName: sup2006 )
• sup2007 ( type: esriFieldTypeDouble, alias: SUP2007, editable: true, nullable: true, defaultValue: null, modelName: sup2007 )
• sup2008 ( type: esriFieldTypeDouble, alias: SUP2008, editable: true, nullable: true, defaultValue: null, modelName: sup2008 )
• sup2009 ( type: esriFieldTypeDouble, alias: SUP2009, editable: true, nullable: true, defaultValue: null, modelName: sup2009 )
• sup2010 ( type: esriFieldTypeDouble, alias: SUP2010, editable: true, nullable: true, defaultValue: null, modelName: sup2010 )
• sup2011 ( type: esriFieldTypeDouble, alias: SUP2011, editable: true, nullable: true, defaultValue: null, modelName: sup2011 )
• sup2012 ( type: esriFieldTypeDouble, alias: SUP2012, editable: true, nullable: true, defaultValue: null, modelName: sup2012 )
• sup2013 ( type: esriFieldTypeDouble, alias: SUP2013, editable: true, nullable: true, defaultValue: null, modelName: sup2013 )
• sup2014 ( type: esriFieldTypeDouble, alias: SUP2014, editable: true, nullable: true, defaultValue: null, modelName: sup2014 )
• sup2015 ( type: esriFieldTypeDouble, alias: SUP2015, editable: true, nullable: true, defaultValue: null, modelName: sup2015 )
• sup2016 ( type: esriFieldTypeDouble, alias: SUP2016, editable: true, nullable: true, defaultValue: null, modelName: sup2016 )
• sup2017 ( type: esriFieldTypeDouble, alias: SUP2017, editable: true, nullable: true, defaultValue: null, modelName: sup2017 )
• objectid ( type: esriFieldTypeOID, alias: objectid, editable: false, nullable: false, defaultValue: null, modelName: objectid )
• Shape__Area ( type: esriFieldTypeDouble, alias: st_area(shape), editable: false, nullable: true, defaultValue: null, modelName: st_area(shape), required: true )
• Shape__Length ( type: esriFieldTypeDouble, alias: st_perimeter(shape), editable: false, nullable: true, defaultValue: null, modelName: st_perimeter(shape), required: true )

Templates:

• Name: Distribuicao_pea_escolaridade
  Description:
  Prototype:
  sup2017: null
  nm_municip: null
  geocodigo: null
  analf1993: null
  analf1994: null
  analf1995: null
  analf1996: null
  analf1997: null
  analf1998: null
  analf1999: null
  analf2000: null
  analf2001: null
  analf2002: null
  analf2003: null
  analf2004: null
  analf2005: null
  analf2006: null
  analf2007: null
  analf2008: null
  analf2009: null
  analf2010: null
  analf2011: null
  analf2012: null
  analf2013: null
  analf2014: null
  analf2015: null
  analf2016: null
  analf2017: null
  fndinc1993: null
  fndinc1994: null
  fndinc1995: null
  fndinc1996: null
  fndinc1997: null
  fndinc1998: null
  fndinc1999: null
  fndinc2000: null
  fndinc2001: null
  fndinc2002: null
  fndinc2003: null
  fndinc2004: null
  fndinc2005: null
  fndinc2006: null
  fndinc2007: null
  fndinc2008: null
  fndinc2009: null
  fndinc2010: null
  fndinc2011: null
  fndinc2012: null
  fndinc2013: null
  fndinc2014: null
  fndinc2015: null
  fndinc2016: null
  fndinc2017: null
  med1993: null
  med1994: null
  med1995: null
  med1996: null
  med1997: null
  med1998: null
  med1999: null
  med2000: null
  med2001: null
  med2002: null
  med2003: null
  med2004: null
  med2005: null
  med2006: null
  med2007: null
  med2008: null
  med2009: null
  med2010: null
  med2011: null
  med2012: null
  med2013: null
  med2014: null
  med2015: null
  med2016: null
  med2017: null
  fundc1993: null
  fundc1994: null
  fundc1995: null
  fundc1996: null
  fundc1997: null
  fundc1998: null
  fundc1999: null
  fundc2000: null
  fundc2001: null
  fundc2002: null
  fundc2003: null
  fundc2004: null
  fundc2005: null
  fundc2006: null
  fundc2007: null
  fundc2008: null
  fundc2009: null
  fundc2010: null
  fundc2011: null
  fundc2012: null
  fundc2013: null
  fundc2014: null
  fundc2015: null
  fundc2016: null
  fundc2017: null
  sup1993: null
  sup1994: null
  sup1995: null
  sup1996: null
  sup1997: null
  sup1998: null
  sup1999: null
  sup2000: null
  sup2001: null
  sup2002: null
  sup2003: null
  sup2004: null
  sup2005: null
  sup2006: null
  sup2007: null
  sup2008: null
  sup2009: null
  sup2010: null
  sup2011: null
  sup2012: null
  sup2013: null
  sup2014: null
  sup2015: null
  sup2016: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Analytic   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata