https://catalog.data.gov/dataset/national-hydrography-dataset-nhd-archive
State of California - National Hydrography Dataset (NHD) Archive
This page is meant to act as an archival repository for previous versions of the statewide National Hydrography Dataset (NHD) which includes the Watershed...
state of californianationalhydrographydatasetnhd
https://www.geodirect.nl/hydrography-solutions/
Hydrography Solutions - Geodirect
May 28, 2026 - Veilige en nauwkeurige hydrografische metingen met onbemande vaartuigen. USV-oplossingen voor bodemprofielen, bathymetrie en inspecties in ondiepe of moeilijk...
hydrography solutions
https://geodata.colorado.gov/datasets/esri::national-hydrography-dataset-plus-version-2-1-1
National Hydrography Dataset Plus Version 2.1
Lakes, ponds, streams, rivers, and other surface waters of the United States from the National Hydrography Database Plus version 2.1. (Retiring)
nationalhydrographydatasetplusversion
https://d-maps.com/carte.php?num_car=36799&lang=en
Zambia, d-maps.com: free map, free blank map, free outline map, free base map, coasts, hydrography,...
Zambia d-maps.com: free map, free outline map, free blank map, free high definition base map. GIF, PDF and SVG files coasts, hydrography, white
free mapzambiamaps
https://hosted-metadata.bgs.ac.uk/geonetwork/srv/api/records/e580fe80-c055-1bb9-e053-0937940afdbf?language=all
Maritime and Coastguard Agency (MCA) Civil Hydrography Programme 2021 Backscatter and Sampling...
Acoustic Backscatter mosaics, H575 seabed samples and images, Sediment point and area shapefiles. Collected as part of the Civil Hydrography Programme (CHP)....
maritimecoastguardagencymca
https://tigerweb.geo.census.gov/tigerwebmain/Files/tab20/tigerweb_tab20_linear_hydro_or_069.html
U.S. Linear Hydrography for Wheeler County, Oregon - Data as of January 1, 2020
https://pure.uhi.ac.uk/zh/publications/dinoflagellate-cyst-assemblages-inshore-and-offshore-svalbard-ref/
Dinoflagellate cyst assemblages inshore and offshore Svalbard reflecting their modern hydrography...
cystassemblagesinshore
https://thurngroup.com/products/manufacturer/oceanalpha/application/hydrography
Catalogue - manufacturer: oceanalpha application: hydrography - THURN Group
Catalogue - manufacturer: oceanalpha - application: hydrography - THURN Group
cataloguemanufacturerapplicationhydrographythurn
https://datasets.ai/datasets/tiger-line-shapefile-2024-county-kingsbury-county-sd-linear-hydrography
TIGER/Line Shapefile, 2024, County, Kingsbury County, SD, Linear Hydrography | DataSets.ai
tiger lineshapefilecounty
https://tigerweb.geo.census.gov/tigerwebmain/Files/tab20/tigerweb_tab20_linear_hydro_il_155.html
U.S. Linear Hydrography for Putnam County, Illinois - Data as of January 1, 2020
https://www.nationaalgeoregister.nl/geonetwork/srv/api/records/1c3afc74-cc34-44b7-938a-963e2350795a
Hydrografie - Hydrography (INSPIRE geharmoniseerd)
INSPIRE Hydrogafie (Hydrography) themalaag, geharmoniseerd, gevuld met relevante objecten uit TOP10NL (onderdeel van de Basisregistratie Topografie (BRT)),...
hydrografiehydrographyinspire
https://www.d-maps.com/carte.php?num_car=264128&lang=en
Coimbra, d-maps.com: free map, free blank map, free outline map, free base map, coasts, hydrography
Coimbra d-maps.com: free map, free outline map, free blank map, free high definition base map. GIF, PDF and SVG files coasts, hydrography
free mapcoimbramaps
https://journals.lib.unb.ca/index.php/ihr/article/view/23510/27283
View of Hydrography - A Perspective
viewhydrographyperspective
https://journals.lib.unb.ca/index.php/ihr/article/view/20558
Challenges and Opportunities for Hydrography in The New Century | The International Hydrographic...
challenges and opportunitiesin thenew centuryhydrography
https://tigerweb.geo.census.gov/tigerwebmain/Files/tab20/tigerweb_tab20_linear_hydro_il_085.html
U.S. Linear Hydrography for Jo Daviess County, Illinois - Data as of January 1, 2020
https://blog.geogarage.com/2018/01/hydrography-in-70s.html
GeoGarage blog: Hydrography in the 70's
Before the arrival of GPS and satellites : follow a team of SHOM hydrographers which will carry out a coastal mapping point using techn...
in thebloghydrography
https://www.bodc.ac.uk/resources/inventories/edmed/report/2809/
MED-POL II monitoring of hydrography, nutrients and pollution of Mediterranean around Spain...
https://datasets.ai/datasets/tiger-line-shapefile-2023-county-boyd-county-ne-topological-faces-area-hydrography-relationship
TIGER/Line Shapefile, 2023, County, Boyd County, NE, Topological Faces-Area Hydrography...
tiger lineshapefilecounty
https://dev.coastalscience.noaa.gov/data_reports/physical-hydrography-chemical-ctd-and-biological-water-quality-processes-of-the-texas-louisiana-continental-shelf-2014-ncei-accession-0161219/
Physical (Hydrography), chemical (CTD), and biological (Water Quality) processes of the...
May 1, 2026 - Two sets of CTD data were taken during the 2014 Shelfwide Hypoxia cruise off the Louisiana continental shelf. Hydrographic data were obtained with the LUMCON...
water qualityphysicalhydrographychemicalctd
https://legacy.iho.int/srv1/index.php?option=com_content&view=article&id=302&Itemid=290&lang=en
Importance of Hydrography
The International Hydrographic Organization is an intergovernmental consultative and technical organization that was established in 1921 to support safety of...
importancehydrography
https://www.hydro-international.com/content/article/big-data-in-hydrography
Big data in hydrography | Hydro International
Jan 23, 2026 - Hydrographers are swimming in a vast ocean of data. Whether from ENC databases, weather satellites, buoys monitoring ocean conditions or sonar pings f...
big datahydrographyinternational
https://www.usgs.gov/national-hydrography/tools-0
Web Tools - National Hydrography | U.S. Geological Survey
The National Hydrography Dataset web tools is an interactive web mapping site that provides access to National Hydrography status maps and map applications.
web toolsnationalhydrographyugeological
https://hydro.tn.gov/items/b9130847239749ea9ebc49b9b387448e
Tennessee Hydrography Program
A comprehensive site with information about Tennessee's surface water data.
tennesseehydrographyprogram
https://gmd.copernicus.org/articles/10/1009/2017/gmd-10-1009-2017-discussion.html
GMD - Peer review - Comparing sea ice, hydrography and circulation between NEMO3.6 LIM3 and LIM2
https://tigerweb.geo.census.gov/tigerwebmain/Files/tab20/tigerweb_tab20_linear_hydro_il_103.html
U.S. Linear Hydrography for Lee County, Illinois - Data as of January 1, 2020
https://alic-algeohub.hub.arcgis.com/datasets/jackson-county-area-hydrography
Jackson County Area Hydrography
In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the...
jackson countyareahydrography
https://centaur.reading.ac.uk/121891/
Global River Topology (GRIT): a bifurcating river hydrography - CentAUR
globalrivertopologygrithydrography
https://dev.coastalscience.noaa.gov/multimedia/its-world-hydrography-day/
It's World Hydrography Day! - NCCOS - National Centers for Coastal Ocean Science
Today is World Hydrography Day! Hydrography is the science of mapping and measuring the physical features and movements of oceans, seas, rivers, and lakes....
https://iho.int/en/hydrography-explained-to-kids
Hydrography explained to kids
A principal Aim of the IHO is to ensure that all the world's seas, oceans and navigable waters are surveyed and charted.
hydrographyexplainedkids
https://ahs.asn.au/event-4853339
Australasian Hydrographic Society - 2022 SA WORLD HYDROGRAPHY DAY SEMINAR
sa worldaustralasianhydrographicsocietyhydrography
https://www.usgs.gov/ngp-standards-and-specifications/elevation-derived-hydrography-read-rules-connector-non-nhd-dataset
Elevation-Derived Hydrography READ Rules: Connector: Non-NHD Dataset | U.S. Geological Survey
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https://ahs.asn.au/event-3572644
Australasian Hydrographic Society - SSSi-SA Hydrography Commission Seminar
australasianhydrographicsocietysssisa
https://datasets.ai/datasets/tiger-line-shapefile-2023-county-rock-island-county-il-area-hydrography
TIGER/Line Shapefile, 2023, County, Rock Island County, IL, Area Hydrography | DataSets.ai
rock island iltiger line