API

Noise maps

7 columns Technical name: mapy_akustyczne

Noise maps showing noise intensity in given ranges, its sources and different periods.

Tags

  • Environment and nature
  • Maps

API list API documentation

Metadata Information describing this API table
Publisher -
License -
Rows count 29 253
Temporal coverage 2012-01-01 - 2023-01-01
Spatial coverage 20.510569, 50.793329 - 20.717539, 50.914778 EPSG:4326
WKT POLYGON ((20.510569351496 50.793328612519, 20.510569351496 50.914778252245, 20.717539403184 50.914778252245, 20.717539403184 50.793328612519, 20.510569351496 50.793328612519))
Last update 2 years ago
Data sources ISDP

Endpoint

Data endpoint address for this table.

/api/table/mapy_akustyczne/data

Test URL

/api/table/mapy_akustyczne/data?limit=100&offset=0

Parameters

  • limit required required, 1..1000
  • offset required required, >= 0
  • columns optional optional, comma-separated list of columns (public only). columns=geometry,db_hi,db_lo
  • sort optional optional, indexed columns with type support only; "-" means descending. sort=db sort=-db

Columns

  • Geometry geometry GEOMETRY(POLYGON,2178) Field describing the geometry of the area covering the given noise level.
    sorting: no
  • db_hi INTEGER Upper noise intensity interval.
    sorting: yes
  • db_lo INTEGER Lower noise intensity interval.
    sorting: yes
  • year rok INTEGER Year.
    sorting: yes
  • pora VARCHAR(10) Time of day.
    sorting: yes
  • type rodzaj VARCHAR(12) Noise source type.
    sorting: yes
  • db VARCHAR(12) Attribute db in the Mapy akustyczne dataset.
    sorting: yes

Filters

  • db optional Mode: exact equality Example: filter[db]=sample
  • db_hi optional Mode: range: min and/or max (or equality) Example: filter[db_hi][min]=10&filter[db_hi][max]=100
  • db_lo optional Mode: range: min and/or max (or equality) Example: filter[db_lo][min]=10&filter[db_lo][max]=100
  • geometry optional Mode: bbox: xmin,ymin,xmax,ymax Example: filter[geometry]=20.58,50.82,20.72,50.90
  • pora required Mode: exact equality Example: filter[pora]=sample Allowed values: LDWN, LN
  • rodzaj required Mode: exact equality Example: filter[rodzaj]=sample Allowed values: DROGOWY, KOLEJOWY, PRZEMYSŁOWY
  • rok required Mode: range: min and/or max (or equality) Example: filter[rok][min]=10&filter[rok][max]=100 Allowed values: 2012, 2018, 2022