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Floodplain General Structures
District of Columbia —
Location and attributes for flood control structures shown on the flood profile and FIRM. This table is required whenever hydraulic structures are shown in the flood... -
State
i18 Deepwater Ship Channels
State of California —
Dataset contains polygon features of deepwater ship channels, specifically the Sacramento and Stockton Deepwater Ship Channels in the California Delta. Data can be... -
University
Rio Grande Channel, Northern Mesilla Valley, NM, 1912
Earth Data Analysis Center, University of New Mexico —
Map of Mesilla Valley showing, showing channel of the Rio Grande River of an unknown date.. Scale 1 inch - 1 mile. -
State
River Corridor Easements
Vermont Center for Geographic Information —
A River Corridor Easement (RCE) is an area of conserved land adjacent to a river or stream that was conserved to permanently protect the lateral area the river needs... -
Federal
Deterministic Move Lists for Federal Incumbent Protection in the CBRS Band
National Institute of Standards and Technology —
The 3.5 GHz citizens broadband radio service (CBRS) band in the U.S. is a key portion of mid-band spectrum shared between commercial operators and existing federal... -
Federal
Great Basin Montane Watersheds - Streams (Feature Layer)
Department of Agriculture —
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological... -
Federal
Great Basin Montane Watersheds - Regions (Feature Layer)
Department of Agriculture —
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological... -
City
TransverseMarkings
City of Seattle —
View of Channelization data represents roadway paint lines, curbs, and other markings that delineate traffic lanes, bike routes, bus zones, etc. which are critical... -
City
GENBKGRND
City of Seattle —
View of Channelization data represents roadway paint lines, curbs, and other markings that delineate traffic lanes, bike routes, bus zones, etc. which are critical... -
City
SPU DWW Ditches and Culverts
City of Seattle —
Ditches are small to moderate depressions that are created to channel water. Culverts are pipes that are open on both ends that conduct water under a road or railway.... -
City
LaneWidth
City of Seattle —
View of Channelization data represents roadway paint lines, curbs, and other markings that delineate traffic lanes, bike routes, bus zones, etc. which are critical... -
City
Longitudinal Markings
City of Seattle —
View of Channelization data represents roadway paint lines, curbs, and other markings that delineate traffic lanes, bike routes, bus zones, etc. which are critical... -
City
PanelMarkings
City of Seattle —
View of Channelization data represents roadway paint lines, curbs, and other markings that delineate traffic lanes, bike routes, bus zones, etc. which are critical... -
City
SPU DWW Proposed Ditches and Culverts
City of Seattle —
Ditches are small to moderate depressions that are created to channel water. Culverts are pipes that are open on both ends that conduct water under a road or railway.... -
City
SPU DWW Aba Rem Ditches and Culverts
City of Seattle —
Ditches are small to moderate depressions that are created to channel water. Culverts are pipes that are open on both ends that conduct water under a road or railway.... -
State
Fish Passage Barriers by Type
State of Oregon —
Fish passage barriers include both natural and artificial obstructions that either block or impede fish passage or have the potential to block or impede fish passage.... -
City
Urban Watercourses
City of Seattle —
This layer displays the urban watercourses showing open stream channels and flow within culverts, drainage laterals, and drainage mainlines. The Washington State... -
State
30x30 Conserved Areas, Terrestrial (2023)
State of California —
The Terrestrial 30x30 Conserved Areas map layer was developed by the CA Nature working group, providing a statewide perspective on areas managed for the protection or... -
University
Rio Grande Channel, Southern Mesilla Valley, NM, 1903
Earth Data Analysis Center, University of New Mexico —
Map of Mesilla Valley showing 1903 channel of the Rio Grande River. Scale 1 inch - 1 mile. -
Federal
Great Basin Montane Watersheds - Furthest Head (Feature Layer)
Department of Agriculture —
Multiple research and management partners collaboratively developed a multiscale approach for assessing the geomorphic sensitivity of streams and ecological...