Stations of the National Air Pollution Monitoring Network (EDPAR)Σταθμοί Εθνικού Δικτύου Παρακολούθησης Ατμοσφαιρικής Ρύπανσης (ΕΔΠΑΡ)

Name: Stations of the National Air Pollution Monitoring Network (EDPAR)
Creator: Municipality of Chalandri

Σταθμοί Εθνικού Δικτύου Παρακολούθησης Ατμοσφαιρικής Ρύπανσης (ΕΔΠΑΡ)Stations of the National Air Pollution Monitoring Network (EDPAR)

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This point dataset lists the stations of the Greek National Air Pollution Monitoring Network (EDPAR), published by the Municipality of Chalandri and served via a WMS interface. It distinguishes between stations currently in operation and stations that have been decommissioned, for which historical measurement records can still be queried at their former locations. The dataset supports spatial analysis and visualization of air quality monitoring infrastructure across Greece, and can be used to identify active monitoring points as well as sites with historical pollution measurement data.Σημειακό σύνολο δεδομένων που περιλαμβάνει τους αταθμούς του Εθνικού Δικτύου Παρακολούθησης Ατμοσφαιρικής Ρύπανσης (ΕΔΠΑΡ). Υφίστανται: [1] σταθμοί που είναι σε λειτουργία και [2] σταθμοί που έχουν τεθεί εκτός λειτουργίας - στις θέσεις των οποίων υπάρχει η δυνατότητα αναζήτησης ιστορικών μετρήσεω...

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Data schema (94 fields)

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Field	Type	Description
gid	int	Internal record identifier.Internal record identifier.
geom	geometry	Geometry of the feature.Geometry of the feature.
fid	long	Feature identifier.Feature identifier.
control_data_dateControl data date	dateTime	Date the inspection/control was carried out.Date the inspection/control was carried out.
control_data_timeControl data time	string	Time the inspection/control was carried out.Time the inspection/control was carried out.
control_data_regional_unitControl data regional unit	string	Regional unit where the inspection took place.Regional unit where the inspection took place.
control_data_municipalityControl data municipality	string	Municipality where the inspection took place.Municipality where the inspection took place.
control_data_municipal_unitControl data municipal unit	string	Municipal unit where the inspection took place.Municipal unit where the inspection took place.
control_data_settlementControl data settlement	string	Settlement where the inspection took place.Settlement where the inspection took place.
control_data_streetControl data street	string	Street of the inspected location.Street of the inspected location.
control_data_numberControl data number	string	Street number of the inspected location.Street number of the inspected location.
control_data_national_cadastre_codeControl data national cadastre code	string	National cadastre code of the inspected property.National cadastre code of the inspected property.
control_data_coordinate_xControl data coordinate x	double	X coordinate of the inspected location.X coordinate of the inspected location.
control_data_coordinate_yControl data coordinate y	double	Y coordinate of the inspected location.Y coordinate of the inspected location.
control_data_area_type_openControl data area type open	boolean	Indicates whether the inspected area is open/unfenced.Indicates whether the inspected area is open/unfenced.
control_data_area_type_fencedControl data area type fenced	boolean	Indicates whether the inspected area is fenced.Indicates whether the inspected area is fenced.
control_data_adjacency_detailsControl data adjacency details	string	Details about adjacent properties or features.Details about adjacent properties or features.
inspection_type_initialInspection type initial	boolean	Indicates whether this was an initial inspection.Indicates whether this was an initial inspection.
inspection_type_reinspectionInspection type reinspection	boolean	Indicates whether this was a follow-up reinspection.Indicates whether this was a follow-up reinspection.
inspection_type_complaintInspection type complaint	boolean	Indicates whether the inspection was triggered by a complaint.Indicates whether the inspection was triggered by a complaint.
responsible_person_full_nameResponsible person full name	string	Full name of the person responsible for the property.Full name of the person responsible for the property.
responsible_person_father_nameResponsible person father name	string	Father's name of the responsible person.Father's name of the responsible person.
responsible_person_tax_numberResponsible person tax number	string	Tax registration number of the responsible person.Tax registration number of the responsible person.
responsible_person_tax_officeResponsible person tax office	string	Tax office of the responsible person.Tax office of the responsible person.
responsible_person_id_passport_numberResponsible person id passport number	string	ID card or passport number of the responsible person.ID card or passport number of the responsible person.
responsible_person_issuing_authorityResponsible person issuing authority	string	Authority that issued the responsible person's ID or passport.Authority that issued the responsible person's ID or passport.
responsible_person_addressResponsible person address	string	Address of the responsible person.Address of the responsible person.
responsible_person_phoneResponsible person phone	string	Phone number of the responsible person.Phone number of the responsible person.
cleaning_work_dry_branches_removedCleaning work dry branches removed	string	Whether dry branches were removed from the property.Whether dry branches were removed from the property.
cleaning_work_dry_vegetation_removedCleaning work dry vegetation removed	string	Whether dry vegetation was removed from the property.Whether dry vegetation was removed from the property.
cleaning_work_tree_pruning_doneCleaning work tree pruning done	string	Whether tree pruning was carried out.Whether tree pruning was carried out.
cleaning_work_shrub_thinning_doneCleaning work shrub thinning done	string	Whether shrub thinning was carried out.Whether shrub thinning was carried out.
cleaning_work_flammable_materials_removedCleaning work flammable materials removed	string	Whether flammable materials were removed from the property.Whether flammable materials were removed from the property.
cleaning_work_safe_collection_doneCleaning work safe collection done	string	Whether removed material was safely collected and disposed of.Whether removed material was safely collected and disposed of.
inspection_result_complianceInspection result compliance	boolean	Whether the property was found compliant during inspection.Whether the property was found compliant during inspection.
inspection_result_fine_imposedInspection result fine imposed	boolean	Whether a fine was imposed as a result of the inspection.Whether a fine was imposed as a result of the inspection.
inspection_result_fine_and_fire_department_notifiedInspection result fine and fire department notified	boolean	Whether a fine was imposed and the fire department notified.Whether a fine was imposed and the fire department notified.
comments	string	Additional comments or notes about the inspection.Additional comments or notes about the inspection.
attachments_photo_and_mapAttachments photo and map	string	Reference to attached photos and map of the inspection.Reference to attached photos and map of the inspection.
kaek	string	Cadastral identification code (ΚΑΕΚ) of the parcel.Cadastral identification code (ΚΑΕΚ) of the parcel.
main_useMain use	string	Main declared use of the property.Main declared use of the property.
percentage	int	Percentage value associated with the property record.Percentage value associated with the property record.
descr	string	Free-text description of the record.Free-text description of the record.
prop_vertProp vert	int	Vertical ownership share of the property.Vertical ownership share of the property.
prop_horProp hor	int	Horizontal ownership share of the property.Horizontal ownership share of the property.
link	string	Link to the related cadastral office record.Link to the related cadastral office record.
area	double	Area of the parcel.Area of the parcel.
perimeter	double	Perimeter of the parcel.Perimeter of the parcel.
shape__areaShape area	double	Computed geometric area of the feature.Computed geometric area of the feature.
shape__lengthShape length	double	Computed geometric perimeter length of the feature.Computed geometric perimeter length of the feature.
controller	string	Name of the official who performed the inspection.Name of the official who performed the inspection.
layer	string	Name of the map layer the record belongs to.Name of the map layer the record belongs to.
path	string	File path reference associated with the record.File path reference associated with the record.
controller2	string	Name of a second official who performed the inspection.Name of a second official who performed the inspection.
key_testKey test	string	Internal key used for testing purposes.Internal key used for testing purposes.
id	int	Internal record identifier.Internal record identifier.
dir	double	Direction value associated with the feature.Direction value associated with the feature.
type	double	Numeric code indicating the feature type.Numeric code indicating the feature type.
namegrk	string	Greek name of the feature.Greek name of the feature.
nameeng	string	English name of the feature.English name of the feature.
fromleft	double	Starting building number on the left side of the segment.Starting building number on the left side of the segment.
toleft	double	Ending building number on the left side of the segment.Ending building number on the left side of the segment.
fromright	double	Starting building number on the right side of the segment.Starting building number on the right side of the segment.
toright	double	Ending building number on the right side of the segment.Ending building number on the right side of the segment.
length	double	Length of the feature.Length of the feature.
pid	int	Parcel or feature identifier.Parcel or feature identifier.
onoma	string	Name of the feature.Name of the feature.
onoma_grOnoma gr	string	Greek name of the feature.Greek name of the feature.
katigoria	string	Category of the feature.Category of the feature.
xrisi	string	Designated use of the feature or land.Designated use of the feature or land.
poleod_enoPoleod eno	long	Urban planning unit code.Urban planning unit code.
kt	double	Building coverage ratio (κάλυψη) of the parcel.Building coverage ratio (κάλυψη) of the parcel.
isogeio	double	Ground-floor building factor of the parcel.Ground-floor building factor of the parcel.
f1_orF1 or	double	Building factor for the first floor.Building factor for the first floor.
f2_orF2 or	double	Building factor for the second floor.Building factor for the second floor.
f3_5F3 5	double	Building factor for floors three to five.Building factor for floors three to five.
f6or	double	Building factor for the sixth floor and above.Building factor for the sixth floor and above.
meg_ypsosMeg ypsos	double	Maximum allowed building height for the parcel.Maximum allowed building height for the parcel.
sd	double	Building coefficient (συντελεστής δόμησης) of the parcel.Building coefficient (συντελεστής δόμησης) of the parcel.
syn_orofonSyn orofon	double	Total number of floors allowed or existing.Total number of floors allowed or existing.
mes_ypsosMes ypsos	double	Average building height on the parcel.Average building height on the parcel.
prag_sdPrag sd	double	Actual building coefficient realized on the parcel.Actual building coefficient realized on the parcel.
pos_sdPos sd	double	Existing building coefficient of the parcel.Existing building coefficient of the parcel.
ot_numberOt number	string	Urban block (οικοδομικό τετράγωνο) number.Urban block (οικοδομικό τετράγωνο) number.
entos_ektoEntos ekto	string	Indicates whether the parcel lies inside or outside the city plan.Indicates whether the parcel lies inside or outside the city plan.
xml_onomasia_xorouXml onomasia xorou	string	Name of the space, as recorded in source XML data.Name of the space, as recorded in source XML data.
xml_dieuthinsiXml dieuthinsi	string	Address of the space, as recorded in source XML data.Address of the space, as recorded in source XML data.
xml_katigoria_xorouXml katigoria xorou	string	Category of the space, as recorded in source XML data.Category of the space, as recorded in source XML data.
xml_paidiki_xaraXml paidiki xara	string	Indicates presence of a playground, as recorded in source XML data.Indicates presence of a playground, as recorded in source XML data.
xml_gipedoXml gipedo	string	Indicates presence of a sports field, as recorded in source XML data.Indicates presence of a sports field, as recorded in source XML data.
xml_syntrivnaniXml syntrivnani	string	Indicates presence of a fountain, as recorded in source XML data.Indicates presence of a fountain, as recorded in source XML data.
xml_methodos_adreusidXml methodos adreusid	string	Irrigation method used, as recorded in source XML data.Irrigation method used, as recorded in source XML data.
xml_nero_adreusisXml nero adreusis	string	Water source used for irrigation, as recorded in source XML data.Water source used for irrigation, as recorded in source XML data.
xml_programmatistisXml programmatistis	string	Irrigation controller/programmer device used, as recorded in source XML data.Irrigation controller/programmer device used, as recorded in source XML data.

Schema captured from wfs 1 month ago.

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Sample data (3 records)

Record 1fid: 38 · gid: 14025

{
  "fid": 38,
  "gid": 14025,
  "area": 282.4644755092081,
  "kaek": "051470882002",
  "link": "https://www.ktimatologio.gr/ota/05147",
  "path": null,
  "descr": null,
  "layer": null,
  "comments": null,
  "key_test": null,
  "main_use": null,
  "prop_hor": 0,
  "perimeter": 67.88810590677173,
  "prop_vert": 0,
  "controller": "Ι. ΜΥΛΩΝΑΚΗΣ",
  "percentage": null,
  "controller2": "Α. ΧΑΤΖΗΓΕΩΡΓΙΟΥ",
  "shape__area": 456.0908203125,
  "shape__length": 86.27766197315412,
  "control_data_date": "2025-07-18T03:52:31.571Z",
  "control_data_time": "2025-07-18T09:52:31.571",
  "control_data_number": null,
  "control_data_street": null,
  "control_data_settlement": "ΧΑΛΑΝΔΡΙ",
  "inspection_type_initial": false,
  "responsible_person_phone": null,
  "attachments_photo_and_map": null,
  "control_data_coordinate_x": 481262,
  "control_data_coordinate_y": 4206507,
  "control_data_municipality": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_type_complaint": true,
  "control_data_regional_unit": "ΒΟΡΕΙΟΥ ΤΟΜΕΑ ΑΘΗΝΩΝ",
  "responsible_person_address": null,
  "control_data_area_type_open": true,
  "control_data_municipal_unit": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_result_compliance": false,
  "inspection_type_reinspection": false,
  "responsible_person_full_name": null,
  "control_data_area_type_fenced": false,
  "responsible_person_tax_number": null,
  "responsible_person_tax_office": null,
  "control_data_adjacency_details": "Κατοικια, γραφεια",
  "inspection_result_fine_imposed": true,
  "responsible_person_father_name": null,
  "cleaning_work_tree_pruning_done": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_shrub_thinning_done": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_dry_branches_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_safe_collection_done": "ΟΧΙ",
  "control_data_national_cadastre_code": "051470882002",
  "cleaning_work_dry_vegetation_removed": "ΟΧΙ",
  "responsible_person_issuing_authority": null,
  "responsible_person_id_passport_number": null,
  "cleaning_work_flammable_materials_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "inspection_result_fine_and_fire_department_notified": false
}

Record 2fid: 55 · gid: 14026

{
  "fid": 55,
  "gid": 14026,
  "area": 249.98276165830285,
  "kaek": "051471168062",
  "link": "https://www.ktimatologio.gr/ota/05147",
  "path": null,
  "descr": null,
  "layer": null,
  "comments": null,
  "key_test": null,
  "main_use": null,
  "prop_hor": 0,
  "perimeter": 63.789220921551625,
  "prop_vert": 0,
  "controller": "Ι. ΜΥΛΩΝΑΚΗΣ",
  "percentage": null,
  "controller2": "Α. ΝΙΚΟΛΑΟΥ",
  "shape__area": 403.8251953125,
  "shape__length": 81.07937843076789,
  "control_data_date": "2025-06-24T04:57:27.424Z",
  "control_data_time": "2025-06-24T10:57:27.424",
  "control_data_number": null,
  "control_data_street": null,
  "control_data_settlement": "ΧΑΛΑΝΔΡΙ",
  "inspection_type_initial": true,
  "responsible_person_phone": null,
  "attachments_photo_and_map": null,
  "control_data_coordinate_x": 484940,
  "control_data_coordinate_y": 4208333,
  "control_data_municipality": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_type_complaint": false,
  "control_data_regional_unit": "ΒΟΡΕΙΟΥ ΤΟΜΕΑ ΑΘΗΝΩΝ",
  "responsible_person_address": null,
  "control_data_area_type_open": false,
  "control_data_municipal_unit": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_result_compliance": true,
  "inspection_type_reinspection": false,
  "responsible_person_full_name": null,
  "control_data_area_type_fenced": true,
  "responsible_person_tax_number": null,
  "responsible_person_tax_office": null,
  "control_data_adjacency_details": null,
  "inspection_result_fine_imposed": false,
  "responsible_person_father_name": null,
  "cleaning_work_tree_pruning_done": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_shrub_thinning_done": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_dry_branches_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_safe_collection_done": "ΝΑΙ",
  "control_data_national_cadastre_code": "051471168062",
  "cleaning_work_dry_vegetation_removed": "ΝΑΙ",
  "responsible_person_issuing_authority": null,
  "responsible_person_id_passport_number": null,
  "cleaning_work_flammable_materials_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "inspection_result_fine_and_fire_department_notified": false
}

Record 3fid: 886 · gid: 14027

{
  "fid": 886,
  "gid": 14027,
  "area": 268.1073759374512,
  "kaek": "051471193020",
  "link": "https://www.ktimatologio.gr/ota/05147",
  "path": null,
  "descr": null,
  "layer": null,
  "comments": null,
  "key_test": null,
  "main_use": null,
  "prop_hor": 0,
  "perimeter": 69.75450809637141,
  "prop_vert": 0,
  "controller": "Ι. ΜΥΛΩΝΑΚΗΣ",
  "percentage": null,
  "controller2": "Α. ΧΑΤΖΗΓΕΩΡΓΙΟΥ",
  "shape__area": 433.0751953125,
  "shape__length": 88.67057834370124,
  "control_data_date": "2025-07-15T04:33:04.289Z",
  "control_data_time": "2025-07-15T10:33:04.289",
  "control_data_number": null,
  "control_data_street": null,
  "control_data_settlement": "ΧΑΛΑΝΔΡΙ",
  "inspection_type_initial": true,
  "responsible_person_phone": null,
  "attachments_photo_and_map": null,
  "control_data_coordinate_x": 483973,
  "control_data_coordinate_y": 4208076,
  "control_data_municipality": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_type_complaint": false,
  "control_data_regional_unit": "ΒΟΡΕΙΟΥ ΤΟΜΕΑ ΑΘΗΝΩΝ",
  "responsible_person_address": null,
  "control_data_area_type_open": true,
  "control_data_municipal_unit": "ΧΑΛΑΝΔΡΙΟΥ",
  "inspection_result_compliance": false,
  "inspection_type_reinspection": false,
  "responsible_person_full_name": null,
  "control_data_area_type_fenced": false,
  "responsible_person_tax_number": null,
  "responsible_person_tax_office": null,
  "control_data_adjacency_details": null,
  "inspection_result_fine_imposed": true,
  "responsible_person_father_name": null,
  "cleaning_work_tree_pruning_done": "ΟΧΙ",
  "cleaning_work_shrub_thinning_done": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_dry_branches_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "cleaning_work_safe_collection_done": "ΟΧΙ",
  "control_data_national_cadastre_code": "051471193020",
  "cleaning_work_dry_vegetation_removed": "ΟΧΙ",
  "responsible_person_issuing_authority": null,
  "responsible_person_id_passport_number": null,
  "cleaning_work_flammable_materials_removed": "ΔΕΝ ΑΠΑΙΤΕΙΤΑΙ",
  "inspection_result_fine_and_fire_department_notified": false
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Query examples

curl -s 'https://services.chalandri.gr/geoserver/wfs?service=WFS&version=2.0.0&request=GetCapabilities#env_poi_stations' -H 'Accept: application/json'

List the feature types (layers) and supported operations.

Dataset

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