AndreaBozzo/ceres-open-data-index huggingface dataset:
Map Sheet 48 (2025 update) - Ground Motion from SA20 (10% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from SA20 (2% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><span style='text-align:start;'><br /></span></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from SA10 (10% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from SA10 (2% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from SA02 (10% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from SA02 (2% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from PGV (2% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><i><font color='#b22222'>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</font></i></div><div><ul><li><font color='#b22222'><i>Esri Color Ramp: Inferno</i></font></li><li><font color='#b22222'><i>Minimum: 6.8 cm/s</i></font></li><li><font color='#b22222'><i>Maximum: 269 cm/s</i></font></li><li><font color='#b22222'><i>Gamma: 1</i></font></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Map Sheet 48 (2025 update) - Ground Motion from PGA (10% in 50 years)

<div style='text-align:justify;'><span style='text-align:start;'>This image service is part of a collection of maps for PGA, PGV and spectral accelerations at 0.2 s (SA02), 1.0 s (SA10), and 2.0 s (SA20) to illustrate seismic hazards in California. For each ground motion parameter, maps at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The ArcGIS Online interface allows users to select any two ground motion hazard maps to compare side by side. Ground motion parameters were calculated using the 2023 update of the U.S. Geological Survey National Seismic Hazard Model. See the “Scientific Background” on MS48 webpage for detailed information.</span></div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the <a href='https://maps.conservation.ca.gov/cgs/ms48/groundmotion/' target='_blank'>MS48 Ground Motion application</a>, use the following configuration:</i></font></div><div style='text-align:justify;'><ul><li><font color='#b22222'><i>Esri Color Ramp: Magma</i></font></li><li><i><font color='#b22222'>Minimum: 4.41 g</font></i></li><li><i><font color='#b22222'>Maximum: 0.032 g</font></i></li><li><i><font color='#b22222'>Gamma: 1</font></i></li></ul></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
Vegetation - Pickel Meadows Wildlife Area [ds3197]

<div style='text-align:Left;'><div><div><p><span>The California Department of Fish and Wildlife (CDFW) created a fine-scale vegetation map of the Pickel Meadows meadow complex and adjacent uplands. CDFW conducted field reconnaissance assistance for this project, as well as accuracy assessment (AA) field data collection. CDFW’s Vegetation Classification and Mapping Program (VegCAMP) provided in-kind service to allocate and score the AA. </span></p><p><span>The mapping study area consists of approximately 2,169 acres of Mono County. Work was performed on the project between</span><span style='font-size:16pt'> </span><span>2021 and 2025. Field samples were collected between June 21 and June 25, 2021. The primary purpose of the project was to further CDFW’s goal of developing fine-scale digital vegetation maps as part of the California Biodiversity Initiative Roadmap of 2018.</span></p><p><span>CDFW's VegCAMP developed the floristic vegetation classification used for the project based on existing vegetation types described in the </span><span style='font-style:italic;'>Manual of California Vegetation </span><span>Online (CNPS 2021) and the classification for the Modoc ecoregion (Boul et al. 2021). The floristic classification follows protocols compliant with the Federal Geographic Data Committee (FGDC) and National Vegetation Classification Standards (NVCS). The vegetation classification and mapping report with the vegetation key can be downloaded here: https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=237989.</span></p><p><span>The vegetation map was produced applying heads-up digitizing techniques using a 2018 base of one-meter National Agricultural Imagery Program (NAIP) imagery (true-color and color infrared), in conjunction with ancillary data and imagery sources. Map polygons are assessed for Vegetation Type, Percent Cover, Exotics, Development Disturbance, and other attributes. The minimum mapping unit (MMU) is 1 acre, with the exception of wetland and riparian types, which have an MMU of ½ acre. </span></p><p><span>Field reconnaissance and accuracy assessment enhanced map quality. There was a total of 33 mapping classes. The overall Fuzzy Accuracy Assessment rating for the final vegetation map</span><span><span>,</span></span><span>at the Alliance and Group levels, is XXXX percent</span><span>. Overall users' map accuracy was 89.3% and overall producers' accuracy was 89.6%. </span></p><p><span /></p></div></div></div>

Tags: Auth_CDFW, CAOpenData, CDFW, California Department of Fish And Wildlife, California Department of Fish and Wildlife, California Natural Resources Agency, DS3197_20260327_wm, MCV, Manual of California Vegetation, Mono County, NVCS, National Vegetation Classification Standard, Pickel Meadows Wildlife Area
Organization: California Department of Fish and Wildlife
2011 and 2012 Georgiana Slough Non-Physical Barrier Performance Evaluation - GSNPB-11_Legacy_Reports v2

DWR implemented the 2011 Georgiana Slough NonPhysical Barrier (GSNPB) Study to test the effectiveness of using a non-physical barrier, referred to as a behavioral Bio-Acoustic Fish Fence (BAFF), that combines three stimuli to deter juvenile Chinook salmon from entering Georgiana Slough: sound, high-intensity modulated light (previously known as stroboscopic light), and a bubble curtain. This report presents the results of the experimental tests conducted in 2011.

Tags: Acoustic Telemetry, Barriers, Georgiana Slough, Monitoring, bio-acoustic fence, biotelemetry, legacy, salmon, salmonids
Organization: California Department of Water Resources
Map Sheet 48 (2025 update) - MMI from PGA (2% in 50 years)

<div style='text-align:justify;'>The California Geological Survey (CGS) Map Sheet 48 (MS48) provides a depiction of expected ground shaking intensity from future earthquakes across the state. The shaking intensity is represented using the Modified Mercalli Intensity (MMI) scale, which describes the perceived earthquake shaking and correlates strongly with earthquake-induced damage. MS48 maps the level of shaking with a 2% probability of being exceeded in 50 years, equivalent to a 2,475-year average recurrence interval.</div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'>In addition to MS48, eight interactive MMI hazard maps are presented. These include MMIs calculated using alternative methods. For each method, MMIs at two different hazard levels were presented: one with a 2% probability of being exceeded in 50 years (equivalent to 2,475-year recurrence interval) and the other with 10% probability of being exceeded in 50 years (equivalent to 475-year recurrence interval). The Arc GIS interface allows users to select any two MMI hazard maps to compare side by side.  
MMI values were calculated using several ground motion to intensity conversion equations (GMICEs). See the “Scientific Background” on MS48 webpage for detailed information.</div><div style='text-align:justify;'><br /></div><div style='text-align:justify;'><div><font color='#b22222'><i>Due to software limitations, symbology cannot be added to this service. To match the symbology used in the </i><a href='https://maps.conservation.ca.gov/cgs/ms48/mmi/' target='_blank'><i>MS48 MMI application</i></a><i>, use the following configuration:</i></font></div><div><ul><li><font color='#b22222'><i>Number of Classes: 7</i></font></li><li><font color='#b22222'><i>Classes &amp; Hex Codes:</i></font></li><li><font color='#b22222'><i>4 - 5: #ffffbf</i></font></li><li><font color='#b22222'><i>5 - 6: #f5f500</i></font></li><li><font color='#b22222'><i>6 - 7: #f7ce00</i></font></li><li><font color='#b22222'><i>7 - 8: #fa7d00</i></font></li><li><font color='#b22222'><i>8 - 9: #fd2a00</i></font></li><li><font color='#b22222'><i>9 - 10: #c70808</i></font></li><li><font color='#b22222'><i>10 - 11: #8c0808</i></font></li></ul></div></div>

Tags: CAOpenData, CGS, California Department of Conservation, California Geological Survey, California Natural Resources Agency, DOC, Earthquake Shaking Potential, MS48, Map Sheet 48
Organization: California Department of Conservation
California Water Rights Water Use Reported

This list includes detail information for  WATER USE  as reported annually under each water right as stored in the State Water Resources Control Board's "Electronic Water Rights Information Management System" (EWRIMS) database. All water right holders are required to submit an online report of water diversion and use detailing their monthly water diversion, storage and use (even if no water was diverted or used during the period).  The information is required pursuant to Title 23, Sections 847 and 925, of the California Code of Regulations. The annual report contains information about the water diversion and use.   Each row correspond with a unique annual report-water right id, month and diversion type combination and its associated data.  The list include basic summary information about the Water Right record, such as the type and status, the location of the Points of Diversion, the amount of water allowed (Face Value), and summary data associated with the electronic Water Right record. This file is in flat file LONG format and may not include all information associated to a water right such all uses and seasons. The information associated with crop irrigation is not included in this list but is included on a separate file. Other information may be available in the associated flat files for each category. Examples of annual reports templates are provided as supporting information. The dataset is also available in "Wide Format" by reporting year using the eWRIMS public report system here https://ciwqs.waterboards.ca.gov//ciwqs/ewrims/reportingDiversionDownloadPublicSetup.do

Tags: Annual Report, CA.ODP, Direct Diversion, Division of water Rights, Regulatory, SWRCB, Surface Water, Water Availability, Water Budget, Water Diversion, Water Markets, Water Quantity, Water Rights, Water Rights Applications, Water Storage, Water Transfers, Water Use, data.ca.gov, eWRIMS, water data partners, waterboards
Organization: California State Water Resources Control Board
Vegetation - Proposed Tehachapi Pass High Speed Rail Corridor [ds1328]

<div style='text-align:Left;'><div><div><p><span>The Geographical Information Center (GIC) at California State University, Chico, completed a vegetation map of the Proposed Tehachapi Pass High-Speed Rail Corridor (HSRC), covering 199,493 acres. The project was funded by the Strategic Growth Council to support routing and mitigation planning for the high-speed rail system. The map was produced using heads-up digitizing based on 2012 National Agricultural Imagery Program (NAIP) imagery. The minimum mapping unit (MMU) is one acre for most vegetation types, with a smaller MMU for wetlands. Although the primary purpose of the map is to document vegetation communities, it provides additional structural data such as herbaceous, shrub, and tree cover, and information about the level of disturbance within the vegetation stand. The overall accuracy of the map exceeded the state standard of 80 percent.</span></p></div></div></div>

Tags: Auth_CDFW, CAOpenData, CDFW, California Department of Fish And Wildlife, California Natural Resources Agency, DS1328_20260327_wm, biota, environment, vegetation
Organization: California Department of Fish and Wildlife