Socrata

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Author
OIT DataWarehouse
Description
This layer contains a geospatial representation of the center of the paved surface of a travel roadway for all public and some private streets in Prince George's County, Maryland. Attributes for the centerline contain street information, routing functionality, and class type. The line work was created from the 1993 1FT aerial imagery and the attributes were entered by CENTECH Inc. This layer is maintained by Prince George's County Office of Information Technology and is primarily used to support the emergency response 911 system as well as other functions for the County agencies. The Spatial Data, and the information therein, is provided "as is" without warranty of any kind, either expressed, implied, or statutory. The user assumes the entire risk as to quality and performance of the Data. No guarantee of accuracy is granted, nor is any responsibility for reliance thereon assumed. In no event shall Prince George’s County be liable for direct, indirect, incidental, consequential or special damages of any kind. Prince George’s County does not accept liability for any damages or misrepresentation caused by inaccuracies in the Data or as a result to changes to the Data, nor is there responsibility assumed to maintain the Data in any manner or form. Any data derived from the Data must acknowledge Prince George’s County in the metadata.
Category
Government
Rating
Current value: 0 out of 5
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Size
  • 500x425

  • 760x646

  • 950x808

Custom Size

425x425 is the minimum size

The Socrata Open Data API (SODA) provides programmatic access to this dataset including the ability to filter, query, and aggregate data. For more more information, view the API docs for this dataset below or visit our developer portal

ROAD CENTERLINES

API Endpoint:

Field Names:

SEGMENT
segment
OBJECTID
objectid
FULLNAME
fullname
the_geom
the_geom
RAMP_NAME
ramp_name
RAMP_TYPE
ramp_type
ONEWAY
oneway
FCC
fcc
SPEED
speed
FT_COST
ft_cost
TF_COST
tf_cost
FT_TIME
ft_time
TF_TIME
tf_time
F_ZLEV
f_zlev
T_ZLEV
t_zlev
FT_TRAFLGT
ft_traflgt
TF_TRAFLGT
tf_traflgt
TRAFLGTTYP
traflgttyp
NUMSPDBUMP
numspdbump
OWNER
owner
RDTYPE
rdtype
STATE_ROUT
state_rout
COUNTY_ROA
county_roa
ROUTE_NUMB
route_numb
Shape_Leng
shape_leng
Start_X
start_x
Start_Y
start_y
End_X
end_x
End_Y
end_y

layer_1

API Endpoint:

Field Names:

the_geom
the_geom
OBJECTID
objectid
SEGMENT
segment
FULLNAME
fullname
RAMP_NAME
ramp_name
RAMP_TYPE
ramp_type
ONEWAY
oneway
FCC
fcc
SPEED
speed
FT_COST
ft_cost
TF_COST
tf_cost
FT_TIME
ft_time
TF_TIME
tf_time
F_ZLEV
f_zlev
T_ZLEV
t_zlev
FT_TRAFLGT
ft_traflgt
TF_TRAFLGT
tf_traflgt
TRAFLGTTYP
traflgttyp
NUMSPDBUMP
numspdbump
OWNER
owner
RDTYPE
rdtype
STATE_ROUT
state_rout
COUNTY_ROA
county_roa
ROUTE_NUMB
route_numb
Shape_Leng
shape_leng
Start_X
start_x
Start_Y
start_y
End_X
end_x
End_Y
end_y

Use OData to open the dataset in tools like Excel or Tableau. This provides a direct connection to the data that can be refreshed on-demand within the connected application.

Socrata OData documentation

Tableau users should select the OData v2 endpoint option.

OData V4 Endpoint:

OData V2 Endpoint:

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