Data directory
Hydrology services
Live services about hydrology, found by Geo Hound users and documented with layers, fields, and connection instructions.
- ESRI MapServerCapastiles-eu1.arcgis.comSurface flow accumulation index raster data for hydrological analysis.Spain | hydrology
- ESRI MapServerGeneralmaps.es.govt.nzTowns, rivers, roads, dams and administrative boundaries for Southland.New Zealand | boundaries | roads | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- OGC WMSGOV Canada - National Hydro Network - NHN - GeoBase SeriesCanada's National Hydro Network with watercourses, lakes, islands, and geographic names.Canada | hydrology
- ESRI MapServerHEY_LNRS_MM_Theme_WATERCOURSESmaps2.eastriding.gov.ukWatercourse and freshwater bodies for East Riding of Yorkshire regionUnited Kingdom | hydrology | environment
- ESRI MapServerHEY_LNRS_MM_Theme_WETLANDSmaps2.eastriding.gov.ukWetland habitat areas with management measures for recovery.England, United Kingdom | environment | conservation | hydrology
- ESRI MapServerHEY_LNRS_Watercoursemaps2.eastriding.gov.ukWatercourse network and hydrological features for East Riding.England, United Kingdom | hydrology
- ESRI MapServerHistorical Flood Events (HFE)Canadian historical flood events with locations and source citations.Canada | flood | hydrology
- ESRI MapServerLayers2 different external expert consultants between 2016 and 2021River flood hazard zone for 50-year return period and 2% annual exceedance.New Zealand | flood | hydrology
- ESRI MapServerLayersChad Dean, GIS Systems Analyst, Kitsap CountyKitsap County Puget Sound and waterbodies defined in Washington State regulations.Washington, United States | hydrology | coastal
- ESRI MapServerLayersgeoportal.miem.gub.uyHydrogeological units and water productivity in Santa Lucia basin.Uruguay | hydrology
- ESRI MapServerLayersgis.mstn.govt.nzWater races and irrigation channels for Wairarapa region.New Zealand | utilities | hydrology
- ESRI MapServerLayersgis.shropshire.gov.ukWater infrastructure and aquatic features mapped for ShropshireUnited Kingdom | hydrology | infrastructure
- ESRI MapServerLayersinspirepub.waterinfo.beWater management zones and purchase rights in Belgium.Belgium | hydrology | flood
- ESRI MapServerLayersmaps.clermontauditor.orgClermont County streams, ponds, and lakes.Ohio, United States | hydrology
- ESRI MapServerLayersmaps.co.washington.mn.usWashington County Minnesota water features including lakes, rivers and protected water bodies.Minnesota, United States | hydrology
- ESRI MapServerLayersmaps.tangerangkota.go.idInfiltration well survey data for Tangerang stormwater management.Indonesia | hydrology
- ESRI MapServerLayersmaps.tangerangkota.go.idInfiltration well inventory with condition assessment for Tangerang.Indonesia | hydrology | environment
- ESRI MapServerLayerssccmaps.surreycc.gov.ukRoad drainage gullies and surface water management.Surrey, United Kingdom | infrastructure | hydrology
- ESRI MapServerLayerstiles.arcgis.comRiver flood hazard zones showing 100-year annual exceedance probability extent areas.flood | hydrology
- ESRI MapServerLayerstiles.arcgis.comRiver flood hazard zones showing 10-year annual exceedance probability extent areas.flood | hydrology
- ESRI MapServerLayerstiles.arcgis.comRiparian shade coverage from vegetation and topography for freshwater ecology planningUnited Kingdom | environment | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caDark basemap with roads, place names and hydrology for Canada.Canada | roads | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caLight basemap with roads, place names and hydrology for Canada.Canada | roads | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caLight basemap with roads, place names and hydrology for Canada.Canada | roads | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caBasemap displaying hydrology and roads across Canada.Canada | roads | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caDark basemap with roads, place names and hydrology for Canada.Canada | roads | hydrology
- ESRI MapServerLayerswww97-prod.statcan.gc.caBasemap with place names and hydrology for Canada, no roads.Canada | hydrology | boundaries
- ESRI MapServerLayerswww97-prod.statcan.gc.caBasemap with place names and hydrology for Canada, no roads.Canada | hydrology | boundaries
- ESRI MapServerMaptiles.arcgis.comWater industry environmental challenges and regulatory pressures by catchmentUnited Kingdom | hydrology | infrastructure
- ESRI MapServerMaptiles.arcgis.comWater management challenges in areas of local and central government responsibilityUnited Kingdom | hydrology | environment
- ESRI MapServerMaptiles.arcgis.comWater quality challenges in urban and transport infrastructure sectorsUnited Kingdom | hydrology | transport
- ESRI MapServerMaptiles.arcgis.comWater quality challenges in agriculture and rural land management catchmentsUnited Kingdom | agriculture | hydrology
- ESRI MapServerMaptiles.arcgis.comWater body sectors under environmental quality investigation and management challenge areasUnited Kingdom | hydrology | environment
- ESRI MapServerMapping layersspatial.information.qld.gov.auWetlands and groundwater dependent ecosystems including springs and habitat.Queensland, Australia | hydrology | environment | conservation
- ESRI MapServerMonitoringSiteReferenceDatagis.hbrc.govt.nzEnvironmental monitoring site reference data for water, air and ground monitoring.New Zealand | environment | hydrology
- ESRI MapServerMonthly_Salinity_NorthwestAtlanticOcean_19902015_ENMonthly mean salinity climatology for Northwest Atlantic Ocean from 1990-2015.Canada | marine | hydrology
- ESRI MapServerRiver Forecast Centers Quantative Precipitation Estimates (QPE)NOAA River Forecast Centers 1-24 hour precipitation estimates.United States | weather | hydrology
- ESRI MapServersignaalgebiedeninspirepub.waterinfo.beSignal zones for water management in Belgium.Belgium | hydrology | flood
- ESRI MapServerStormWatergis.ccc.govt.nzChristchurch stormwater network including pipes, access points, inlets and treatment facilities.New Zealand | infrastructure | utilities | hydrology
- ESRI MapServerSurveyed Flood Levels NZVD May 2022nrcmaps.nrc.govt.nzPost-flood event surveyed water level measurements with vertical datum references.New Zealand | flood | hydrology
- ESRI MapServertidal_stations_enover a thousand stationsCanadian tidal and water level stations with archives spanning 1848 to present.Canada | hydrology | coastal
- ESRI MapServeruniplan_freshwater_extmaps.gdc.govt.nzGisborne freshwater management areas including protected watercourses and scheduled water bodies.Gisborne, New Zealand | hydrology | conservation
- ESRI MapServerWaterAndLandmaps.es.govt.nzWater and land plan layers including wetlands, quality, quantity, and habitats.Southland, New Zealand | hydrology | environment
- ESRI MapServerWaterCoursegis.ccc.govt.nzRivers, streams and water bodies with flow characteristics and attributes.New Zealand | hydrology | boundaries
- ESRI MapServerWCC_Flood_Zones_Backupgis.wcc.govt.nzFlood depth zones with climate change freeboard projections for Wellington CityNew Zealand | flood | hydrology