AndreaBozzo/ceres-open-data-index huggingface dataset:
i12 Flood Bypasses 2014

<p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>This feature class is a vector file containing polygons that represent the flood control bypasses of the Sacramento and San Joaquin Rivers. Bypasses convey excess flood waters from rivers and streams onto designated lands to reduce flood risks to populated areas. It combines polygons the capacity coverage (which follows CLD Levee centerlines) from GEI Consutlants, Flood Project Inspection and Integrity Branch (FPIIB) capacity coverage, digitized areas from 2005 NAIP (Butte Basin and Butte Slough), and polygons digitized by Michael Ward -- SJR Bypasses (Eastside, Chowchilla Canal, and Mariposa).</span></p><p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>20141015: The parent bypass layer was compiled by DWR, Northern Region Office using data supplied by various sources, as stated in the metadata, which is for display purposes in maps. The Yolo Bypass polygon has been substituted for the polygon developed by MWH Global Inc. in 2012 and was modified to more closely match previously reported acreages. The primary modifications are: 1) Removal of the Sacramento River Deep Water Channel 2) The west side of the bypass was modified to match the Central Valley Flood Protection Plan (CVFPP) economic impact dated 20110826 areas from Putah Creek to the end of the western levee. This layer was used in the CVFPP 2017 Update.</span></p><p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>20210107: Prospect Island was added from parent file Delta_Islands_20140616.shp. It is not a legal boundary and is for representation only.</span></p>

Tags: Boundaries, Butte Basin, Bypass, Chowchilla Canal Bypass, Colusa Bypass, DWR, DWR GIS Atlas, Eastside Bypass, Inland Waters, Mariposa Bypass, Prospect Island, Sacramento Bypass, Sutter Bypass, Tisdale Bypass, Yolo Bypass, bypasses, flood control
Organization: California Department of Water Resources
i12 Levee Breaks Historic

<p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>Dataset was built over years based on a variety of sources and ongoing incidents during the period in which the dataset steward was in the Delta Levees Program. Consequently, it primarily consists of levee failures in the Delta, plus additional levee failures mapped by the State Office of Emergency Services for the 1983, 1986, 1995, and 1997 floods throughout the Central Valley.</span></p><p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>Dataset was assembled over many years by Joel Dudas from DWR, first while in the Delta Levees Program, and later in the Division of Engineering/Geodetic Branch. Various primary sources were utilized, including: 1) a Valley-wide set put together by FEMA, the Corps, &amp; state OES, using the contracting services of Montgomery Watson Associates, for the 1983, 1986, 1995, and 1997 floods. 2) An older map from the early 1990's that was developed by Carl Hauge when he was a part of DWR's Central District that showed Delta levee breaks up until 1986. 3) A file that belonged to DWR Delta Levees (originally compiled when Delta Levees was part of Central District) by Ron Landingham and stored on Bernoulli disks. 4) J. Dudas observations while at DWR up until 2017. J. Dudas also refined many of the point locations in the other datasets by using historic aerial photography, as well as by identifying the scour ponds that correspond to the breaches in order to improve the locational quality. Delta reclamation district engineers also provided some of the information (particularly with respect to historic causes) in addition to verifying the DWR data.</span></p><p style='margin-top:0px; margin-bottom:1.5rem; font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'><span style='font-family:inherit;'>An important point of clarification is that DWR Division of Flood Management has other sources for historic levee failures (including the ULE/NULE and California Levee Databases) that are not included here. There are some overlaps, but there are also significant omissions and or discrepancies between the various dataset sources. Synchronization of the datasets – and the work it would take to do that – has been considered but is not currently feasible. So the candidate dataset is to be promoted as a useful stopgap until such time as better historic definition can be performed.</span></p>

Tags: 1986, Central valley, DWR, DWR GIS Atlas, Delta, Inland Waters, Sacramento Valley, San Joaquin Valley, flood, flood management, historical, levee breach, levee breaks, levees, overtopping
Organization: California Department of Water Resources
i07 EcoMetric Polygon

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>This feature service captures Ecosystem metrics identified for monitoring the status and changes based on projects &amp; activities occurring in the Systemwide Planning Area (SPA). The EcoMetric_PT (point) service includes Stressors – Fish Passage Barriers. The EcoMetric_Line (line) service includes Natural Bank, SRA Cover, Stressors – Revetment, and Stressors – Levees. The EcoMetric_Poly (polygon) service includes Floodplain Inundation, River Meander Potential, Habitat – Riparian, Habitat – Marsh and Wetlands and Stressors – Invasive Plants. For a detailed description of these metrics, please refer to the Conservation Strategy document linked below in the purpose section.</span>

Tags: DWR, DWR GIS Atlas, environment
Organization: California Department of Water Resources
i07 EcoMetric Line

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>This feature service captures Ecosystem metrics identified for monitoring the status and changes based on projects &amp; activities occurring in the Systemwide Planning Area (SPA). The EcoMetric_PT (point) service includes Stressors – Fish Passage Barriers. The EcoMetric_Line (line) service includes Natural Bank, SRA Cover, Stressors – Revetment, and Stressors – Levees. The EcoMetric_Poly (polygon) service includes Floodplain Inundation, River Meander Potential, Habitat – Riparian, Habitat – Marsh and Wetlands and Stressors – Invasive Plants. For a detailed description of these metrics, please refer to the Conservation Strategy document linked below in the purpose section.</span>

Tags: DWR, DWR GIS Atlas, environment
Organization: California Department of Water Resources
i12 Salinity Transects SouthDelta

<div style='text-align:Left;'><p><span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>This is a point feature class of high-frequency specific conductance and water temperature measurements at specific points in the South Delta. Specific conductance data was collected for the Department’s involvement in the South Delta Salinity Monitoring Special Study required by the State Water Boards 2018 amendment to the Bay-Delta Water Quality Control Plan (Bay-Delta Plan). The candidate dataset includes all data collected for the High-Speed Salinity Mapping component of the study between September 2021 and December 2023. The dataset contains specific conductance measurements collected at fixed time intervals while traversing channel reaches by boat. The dataset is comprised of date/time, run name, channel name, Lat/Long, speed over ground, course over ground, specific conductance (µS/cm), and temperature (C°). Sample water was pumped through a flow-cell, housing a YSI EXO2 sonde and conductivity/temperature sensor. Water quality measurements were collected at frequencies between 1-5 seconds and spatially located using a WAAS-enabled GPS receiver (Garmin GPS 16x). Transect routes encompass all reaches in the southern Delta identified, in the Bay-Delta Plan, as locations for future segment-based salinity compliance. The salinity transects were performed as a method to validate model outcomes, validate stationary, continuous water quality monitoring sites, inform understanding of tidal dispersion in hydrologically complex regions of the study area, and inform the development of protocols for segment- based salinity compliance.</span><br /></p></div>

Tags: Bay-Delta Plan, DWR, DWR GIS Atlas, Doughty Cut, Grant Line Canal, Middle River, Monitoring Special Study, Old River, Paradise Cut, San Joaquin, South Delta, Sugar Cut, Water Quality Control Plan, high-speed mapping, inland Waters, salinity, specific conductance, transects
Organization: California Department of Water Resources
i13 EncroachmentPermits DWR

This dataset represents the relative position and extent of encroachment permits created by the Geomatics Branch to support real property management within the Department of Water Resources right of way. Permit boundaries were defined using the best available resources for each case, ranging from submitted plans to narratives from older records. The associated data are considered DWR enterprise GIS data, which meet all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard version 3.6, dated September 27, 2023. DWR makes no warranties or guarantees either expressed or implied as to the completeness, accuracy, or correctness of the data. DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data. Comments, problems, improvements, updates, or suggestions should be forwarded to gis@water.ca.gov.

Tags: DWR, DWR GIS Atlas, Encroachment Permits, Geomatics, Planning Cadastre, Right of Way, planningCadastre
Organization: California Department of Water Resources
i06 Precise Surveys StateWaterProject

Point feature class and related table containing the Precise Surveys measurement time series. Measurements include elevations, Northings and Eastings, distances, and point-to-point measurements. Northing and Easting measurements are in CA State Plane Coordinate systems, Elevations measurements are provided in NAVD88 or NGVD29. This dataset is for data exploration only. These measurements and point locations are not considered survey-grade since there may be nuances such as epochs, adjustments, and measurement methods that are not fully reflected in the GIS data. These values are not considered authoritative values and should not be used in-lieu of actual surveyed values provided by a licensed land surveyor. Related data and time series are stored in a table connected to the point feature class via a relationship class. There may be multiple table entries and time series associated to a single mark. Data was assembled through an import of Excel tables and import of mark locations in ArcGIS Pro. Records were edited by DOE, Geomatics, GDSS to resolve any non-unique mark names. This dataset was last updated 4/2024.

Tags: DWR, aqueduct, dwr gis atlas, elevation, i06, precise surveys, survey, swp
Organization: California Department of Water Resources
i06 Contours 1ft Delta 2007

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>One foot contours developed from Delta LIDAR. LIDAR was developed under a contract between California DWR and URS Corporation (DRMS contract), with Fugro EarthData as lead LIDAR survey contractor. Flights were conducted in 2007 with 9% reflown in 2008. Final products delivered to DWR in 2009. Survey points of accuracy theoretically capable of supporting 1 foot contours. Using processed bare earth point data, Fugro EarthData generated/supplied these contours in raw and smoothed format, and the feature class here are smoothed contours. These data are public domain. Additional information can be obtained from California DWR.</span>

Tags: 1-foot contours, 2007, 2008, 2009, Alameda County, California, Central Valley, Contra Costa County, DWR, DWR GIS Atlas, LIDAR, Los Vaqueors Reservoir, Sacramento County, Sacramento River, Sacramento-San Joaquin Delta, San Joaquin County, San Joaquin River, Solano County, Suisun Marsh, Yolo Bypass, Yolo County, contours, elevation, survey, topography
Organization: California Department of Water Resources
CNDDB-tracked Elements by County [ds2852]

<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset provides basic California Natural Diversity Database (CNDDB) information at the California county level.</SPAN></P></DIV></DIV></DIV>

Tags: amphibian, authcdfw, bird, california, california department of fish and wildlife, california natural resources agency, caopendata, cdfw, cnddb, counties, ds285220240506wm, elements, fish, funguslichen, invertebrate, mammal, multi-species, plant, reptile
Organization: California Department of Fish and Wildlife
i13 Offices DWR

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>The State of California Department operates office buildings across the extent of the entire State. These offices include a range of building types, ranging from major offices, field support offices, visitor’s centers, labs, and warehouses. Some offices are dedicated to specific Divisions, and others include numerous DWR organizational units (e.g. “West Sacramento”). The list and locations were compiled from websites and DWR tables of buildings, and the DWR GIS workgroup was asked to provide QA/QC of completeness and accuracy of the locations. Quite a bit of feedback was offered, lending some confidence in this as a complete and accurate product. Offices do of course occasionally move, so these data could go out of date without maintenance, and use of the current version is warranted.</span>

Tags: 2020, DWR, DWR GIS Atlas, DWR buildings, DWR offices, Department of Water Resources, Resources Building, State of California, building, facilities, location, locations, offices, state
Organization: California Department of Water Resources
Seeps and Springs by Watershed - ACE [ds2767]

<div style='text-align:Left;'><div><div><p style='margin:0 0 7 0;'><span><span>For more information, see the Aquatic Significant Habitats Factsheet at </span><a href='https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150855' style='text-decoration:underline;' rel='nofollow ugc'><span>https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150855</span></a><span>. </span></span></p><p style='margin:0 0 7 0;'><span><span>The California Department of Fish and Wildlife’s (CDFW) Areas of Conservation Emphasis (ACE) is a compilation and analysis of the best-available statewide spatial information in California on biodiversity, rarity and endemism, harvested species, significant habitats, connectivity and wildlife movement, climate vulnerability, climate refugia, and other relevant data (e.g., other conservation priorities such as those identified in the State Wildlife Action Plan (SWAP), stressors, land ownership). ACE addresses both terrestrial and aquatic data. The ACE model combines and analyzes terrestrial information in a 2.5 square mile hexagon grid and aquatic information at the HUC12 watershed level across the state to produce a series of maps for use in non-regulatory evaluation of conservation priorities in California. The model addresses as many of CDFWs statewide conservation and recreational mandates as feasible using high quality data sources. High value areas statewide and in each USDA Ecoregion were identified. The ACE maps and data can be viewed in the ACE online map viewer, or downloaded for use in ArcGIS. For more detailed information see </span></span><a href='https://www.wildlife.ca.gov/Data/Analysis/ACE' style='text-decoration:underline;' rel='nofollow ugc'><span><span>https://www.wildlife.ca.gov/Data/Analysis/ACE</span></span></a><span> and </span><a href='https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=24326' style='text-decoration:underline;' rel='nofollow ugc'><span><span>https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=24326</span></span></a><span>. </span></p></div></div></div>

Tags: ACE, Auth_CDFW, CAOpenData, CDFW, California Department of Fish And Wildlife, California Natural Resources Agency, DS2767_20250410_wm, amphibian, biodiversity, bird, endemic, game, mammal, native, plant, rare, rare natural community, rarity, reptile, richness, riparian, sensitive haibtat, terrestrial, wetland
Organization: California Department of Fish and Wildlife
i06 Bathymetry Index

This data set, (i06_Bathymetry_Index), is a polygon feature class that represents an index of bathymetric data collected by California Department of Water Resources and other agencies. It is a representation of the extents of bathymetric survey data.

Tags: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, California, DWR, DWR GIS Atlas, Elevation, Sacramento-San Joaquin Delta, bathymetry, depth, elevation, hydrographic, multibeam, singlebeam, sonar, survey
Organization: California Department of Water Resources
i15 Cadastral Map Index DWR

This dataset represents the cadastral maps created by the Geomatics branch in support of real property acquisitions within the Department of Water Resources. The geographic extent of each map frame was created after using all the spatial attributes available in each map to appropriately georeference it and create the extents from the outer frame of the map. The maps were digitally scanned from the original paper format that were archived after moving to the new resources building. As new maps are created by the branch for real property acquisition services, they will be georeference, attributed and updated into this dataset.     The associated data are considered DWR enterprise GIS data, which meet all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard version 3.6, dated September 27, 2023.   DWR makes no warranties or guarantees  either expressed or implied as to the completeness, accuracy, or correctness of the data. DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data.   Original internal source projection for this dataset was Teale Albers/NAD83.  For copies of data in the original projection, please contact DWR.  Comments, problems, improvements, updates, or suggestions should be forwarded to gis@water.ca.gov as available and appropriate.

Tags: Cadastral, DWR, DWR GIS Atlas, Geomatics, Map, PlanningCadastre, Right of Way
Organization: California Department of Water Resources
i08 C2VSimFG Stream Reaches

<div style='text-align:Left; font-size:12pt;'><p><span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif;'>The stream reaches represent sections of simulated streams where similar hydrologic conditions exist. The stream network simulated in C2VSimFG consists of 110 stream reaches. Stream reaches may represent an entire stream, parts of a stream between tributary confluences, or location of interest along the stream. Stream reaches are made up of sets of stream nodes and follow the stream course as closely as possible to capture surface drainage patterns.</span><br /></p></div>

Tags: C2VSimFG, Central Valley, DWR, DWR GIS Atlas, Groundwater, Groundwater Analysis, Hydrological Model, Models
Organization: California Department of Water Resources
i04 VICGrid PrecipET ChangeFactors

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>VIC grid polygons represent the Variable Infiltration Capacity (VIC) model spatial discretization of input forcing parameters (precipitation, temperature, wind speed), physical parameters (land use, soil, elevation, etc.), and simulated hydrologic parameters (snow water equivalent, runoff, baseflow, etc.) on a 1/16th degree (nominal 6km by 6km) spatial resolution. Each polygon represents the location of where a set of computations occur throughout the simulation period. Input parameters and physical parameters are defined by the modeler and used to calculate the simulated hydrologic parameters.</span>

Tags: 2017, Atmosphere, California, Climatology, DWR, DWR GIS Atlas, Meteorology, Statewide, VIC, Variable Infiltration Capacity, climatology, farming, hydrologic modeling, hydrology, model grid, modeling, simulation, watershed
Organization: California Department of Water Resources
i04 VICGrid

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>VIC grid polygons represent the Variable Infiltration Capacity (VIC) model spatial discretization of input forcing parameters (precipitation, temperature, wind speed), physical parameters (land use, soil, elevation, etc.), and simulated hydrologic parameters (snow water equivalent, runoff, baseflow, etc.) on a 1/16th degree (nominal 6km by 6km) spatial resolution. Each polygon represents the location of where a set of computations occur throughout the simulation period. Input parameters and physical parameters are defined by the modeler and used to calculate the simulated hydrologic parameters.</span>

Tags: 2017, Atmosphere, California, Climatology, DWR, DWR GIS Atlas, Meteorology, Statewide, VIC, Variable Infiltration Capacity, climatology, farming, hydrologic modeling, hydrology, model grid, modeling, simulation, watershed
Organization: California Department of Water Resources
i15 Parcels CVFPB

<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>This dataset is a compilation of ownership rights represented as parcels owned by the Sacramento &amp; San Joaquin Drainage District of the State of California (SSJDD), under the authority of the Central Valley Flood Protection Board (CVFPB).</span>

Tags: CVFPB, California, California Delta, Central Valley, Central Valley Flood Protection Board, DWR, DWR GIS Atlas, Flood, Parcel, Planning Cadastre, Reclamation, SSJDD, Sacramento  San Joaquin Drainage District, Sacramento Valley, San Joaquin Valley, Sutter Bypass, Yolo Bypass, boundaries
Organization: California Department of Water Resources