Register record·API·GRVERIFIED · checked 16h ago
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PM10 Particulate Matter Emissions from Central HeatingΕκπομπές Αιωρούμενων Σωματιδίων 10 (PM 10) από Κεντρική Θέρμανση
Εκπομπές Αιωρούμενων Σωματιδίων 10 (PM 10) από Κεντρική ΘέρμανσηPM10 Particulate Matter Emissions from Central Heating
This API, published by the Municipality of Chalandri (Greece), provides data on PM10 particulate matter emissions from central heating systems. The values are derived from a project updating the cartographic representation of atmospheric pollution through the recording of emission sources and the development of a suitable computational tool. The dataset is accessible via a WMS geoserver layer and supports local air-quality mapping and analysis at the municipal level.Εκπομπές Αιωρούμενων Σωματιδίων 2,5 (PM 2,5) από Κεντρική Θέρμανση. Οι τιμές των εκπομπών αποτελούν προϊόν του έργου «Επικαιροποίηση της χαρτογραφικής απεικόνισης της ατμοσφαιρικής ρύπανσης μέσω της καταγραφής ατμοσφαιρικών εκπομπών των πηγών και ανάπτυξης κατάλληλου υπολογιστικού εργαλείου» που...
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Data schema (94 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| gid | int | Internal geometry/record identifier.Internal geometry/record identifier. |
| geom | geometry | Geometric shape (polygon) of the mapped feature.Geometric shape (polygon) of the mapped feature. |
| fid | long | Feature identifier for the record.Feature identifier for the record. |
| 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 inspected property is located.Settlement where the inspected property is located. |
| control_data_streetControl data street | string | Street of the inspected property.Street of the inspected property. |
| control_data_numberControl data number | string | Street number of the inspected property.Street number of the inspected property. |
| control_data_national_cadastre_codeControl data national cadastre code | string | National cadastral code of the inspected parcel.National cadastral code of the inspected parcel. |
| control_data_coordinate_xControl data coordinate x | double | X coordinate of the inspection location.X coordinate of the inspection location. |
| control_data_coordinate_yControl data coordinate y | double | Y coordinate of the inspection location.Y coordinate of the inspection location. |
| control_data_area_type_openControl data area type open | boolean | Indicates whether the inspected area is an open plot.Indicates whether the inspected area is an open plot. |
| 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 | Notes on properties or land adjacent to the inspected site.Notes on properties or land adjacent to the inspected site. |
| 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 re-inspection.Indicates whether this was a follow-up re-inspection. |
| inspection_type_complaintInspection type complaint | boolean | Indicates whether the inspection resulted from a complaint.Indicates whether the inspection resulted from 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 identification number of the responsible person.Tax identification number of the responsible person. |
| responsible_person_tax_officeResponsible person tax office | string | Tax office associated with the responsible person.Tax office associated with 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 document.Authority that issued the responsible person's ID document. |
| responsible_person_addressResponsible person address | string | Home or registered address of the responsible person.Home or registered 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 | Indicates whether dry branches were removed from the property.Indicates whether dry branches were removed from the property. |
| cleaning_work_dry_vegetation_removedCleaning work dry vegetation removed | string | Indicates whether dry vegetation was removed from the property.Indicates whether dry vegetation was removed from the property. |
| cleaning_work_tree_pruning_doneCleaning work tree pruning done | string | Indicates whether tree pruning was carried out.Indicates whether tree pruning was carried out. |
| cleaning_work_shrub_thinning_doneCleaning work shrub thinning done | string | Indicates whether shrub thinning was carried out.Indicates whether shrub thinning was carried out. |
| cleaning_work_flammable_materials_removedCleaning work flammable materials removed | string | Indicates whether flammable materials were removed from the property.Indicates whether flammable materials were removed from the property. |
| cleaning_work_safe_collection_doneCleaning work safe collection done | string | Indicates whether cleared materials were safely collected/disposed of.Indicates whether cleared materials were safely collected/disposed of. |
| inspection_result_complianceInspection result compliance | boolean | Indicates whether the property was found compliant during inspection.Indicates whether the property was found compliant during inspection. |
| inspection_result_fine_imposedInspection result fine imposed | boolean | Indicates whether a fine was imposed following the inspection.Indicates whether a fine was imposed following the inspection. |
| inspection_result_fine_and_fire_department_notifiedInspection result fine and fire department notified | boolean | Indicates whether a fine was imposed and the fire department notified.Indicates whether a fine was imposed and the fire department notified. |
| comments | string | Free-text comments recorded during the inspection.Free-text comments recorded during the inspection. |
| attachments_photo_and_mapAttachments photo and map | string | Reference to attached inspection photos and location map.Reference to attached inspection photos and location map. |
| kaek | string | Cadastral parcel identifier (KAEK) for the property.Cadastral parcel identifier (KAEK) for the property. |
| main_useMain use | string | Main declared use of the property or parcel.Main declared use of the property or parcel. |
| percentage | int | Percentage value associated with the parcel or ownership share.Percentage value associated with the parcel or ownership share. |
| descr | string | Textual description of the parcel or feature.Textual description of the parcel or feature. |
| prop_vertProp vert | int | Vertical ownership share code for the property.Vertical ownership share code for the property. |
| prop_horProp hor | int | Horizontal ownership share code for the property.Horizontal ownership share code for the property. |
| link | string | Link to the parcel's record in the national cadastre.Link to the parcel's record in the national cadastre. |
| area | double | Area of the mapped parcel or feature.Area of the mapped parcel or feature. |
| perimeter | double | Perimeter length of the mapped parcel or feature.Perimeter length of the mapped parcel or feature. |
| shape__areaShape area | double | Area of the geometry as computed by the GIS system.Area of the geometry as computed by the GIS system. |
| shape__lengthShape length | double | Perimeter length of the geometry as computed by the GIS system.Perimeter length of the geometry as computed by the GIS system. |
| controller | string | Name of the official who conducted the inspection.Name of the official who conducted the inspection. |
| layer | string | Name of the map layer the feature belongs to.Name of the map layer the feature belongs to. |
| path | string | File system or storage path reference for the record.File system or storage path reference for the record. |
| controller2 | string | Name of a second official who conducted the inspection.Name of a second official who conducted the inspection. |
| key_testKey test | string | Internal test or matching key for the record.Internal test or matching key for the record. |
| id | int | Internal record identifier.Internal record identifier. |
| dir | double | Directional value associated with the feature.Directional value associated with the feature. |
| type | double | Numeric code indicating the feature type.Numeric code indicating the feature type. |
| namegrk | string | Name of the feature in Greek.Name of the feature in Greek. |
| nameeng | string | Name of the feature in English.Name of the feature in English. |
| fromleft | double | Starting address number on the left side of the segment.Starting address number on the left side of the segment. |
| toleft | double | Ending address number on the left side of the segment.Ending address number on the left side of the segment. |
| fromright | double | Starting address number on the right side of the segment.Starting address number on the right side of the segment. |
| toright | double | Ending address number on the right side of the segment.Ending address number on the right side of the segment. |
| length | double | Length of the linear feature, such as a street segment.Length of the linear feature, such as a street segment. |
| pid | int | Internal parcel identifier.Internal parcel identifier. |
| onoma | string | Name of the feature.Name of the feature. |
| onoma_grOnoma gr | string | Name of the feature in Greek.Name of the feature in Greek. |
| katigoria | string | Category classification of the feature.Category classification of the feature. |
| xrisi | string | Designated land use of the parcel.Designated land use of the parcel. |
| poleod_enoPoleod eno | long | Urban planning unit code the parcel belongs to.Urban planning unit code the parcel belongs to. |
| kt | double | Building coverage coefficient for the parcel.Building coverage coefficient for the parcel. |
| isogeio | double | Ground floor coverage value for the parcel.Ground floor coverage value for the parcel. |
| f1_orF1 or | double | Building regulation value for floor 1.Building regulation value for floor 1. |
| f2_orF2 or | double | Building regulation value for floor 2.Building regulation value for floor 2. |
| f3_5F3 5 | double | Building regulation value for floors 3 to 5.Building regulation value for floors 3 to 5. |
| f6or | double | Building regulation value for floor 6.Building regulation value for floor 6. |
| meg_ypsosMeg ypsos | double | Maximum allowed building height for the parcel.Maximum allowed building height for the parcel. |
| sd | double | Building density coefficient (Συντελεστής Δόμησης) for the parcel.Building density coefficient (Συντελεστής Δόμησης) for the parcel. |
| syn_orofonSyn orofon | double | Total number of floors allowed on the parcel.Total number of floors allowed on the parcel. |
| mes_ypsosMes ypsos | double | Average allowed building height for the parcel.Average allowed building height for the parcel. |
| prag_sdPrag sd | double | Actual building density coefficient achieved on the parcel.Actual building density coefficient achieved on the parcel. |
| pos_sdPos sd | double | Remaining available building density coefficient for the parcel.Remaining available building density coefficient for the parcel. |
| ot_numberOt number | string | Number of the building block (οικοδομικό τετράγωνο) containing the parcel.Number of the building block (οικοδομικό τετράγωνο) containing the parcel. |
| entos_ektoEntos ekto | string | Indicates whether the parcel is inside or outside the urban plan.Indicates whether the parcel is inside or outside the urban plan. |
| xml_onomasia_xorouXml onomasia xorou | string | Name of the space or area, from source XML data.Name of the space or area, from source XML data. |
| xml_dieuthinsiXml dieuthinsi | string | Address of the space, from source XML data.Address of the space, from source XML data. |
| xml_katigoria_xorouXml katigoria xorou | string | Category of the space, from source XML data.Category of the space, from source XML data. |
| xml_paidiki_xaraXml paidiki xara | string | Indicates whether the space includes a playground.Indicates whether the space includes a playground. |
| xml_gipedoXml gipedo | string | Indicates whether the space includes a sports field.Indicates whether the space includes a sports field. |
| xml_syntrivnaniXml syntrivnani | string | Indicates whether the space includes a fountain.Indicates whether the space includes a fountain. |
| xml_methodos_adreusidXml methodos adreusid | string | Irrigation method used for the space.Irrigation method used for the space. |
| xml_nero_adreusisXml nero adreusis | string | Water source used for irrigating the space.Water source used for irrigating the space. |
| xml_programmatistisXml programmatistis | string | Irrigation controller/programmer used for the space.Irrigation controller/programmer used for the space. |
Schema captured from wfs 1 month ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
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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_pol_centralheating_sub_pm10' -H 'Accept: application/json'List the feature types (layers) and supported operations.
Dataset
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