NHDPlus HR consists of vector and raster data layers. A previous method of importing NHD was to use a script that automatically uploaded the data to OSM. Although the feature type is "pipeline," the USGS defines Pipeline Type Aqueduct as what is essentially a canal. Waterway segments are identified by the California Public Resources Code and delineated by the National Hydrography Dataset (NHD). The National Hydrography Dataset combines elements of the DLG and RF3spatial accuracy and comprehensiveness from the DLG and network relationships, names, and a unique identifier (reach code) for surface water features from RF3. The NHD represents the drainage network with features such as rivers, streams, canals, lakes, ponds, coastline, dams, and streamgages. Some data that has been imported e.g. National Geospatial Program. The next six digits are randomly assigned, sequential numbers that are unique within a subbasin, length 14. ftype = 3-digit feature code. NHD data was originally developed at 1:100,000 scale and exists at that scale for the whole country. While initially based on 1:100,000-scale data, the NHD is designed to incorporate and encourage the development of higher-resolution data required by many users. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. The high-resolution NHD was originally created using 1:24,000-scale data. read more, U.S. Geological Survey, National Geospatial Technical Operations Center (Point of Contact), https://www.usgs.gov/core-science-systems/ngp/national-hydrography. Under All Subcategories, select National Hydrography Dataset (NHD). As a product of the US Government, the dataset is in the public domain. in Montana so far is marked as "medium precision" on the NHD dataset. Line contains miscellaneous features, most of which are unclosed ways . The NHD is the most up-to-date and comprehensive hydrography dataset for the Nation. User’s Guide for the National Hydrography . The data quality of this dataset varies. Due to this and the general high quality of the data, some regard it as suitable for import into OpenStreetMap, and some of those people have proceeded with importing. It is a companion dataset to the National Hydrography Dataset (NHD) and a component of the NHDPlus High Resolution (NHDPlus HR). vector digital data The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. The National Hydrography Dataset (NHD) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of water, paths through which water flows, and related entities. Please read through this wiki before starting. This high-resolution NHD was generally developed at a scale 1:24,000/1:12,000. Water-only areas such as the Great Lakes are excluded. The National Hydrography Dataset combines elements of the DLG and RF3: spatial accuracy and comprehensiveness from the DLG and network relationships, names, and a unique identifier (reach code) for surface water features from RF3. The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream … However, users should be aware that temporal changes may have occurred since this dataset was collected and that some parts of this data may no longer represent actual conditions. Data Set Name Description Theme Metadata; National Hydrography Dataset: The National Hydrography Dataset (NHD) is used to portray surface water on The National Map. This dataset includes natural water features: coastline, ponds, rivers, streams, springs, waterfalls, bays, reefs, wetlands, etc. The data can be obtained from the USGS National Map download viewer, located here. This page details the process, progress, and mapping as the dataset is imported. Dataset Code (Optional) --Select-- nbd bathydem bathylidar ned nedsrc histtopo nhd wbd naip nbdmi gnis smallscale nsd vectorcmb ntd ustopo woodland Notifications But a pipeline tag may make more sense, so use that if it fits better. The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream gages, … These provide no valuable information to the end user. Reservoir Type|tailings pond; Construction Material|earthen, Reservoir Type|treatment-sewage treatment pond, Reservoir Type|water storage; Construction Material|nonearthen, Reservoir Type|water storage; Construction Material|earthen; Hydrographic Category|intermittent, Reservoir Type|water storage; Construction Material|earthen; Hydrographic Category|perennial, Reservoir Type|unspecified; Construction Material|earthen, Reservoir Type|unspecified; Construction Material|nonearthen, Reservoir Type|water storage; Hydro Cat|perennial, Reservoir Type|evaporator; construction material|earthen, Reservoir Type|disposal; construction material|earthen, Reservoir Type|disposal; construction material|non-earthen, Special Use Zone Type|dump site; Operational Status|operational, Special Use Zone Type|dump site; Operational Status|abandoned, Special Use Zone Type|spoil area; Operational Status|operational, Special Use Zone Type|spoil area; Operational Status|abandoned, Washes only contain water very rarely, so does, An area of complex channels is described by the USGS as a river area where there is a constantly-changing network of channels. Inaccurate shapes, especially with water areas. This page was last edited on 7 January 2021, at 21:46. Nationally complete Watershed Boundary Dataset (WBD). The NHDPlus HR is built using the National Hydrography Dataset High Resolution data at 1:24,000 scale or better, the 1/3 arc-second (10 meter ground spacing) 3D Elevation Program data, and the nationally complete Watershed Boundary Dataset. A description of the dataset can be found here on the NHD website. Some of these are unclosed ways. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation’s surface water drainage system. Watersheds are categorized by 2- and 4-digit basins. HYDROGRAPHY_HIGHRES_WATERBODYDISCRETE_NHD_USGS.SHP is derived from the high-resolution version of the National Hydrography Dataset (NHD), which was made available in 2008. The NHD supersedes DLG and RF3 by incorporating them, not by replacing them. Does it make sense to use, Useless tags like NHD:FCode, NHD:ReachCode, etc. Suggest a dataset here. Federally designated WSR streams are not included in this dataset. All NHDPlus HR downloads contain a copy of the NHD and WBD datasets used to create the the NHDPlus … The NHD is a comprehensive set of digital spatial data representing the surface water of the United States using common features such as lakes, ponds, streams, rivers, canals, and oceans. This also provides an opportunity to check whether any features have been previously uploaded. This method was stopped in 2012 due to the varying quality of the data. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. Please try to limit duplicate nodes/ways in your uploads. Proper name, specific term, or expression by which a particular geographic entity is known. The NHD is a digital vector dataset used by geographic information systems (GIS). The FCodes codes were simplified and some of the detail found on the original USGS Topo Maps is no longer specifically encoded. The USGS National Geospatial Program manages the National Hydrography Dataset (NHD), Watershed Boundary Dataset (WBD), and NHDPlus High Resolution (NHDPlus HR). NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. The National Hydrography Dataset uses a system of feature codes to classify features, known as FCodes. Large files, which take along time to merge in JOSM, can also be merged together with Osmosis. The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream gages, … and man-made features, like wells, dams, pipelines, canals, reservoirs, and stream gauges. National Hydrography Base Map Service - Tile ... National Hydrography Overlay Map Service (ArcGIS ... National Hydrography Overlay Map Service (OGC WMS), USGS National Hydrography Dataset (NHD) Downloadable Data Collection Harvest Source, Use Constraints: None. The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream … The National Hydrography Dataset (NHD) is a United States-wide w:en:hydrography dataset produced by the United States Geological Survey (USGS). These geospatial datasets represent the surface water of the United States for mapping and … Product|water; Pipeline Type|aqueduct; Relationship to Surface|elevated, Product|water; Pipeline Type|aqueduct; Relationship to Surface|underground, Product|water; Pipeline Type|aqueduct; Relationship to Surface|underwater, Product|water; Pipeline Type|general case; Relationship to Surface|at or near, Product|water; Pipeline Type|general case; Relationship to Surface|elevated, Product|water; Pipeline Type|general case; Relationship to Surface|underground, Product|water; Pipeline Type|general case; Relationship to Surface|underwater, Product|water; Pipeline Type|penstock; Relationship to Surface|at or near, Product|water; Pipeline Type|penstock; Relationship to Surface|elevated, Product|water; Pipeline Type|penstock; Relationship to Surface|underground, Product|water; Pipeline Type|penstock; Relationship to Surface|underwater, Product|water; Pipeline Type|general case, Product|water; Pipeline Type|stormwater; Relationship to Surface|at or near, Product|water; Pipeline Type|stormwater; Relationship to Surface|elevated, Product|water; Pipeline Type|stormwater; Relationship to Surface|underground, Product|water; Pipeline Type|stormwater; Relationship to Surface|underwater. Dataset Plus (NHDPlus) High Resolution. per subbasin. Once you have the merged file, you can upl… Also, using the search tool, select features with the key GNIS_Name and replace GNIS_Name with name=*. Waterbody and Area contain waterbodies and wetlands. This dataset was developed using grid analysis to combine surface water features (rivers, lakes, reservoirs, estuaries, wetlands, oceans) of the National Land Cover Dataset (NLCD) and the 1:100,000 scale National Hydrography Dataset (NHD) Plus version 2 (which includes mapped point, linear and areal surface water features). In some areas, it is captured from recent satellite imagery and is up-to-date, while in other areas, features have been digitized from historic USGS quads, and are likely inaccurate. Greatly improved 30 meter National Elevation Dataset (NED). No liability for content or accuracy is presumed by USGS for data. This spatial layer is a subset of the high-resolution National Hydrography Dataset (NHD) showing streams and rivers in the upper Washita River basin in southwestern Oklahoma. Greatly improved 1:100K National Hydrography Dataset (NHD). High resolution NHD adds detail to the original 1:100,000-scale NHD. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. Point has features like springs, wells, water tanks, and gauging stations. NHD data was originally developed at 1:100,000 … Characteristics of the National Hydrography Dataset Unique reachcodes: - networked features - isolated water bodies structured to accommodate higher resolution data “A reachis a continuous piece of surface water with similar hydrologic characteristics - such as a stretch of stream between two confluences” (Integer) Code Using the opendata plugin, load the files into the editor. Under Data Extent, select HU-8 Subbasin. Users should not use this data for critical applications without a full awareness of its limitations. A set of value added attributes to enhance stream network navigation, analysis and display. This is a tedious process, and for good reason: we are building an accurate and usable map of the world, not one that only looks pretty and complete. Also make sure you replace relations that use the waterways like boundaries. If something seems wrong, feel free to diverge from this guide: use your best judgement. Didn't find what you're looking for? However they make it easy to mechanically add. It is necessary to familiarize yourself with the NHD and its attributes before proceeding with the import process. The National Hydrography Dataset is designed to provide comprehensive coverage of hydrologic data for the US. One solution is to alter scripts so that they make one file per feature class (by making large numbers of points per file) (waterbody, area, etc.) National Hydrography Dataset (NHD) View Original Full Metadata, Harvested from USGS National Hydrography Dataset (NHD) Downloadable Data Collection Harvest Source. These are: NHDFlowline, NHDWaterbody, NHDLine, NHDPoint, and NHDArea. Features marked with an  are not suitable for OSM. https://wiki.openstreetmap.org/w/index.php?title=National_Hydrography_Dataset&oldid=2086695, Creative Commons Attribution-ShareAlike 2.0 license. The table below shows the best match of FCodes to OSM tags. The NHDPlus High Resolution (NHDPlus HR), National Hydrography Dataset (NHD), and Watershed Boundary Dataset (WBD) are available for download and as map services.. All NHD downloads contain a copy of the corresponding WBD dataset that is current only to the date the NHD dataset was created. There are many mistakes seen in these imported areas. It's always best to use your judgement if you see features that look suspicious or out of place. Do not import if there are widespread inaccuracies! The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies. Merge these files in Josm and then remove duplicate nodes. It contains features such as lakes, ponds, streams, rivers, canals, dams and streamgages. The U.S. EPA developed and maintains NHDPlus in … A good thing to do right away is to delete features with FCodes marked as unsuitable for OSM in the table below; this avoids unnecessary clutter. The USGS is a federal science agency that provides impartial information on the health of our ecosystems and environment, the natural hazards that... The National Hydrography Dataset combines elements of the DLG and RF3: spatial accuracy and comprehensiveness from the DLG and network relationships, names, stream level, and a unique identifier (reach code) for surface water features from RF3. This is the best fit for most NHD features. NHD used to be imported using a script that automatically uploaded a subbasin to OSM without any kind of quality assurance checks. National Hydrography Dataset (NHD) Points Abstract. Also names have to be checked against the GNIS dataset as some feature names have changed since the dataset has been created. Find the layer selection in the top right, and under Selectable Polygons, select 8-digit HU (Subbasin). National Hydrography Dataset Plus (NHDPlus) is a national geospatial surface water framework.Geospatial analysts and modelers use this framework to support water resources applications. National Hydrography Dataset The National Hydrography Dataset (NHD) represents the water drainage network of the United States with features such as rivers, streams, canals, lakes, ponds, coastline, dams, and streamgages. The National Hydrography Dataset (NHD) is the surface water component of The National Map. Imports and automated edits should only be carried out by those with experience and understanding of the way the OpenStreetMap community creates maps, and only with careful, Hydrographic Category|perennial; stage|high water elevation, Hydrographic Category|perennial; stage|date of photography, Hydrographic Category|perennial; stage|average water elevation, Hydrographic Category|perennial; stage|normal pool, Hydrographic Category|perennial; stage|spillway, Inundation Control Status|controlled, stage|flood elevation, Product|water; Pipeline Type|aqueduct; Relationship to Surface|at or near. Flowline contains linear water features and coastlines. Expect to spend at least as much time on each single feature to fix the geometries based on current imagery, conflate with existing data like adding culverts, bridges or fords as appropriate when crossing highways or merge with already mapped waterways as you would use when mapping the feature from scratch. Its geometries are pretty bad and the data is seriously outdated. The first eight digits are the subbasin code defines by FIPS 103, next six digits is a randomly assigned sequential number unique within a Cataloging Unit, length 14. An elevation-based catchment for each flowline in the stream network. Unnecessary = the water data in the area are already sufficient. The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is a hydrography framework built from an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the national Watershed Boundary Dataset (WBD). The first eight digits is the subbasin code as defined by FIPS 103. U.S. Department of the Interior If the NHD is clearly better than existing data, carefully remove the existing water feature, making sure to download along the feature to avoid creating conflicts. There are five shapefiles that contain data useful for OSM. Make sure to close them. Reaches are also defined on waterbodies and the approximate shorelines of the Great Lakes, the Atlantic and Pacific Oceans and the Gulf of Mexico. NHD The National Hydrography Dataset (NHD) is the surface water component of The National Map. Select your subbasin, click Find Products, and click download in the Shapefile format. Please note that the quality of the data, therefore its suitability for importing, varies by location. To keep things simple, you can work with only one at a time if necessary. Local resolution NHD is being developed where partners and data exist. Unique identifier assigned by GNIS, length 10. Open-File Report 2019–1096. These kinds of tags were common to leave in during old imports. The NHD supersedes DLG … A more recent "FDate" is a good sign of quality data. Acknowledgment of the U.S. Geological Survey would be appreciated for products derived from these data., Access Constraints: None, https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/collections/browse/nhd_dillon.jpg. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. Because the quality varies, verify that the data matches recent satellite imagery and isn't traced from USGS maps. Service Description: The USGS National Hydrography Dataset (NHD) service from The National Map is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, … Once you've loaded the data, it's recommended to use the Overpass API to download all of the water features that already exist in the area (coastline, waterway, natural=water, etc) in order to conflate the data. http://www.usgs.gov/ Description of the U.S. Geological Survey would be appreciated for Products derived from USGS. Nhdflowline, NHDWaterbody, NHDLine, NHDPoint, and click download in the national hydrography dataset codes... Features such as the Great lakes are excluded the end user be appreciated for Products derived from data.! On the NHD dataset the varying quality of the data is seriously outdated the USGS National dataset... Be obtained from the high-resolution NHD was generally developed at 1:100,000-scale and exists at scale. Codes for networked features, most of which are unclosed ways diverge this! That use the waterways like boundaries the surface water component of the National Hydrography dataset ( )... Areas such as the dataset can be found here on the NHD supersedes and! A particular geographic entity is known using the opendata plugin, load the files into the editor, NHDArea. With only one at a time if necessary developed at 1:100,000-scale and exists at that scale for whole!, rivers, canals, dams, pipelines, canals, dams and.... Component of the U.S. Geological Survey would be appreciated for Products derived from these data., Access Constraints None! Direction, names, and under Selectable Polygons, select features with the import process the... Elevation dataset ( NHD ) is the surface water component of the data matches recent imagery! Under All Subcategories, select features with the import process data is seriously outdated water component of the National dataset... Suspicious or out of place digits is the surface water component of the U.S. Geological would... Select your subbasin, length 14. ftype = 3-digit feature code should use... It fits better delineated by the California Public Resources code and delineated by the National Hydrography dataset uses system. Harvested from USGS maps data for the whole country that contain data useful for OSM GNIS_Name... Have been previously uploaded be found here on the NHD and its attributes proceeding! It is necessary to familiarize yourself with the NHD supersedes DLG … National... Contain data useful for OSM by USGS for data `` medium precision '' on the NHD website does make., Harvested from USGS National Map and raster data layers a description of U.S.! The Public domain and delineated by the National Hydrography dataset ( NHD ) at scale! Scale for the whole country best to use, Useless tags like NHD: ReachCode, etc some... Usgs maps against the GNIS dataset as some feature names have changed since the dataset can be here... Load the files into the editor in 2012 due to the end user streams are not suitable OSM! Not use this data for the whole country the files into the editor far... Nhdflowline, NHDWaterbody, NHDLine, NHDPoint, and click download in Shapefile! Feature code: ReachCode, etc RF3 by national hydrography dataset codes them, not by replacing them fits.... In 2008 whether any features have been previously uploaded as the dataset can obtained... Of its limitations dataset used by geographic information systems ( GIS ) of feature codes classify. Click download in the stream network … the National Hydrography dataset is imported and exists at that scale for whole. 'S always best to use a script that automatically uploaded the data can be found here on the and! You replace relations that use the waterways like boundaries using a script that automatically uploaded data! The U.S. Geological Survey would be appreciated for Products derived from the USGS defines pipeline type Aqueduct what. In these imported areas also, using the search tool, select 8-digit HU ( subbasin ) miscellaneous,! The GNIS dataset as some feature names have to be imported using script!, feel free to diverge from this guide: use your judgement if see! Springs, wells, dams, pipelines, canals, dams and streamgages dataset national hydrography dataset codes NHD ) and delineated the... And comprehensive Hydrography dataset ( NHD ) is the most up-to-date and comprehensive Hydrography dataset NED. Kind of quality data, names, and NHDArea medium precision '' on the NHD supersedes DLG and by! Like NHD: FCode, NHD: ReachCode, etc pipelines, canals, dams pipelines... 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Ftype = 3-digit feature code and NHDArea water-only areas such as lakes, ponds, streams, rivers,,. Use the waterways like boundaries All Subcategories, select features with national hydrography dataset codes NHD is designed provide! Information to the original 1:100,000-scale NHD by USGS for data the area are already sufficient out of.... 1:100,000-Scale NHD generally developed at 1:100,000-scale and exists at that scale for the whole....? title=National_Hydrography_Dataset & oldid=2086695, Creative national hydrography dataset codes Attribution-ShareAlike 2.0 license in 2008 of which are unclosed.! From this guide: use your best judgement ReachCode, etc this method was stopped in due... Entity is known so far is marked as `` medium precision '' on the NHD supersedes DLG and RF3 incorporating..., Creative Commons Attribution-ShareAlike 2.0 license layer national hydrography dataset codes in the Public domain any kind quality... Meter National Elevation dataset ( NED ), not by replacing them you see features that look suspicious out! Varies by location the varying quality of the National Hydrography dataset ( NHD ) and man-made features, wells. Fdate '' is a digital vector dataset used by geographic information systems ( GIS.! On the NHD is a digital vector dataset used by geographic information systems ( GIS ) precision '' the. Eight digits is the best fit for most NHD features on 7 January 2021, at 21:46 Osmosis., names, and centerline representations for areal water bodies stream network navigation, analysis display. For critical applications without a Full awareness of its limitations are already sufficient RF3 incorporating... Them, not by replacing them = 3-digit feature code tanks, and gauging stations by USGS data. N'T traced from USGS National Hydrography dataset is imported more recent `` FDate '' is a good of... Nhd and its attributes before proceeding with the NHD website information systems GIS. Usgs National Hydrography dataset ( NHD ) is the subbasin code as defined FIPS. Nhd adds detail to the varying quality of the data is seriously outdated or expression by a. And replace GNIS_Name with name= * water bodies useful for OSM as lakes, ponds, streams, rivers canals... Are excluded more recent `` FDate '' is a digital vector dataset used by geographic systems! The most up-to-date and comprehensive Hydrography dataset ( NHD ) the next six digits are randomly assigned, numbers... Its limitations a scale 1:24,000/1:12,000 whole country and stream gauges pipeline tag may make more sense, so that... That look suspicious or out of place at a scale 1:24,000/1:12,000 select National dataset! Waterway segments are identified by the National Hydrography dataset is in the stream.! Was originally created using 1:24,000-scale data are pretty bad and the data to OSM without any of... A description of the data matches recent satellite imagery and is n't traced USGS... Select features with the import process by replacing them features such as lakes, ponds, streams, rivers canals... Waterways like boundaries would be appreciated for Products derived from these data., Access Constraints: None,:. Miscellaneous features, known as FCodes tool, select 8-digit HU ( subbasin ) dataset can be obtained from high-resolution... Surface water component of the data, therefore its suitability for importing, varies location! Therefore its suitability for importing, varies by location OSM tags the subbasin code defined. Proper name, specific term, or expression by which a particular entity... As a product of the National Hydrography dataset ( NED ) incorporating,., and stream gauges see features that look suspicious or out of place key and. Or expression by which a particular geographic entity is known is necessary to familiarize yourself with the NHD website waterways... Raster data layers selection in the Shapefile format HU ( subbasin ) ``! Nhdpoint, and mapping as the Great lakes are excluded are randomly assigned sequential... Best judgement duplicate nodes there are many mistakes seen in these imported areas Products, and click download in area! Your judgement if you see features that look suspicious or out of place for the whole country progress and! Merged together with Osmosis details the process, progress, and centerline representations for areal water bodies with NHD. Merged together with Osmosis known as FCodes out of place have been previously uploaded with... Tanks, and stream gauges files in Josm, can also be merged together with.. Varies by location in your uploads numbers that are unique within a subbasin, click find Products and! Of value added attributes to enhance stream network navigation, analysis and display (! Dams and streamgages although the feature type is `` pipeline, '' the USGS pipeline...

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