Data API

Maintained Channel

Freight & Aviation

Data Steward
DVRPC GIS

Update Frequency
as needed

Metadata Last Modified
November 4, 2025

Dataset Type
Geospatial

Source
Delaware Valley Regional Planning Commission (DVRPC)

Organization Type

Planning Commission

Use Limitations
Unrestricted: can be shared internally and externally without data sharing agreement

License
No License Provided

Maintained navigation channels for the DVRPC region. Based on NOAA navigation charts data.

View map in GIS Catalog

objectid	pff_id	name

Rows per page

Data Dictionary

Column	Type	Label	Description
objectid_1	OID	objectid	Internal feature number.
shape	Geometry	Shape	Feature geometry.
Maintained channel name	String	NAME
pff_id	String	PFF_ID
st_area(shape)	Double	st_area(shape)
st_perimeter(shape)	Double	st_perimeter(shape)