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Interstate Highways
District of Columbia —
Roadway Street Blocks representing Interstates, Freeways, Expressways in the District, This data set was created to act as a basis for public and private institutions... -
Roadway Block Intersection
District of Columbia —
Roads and Highways manages intersections, however they are not singular points; RH creates a series of points - one for each intersecting road at that intersection.... -
Federal
Vertical Land Change, Perry County, Kentucky
Department of the Interior —
The vertical land change activity focuses on the detection, analysis, and explanation of topographic change. These detection techniques include both quantitative... -
Roadway SubBlock
District of Columbia —
SubBlock represent the near-full extent of our centerline network (only driveways are excluded). SubBlock is the finest grained, 'base' segments from which all other... -
Roadway Blockface
District of Columbia —
Blockface Segments are unbroken sections of the curb. A blockface can be made up of several subblocks, or just one subblock. There are blockfaces on both sides of the... -
State
Roadway Classification and Characteristic Maps and Dashboards
State of Connecticut —
Web application that allows the user to query a variety of roadway characteristics including; Functional Classification, Scenic Roadways, National Highway System,... -
State
State Highway Logmiles
State of Arkansas —
The On-System routes on AHTD's Linear Referencing System (LRS) represent the official state highway system in Arkansas. -
Roadway Functional Classification
District of Columbia —
Roadway Street Block by Functional Class. A single line, segmented at all intersections (alley, service road, drive, street, and driveway centerline types),... -
State
Points On System 100 Feet
State of Arkansas —
The Off-System are routes on AHTD's Linear Referencing System (LRS) that for the most part are not part of the State Highway System but qualify for Federal Aid... -
Roadway Intersection Approach
District of Columbia —
Intersection Approach Segments are short segments of the route that approach an intersection, in other words, a short section of the road leading up to an... -
Federal
Vertical Land Change, Chippewa, Eau Claire, Jackson, Monroe, Trempealeau, and Wood Counties, Wisconsin
Department of the Interior —
The vertical land change activity focuses on the detection, analysis, and explanation of topographic change. These detection techniques include both quantitative... -
Federal
Vertical Land Change, Itasca and St. Louis Counties, Minnesota
Department of the Interior —
The vertical land change activity focuses on the detection, analysis, and explanation of topographic change. These detection techniques include both quantitative... -
Roadway Block
District of Columbia —
For a city, street blocks are a very common way in which to organize and relate work (e.g. 'I need to fix a pothole on the 1600 Block of Pennsylvania Ave'). Although... -
State
Points Off System 100 Feet
State of Arkansas —
The Off-System are routes on AHTD's Linear Referencing System (LRS) that for the most part are not part of the State Highway System but qualify for Federal Aid...