DCM

usmc-hn5pCity Government6 columns

The Digital City Map (DCM) data represents street lines and other features shown on the City Map, which is the official street map of the City of New York. The City Map consists of 5 different sets of maps, one for each borough, totaling over 8000 individual paper maps. The DCM datasets were created in an ongoing effort to digitize official street records and bring them together with other street information to make them easily accessible to the public. The Digital City Map (DCM) is comprised of seven datasets; Digital City Map, Street Center Line, City Map Alterations, Arterial Highways and Major Streets, Street Name Changes (areas), Street Name Changes (lines), and Street Name Changes (points). All of the Digital City Map (DCM) datasets are featured on the Streets App All previously released versions of this data are available at BYTES of the BIG APPLE- Archive Updates for this dataset, along with other multilayered maps on NYC Open Data, are temporarily paused while they are moved to a new mapping format. Please visit https://www.nyc.gov/site/planning/data-maps/open-data/dwn-digital-city-map.page to utilize this data in the meantime.

View on NYC Open Data

Quality

B86.7 / 100

From a 500-row sample across 6 columns.

completeness92/ 25% weight

consistency92/ 20% weight

accuracy100/ 20% weight

timeliness36/ 15% weight

usability100/ 20% weight

· Has geographic keys — joinable to other NYC datasets

Related datasets

DCM_ArterialsMajorStreets0.82
joins onboroughthe_geom
DCM_StreetCenterLine0.80
joins onboroughthe_geomfeat_type+2
DCM_CityMapAlterations0.74
joins onthe_geom
DCM_StreetNameChanges_Lines0.73
joins onboroughthe_geomfeat_type
DCM_StreetNameChanges_Areas0.71
joins on

Geography

Has borough codes (`borough`) — joinable, but needs boundary shapes to draw.

Sample rows

the_geom	borough	feat_type	jurisdicti	record_st	edit_date
{"type":"MultiLineString","coordinates":[[[-73.96461212326037,40.769628391728986],[-73.96332370674466,40.76908545706248],[-73.963676404123,40.76860214426288],[-73.96496419832806,40.769144930756724],[-73.96461212326037,40.769628391728986]]]}	Manhattan	Mapped_St	NYC	No	2023-07-21T00:00:00.000
{"type":"MultiLineString","coordinates":[[[-73.9943524810254,40.71432138037672],[-73.99428532354199,40.714199905412094]]]}	Manhattan	Infrastructure	NYC	NA	2023-01-27T00:00:00.000
{"type":"MultiLineString","coordinates":[[[-73.94928915552487,40.79085362494911],[-73.94926608652747,40.79088670189065],[-73.94924680481743,40.79091434957612],[-73.9492452032191,40.790917070183674],[-73.94924432304222,40.79091997661202],[-73.94924419399142,40.79092295901314],[-73.94924481970914,40.790925902124684],[-73.94924617776329,40.79092870147858],[-73.94924821847478,40.790931247191914],[-73.94925086371464,40.790933447379146],[-73.94927008104568,40.79094053557495],[-73.94930826697434,40.79095462089703],[-73.94930910678517,40.79095493103859],[-73.94935071949199,40.79097028125593],[-73.9493516742005,40.790970632870724],[-73.94938976421746,40.79098468480504],[-73.94941826570577,40.79099519805424]]]}

Columns

6 queryable · 5 profiled

The machine field names SoQL needs, with the publisher's own description of each.

Field	Type	Description	Null	Values
`the_geom`	unknown	—	—	—
`borough`	categorical	—	0%	`QueensBrooklynBronx`of 7
`feat_type`	categorical	—	0%	`Mapped_StInfrastructureRail`of 8
`jurisdicti`	categorical	—	47%	`NYCN.Y.C.U.S.`of 7
`record_st`	categorical	—	19%

Query this from your own app

GET /api/datasets/usmc-hn5p
GET /api/datasets/usmc-hn5p/quality
GET /api/datasets/usmc-hn5p/related
GET /api/columns?dataset=usmc-hn5p