100+ datasets found
  1. a

    City of Los Angeles COVID-19 Cases Neighborhood Map Public View

    • remakela-lahub.opendata.arcgis.com
    • visionzero.geohub.lacity.org
    • +3more
    Updated Dec 16, 2020
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    DataLA (2020). City of Los Angeles COVID-19 Cases Neighborhood Map Public View [Dataset]. https://remakela-lahub.opendata.arcgis.com/maps/899deb8c64704ab3ab3d5da4c93c6182
    Explore at:
    Dataset updated
    Dec 16, 2020
    Dataset authored and provided by
    DataLA
    Area covered
    Description

    The Mayor’s Office utilizes the most recent data to inform decisions about COVID-19 response and policies. The Los Angeles COVID-19 Neighborhood Map visualizes the cases and deaths across 139 neighborhoods in the city. It includes the same data used by the office to spot changes in infection trends in the city, and identify areas where testing resources should be deployed.Data Source:Data are provided on a weekly basis by the LA County Department of Public Health and prepared by the LA Mayor's Office Innovation Team. The data included in this map are on a one-week lag. That means the data shown here are reporting statistics gathered from one week ago. This map will be updated weekly on Mondays. Click on the maps to zoom in, get more details, and see the legends.

  2. l

    LA Times Neighborhood Boundaries

    • geohub.lacity.org
    • visionzero.geohub.lacity.org
    • +4more
    Updated Oct 7, 2016
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    DataLA (2016). LA Times Neighborhood Boundaries [Dataset]. https://geohub.lacity.org/datasets/d6c55385a0e749519f238b77135eafac
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    Dataset updated
    Oct 7, 2016
    Dataset authored and provided by
    DataLA
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Description

    Description: The neighborhoods shown in this dataset are derived from a larger dataset drawn and maintained by the Data Desk, a team of Times reporters and Web developers in downtown L.A. The boundaries have expanded and shifted over time and now cover all of Los Angeles County broken down into 272 neighborhoods.This version of the LA Times boundaries only includes neighborhoods fully or partially within the City of Los Angeles. Neighborhoods that extend into other cities have been clipped to only show the portion(s) of the neighborhoods that are within the City of Los Angeles.Data Source: Los Angeles Times' Mapping LA project.Last Updated: October 7, 2016Refresh Rate: Never - Historical data (Note: should the LA Times update their Mapping LA project with new boundaries in the future, a new LA-specific layer will be added to the GeoHub as well.)

  3. K

    Los Angeles Parcels

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Oct 3, 2018
    + more versions
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    City of Los Angeles, California (2018). Los Angeles Parcels [Dataset]. https://koordinates.com/layer/98155-los-angeles-parcels/
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    dwg, mapinfo mif, pdf, shapefile, csv, geodatabase, kml, geopackage / sqlite, mapinfo tabAvailable download formats
    Dataset updated
    Oct 3, 2018
    Dataset authored and provided by
    City of Los Angeles, California
    Area covered
    Description

    This layer represents current city parcels within the City of Los Angeles. It shares topology with the Landbase parcel lines feature class. The Mapping and Land Records Division of the Bureau of Engineering, Department of Public Works provides the most current geographic information of the public right of way, ownership and land record information. The legal boundaries are determined on the ground by license surveyors in the State of California, and by recorded documents from the Los Angeles County Recorder's office and the City Clerk's office of the City of Los Angeles. Parcel and ownership information are available on NavigateLA, a website hosted by the Bureau of Engineering, Department of Public Works.Associated information about the landbase parcels is entered into attributes. Principal attributes include:PIN and PIND: represents the unique auto-generated parcel identifier and key to related features and tables. This field is related to the LA_LEGAL, LA_APN and LA_HSE_NBR tables. PIN contains spaces and PIND replaces those spaces with a dash (-).LA_LEGAL - Table attributes containing legal description. Principal attributes include the following:TRACT: The subdivision tract number as recorded by the County of Los AngelesMAP_REF: Identifies the subdivision map book reference as recorded by the County of Los Angeles.LOT: The subdivision lot number as recorded by the County of Los Angeles.ENG_DIST: The four engineering Districts (W=Westla, C=Central, V= Valley and H=Harbor).CNCL_DIST: Council Districts 1-15 of the City of Los Angeles. OUTLA means parcel is outside the City.LA_APN- Table attributes containing County of Los Angeles Assessors information. Principal attributes include the following:BPP: The Book, Page and Parcel from the Los Angeles County Assessors office. SITUS*: Address for the property.LA_HSE_NBR - Table attributes containing housenumber information. Principal attributes include the following:HSE_ID: Unique id of each housenumber record.HSE_NBR: housenumber numerical valueSTR_*: Official housenumber addressFor a complete list of attribute values, please refer to Landbase_parcel_polygons_data_dictionary.

    © Randy Price Division Manager Mapping and Land Records Division Bureau of Engineering / Department of Public Works City of Los Angeles This layer is sourced from lacitydbs.org

  4. l

    LACoFD Map Index (Feature Layer)

    • data.lacounty.gov
    • geohub.lacity.org
    • +3more
    Updated Jun 5, 2020
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    County of Los Angeles (2020). LACoFD Map Index (Feature Layer) [Dataset]. https://data.lacounty.gov/maps/lacofd-map-index-feature-layer
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    Dataset updated
    Jun 5, 2020
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    This map page grid was designed and implemented by the Los Angeles County Fire Department, Information Management Division, and Geographic Information Systems Section. Wholly based on the United States National Grid (USNG), it aims to be the Los Angeles County regional grid because of its ease of use and extensive coverage.

    Each block measures 2,000 meters by 2,000 meters and are comprised of four 1,000 meter/1 kilometer USNG blocks. i.e. 11SLT4771, 11SLT4871, 11SLT4770 and 11SLT4870; left to right and up to down. For ease of use each 2,000 meter block is designated by a page number from 1 to 9,750, and it is inferred that the 1,000 meter divisions of each page are designated A, B, C or D; left to right and up to down. Therefore, each 1,000 meter block within this regional grid has a unique descriptor of 4 numerals and 1 letter.

    The region covered by the grid includes Los Angeles County completely and 2 of the islands in the Channel Islands archipelago that fall into the Los Angeles County jurisdiction. It also covers close to 100% of Orange County, 50% of Ventura County, and the Los Angeles County adjacent portions of Kern County, San Bernardino County and Riverside County, and a portion of Marine Corps Base Camp Pendleton in Northwest San Diego County.

    PAGE = Grid Number

    Reference Date: 2016

    Contact Information:

    Los Angeles County Fire Department Geographic Information Systems Section LACoFDGIS@fire.lacounty.gov

  5. a

    Los Angeles County Substructure Utility Lines

    • egis-lacounty.hub.arcgis.com
    • data.lacounty.gov
    • +2more
    Updated Jan 15, 2025
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    County of Los Angeles (2025). Los Angeles County Substructure Utility Lines [Dataset]. https://egis-lacounty.hub.arcgis.com/datasets/los-angeles-county-substructure-utility-lines/about
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    Dataset updated
    Jan 15, 2025
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    The polylines represent underground utilities such as cable TV, gas, oil, and telephone lines across various areas of Los Angeles County. All data were collected from LA County Substructure Grid Maps drawing. The utility lines are from cities that were contracted with LA County. To download the hardcopy maps, please visit: Los Angeles County Substructure Maps | County of Los Angeles Open Datahttps://egis-lacounty.hub.arcgis.com/maps/los-angeles-county-substructure-maps-1/explore?location=34.094631%2C-118.256950%2C7.82Every reasonable effort has been made to assure the accuracy of this data and the maps referenced. Some cities may provide substructure information for the areas not covered by our map grids. Additional and more accurate substructure data and information may also be obtained through the utility companies. The County of Los Angeles makes no warranty, representation, or guarantee as to the content, sequence, accuracy, timeliness, or completeness of any of the data provided herein or of any maps referenced. Los Angeles County Public Works recommends that all utility research be conducted under the supervision of a licensed civil engineer.

  6. K

    Los Angeles City Boundary

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Oct 3, 2018
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    City of Los Angeles, California (2018). Los Angeles City Boundary [Dataset]. https://koordinates.com/layer/98158-los-angeles-city-boundary/
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    shapefile, geopackage / sqlite, mapinfo tab, geodatabase, dwg, csv, pdf, mapinfo mif, kmlAvailable download formats
    Dataset updated
    Oct 3, 2018
    Dataset authored and provided by
    City of Los Angeles, California
    Area covered
    Description

    Polygon vector map data covering boundaries for the City of Los Angeles containing 4 features.

    Boundary GIS (Geographic Information System) data is spatial information that delineates the geographic boundaries of specific geographic features. This data typically includes polygons representing the outlines of these features, along with attributes such as names, codes, and other relevant information.

    Boundary GIS data is used for a variety of purposes across multiple industries, including urban planning, environmental management, public health, transportation, and business analysis.

    Available for viewing and sharing as a map in a Koordinates map viewer. This data is also available for export to DWG for CAD, PDF, KML, CSV, and GIS data formats, including Shapefile, MapInfo, and Geodatabase.

  7. l

    Significant Ridgeline

    • data.lacounty.gov
    • geohub.lacity.org
    • +3more
    Updated May 28, 2020
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    County of Los Angeles (2020). Significant Ridgeline [Dataset]. https://data.lacounty.gov/datasets/significant-ridgeline
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    Dataset updated
    May 28, 2020
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    This layer delineates ridgelines within selected UNINCORPORATED Community Standards Districts (CSDs) which establish restrictions for grading and ridgeline development. For more information regarding specific CSDs where these ridgelines are located, go to, click here.LAST UPDATED: 6/21/24 - additional ridgelines following the adoption of the East San Gabriel Valley Area Plan.NEED MORE FUNCTIONALITY? If you are looking for more layers or advanced tools and functionality, then try our suite of GIS Web Mapping Applications.

  8. l

    Public Works Information Map Viewer

    • geohub.lacity.org
    • data.lacounty.gov
    Updated Jan 21, 2025
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    County of Los Angeles (2025). Public Works Information Map Viewer [Dataset]. https://geohub.lacity.org/documents/947ded42bf2c4138992daf294967ac14
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    Dataset updated
    Jan 21, 2025
    Dataset authored and provided by
    County of Los Angeles
    Description

    A viewer intended to provide the public with information regarding the jurisdictional responsibilities of a variety of Public Works core services as well as links to key indicators for communities throughout the county. It should help a member of the public identify important PW services and help with identifying contact information for additional help. Jurisdictional boundaries include layers on infrastructure for a number of core Public Works areas of focus, such as:Flood ControlSewers and LandfillsTransporationWaterGarbage DisposalPublic Works FacilitiesInformation is also available for services in any given area using the "Service Locator".Information is available for communities and cities using "Community Profiles".

  9. d

    Preliminary geologic map of the Los Angeles 7.5' quadrangle, Southern...

    • data.doi.gov
    • search.dataone.org
    Updated Mar 22, 2021
    + more versions
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    USGS-GEO-WRG-NGM (Point of Contact) (2021). Preliminary geologic map of the Los Angeles 7.5' quadrangle, Southern California: A digital database [Dataset]. https://data.doi.gov/dataset/preliminary-geologic-map-of-the-los-angeles-7-5-quadrangle-southern-california-a-digital-databa
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    Dataset updated
    Mar 22, 2021
    Dataset provided by
    USGS-GEO-WRG-NGM (Point of Contact)
    Area covered
    Los Angeles, California, Southern California
    Description

    This Open-File report is a digital geologic map database. This digital map database is compiled from previously published sources combined with some new mapping and modifications in nomenclature. The geologic map database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U. S. Geological Survey.

  10. d

    House Numbering Map Grid, Los Angeles County

    • datadiscoverystudio.org
    zip
    Updated Jun 27, 2018
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    unknown (2018). House Numbering Map Grid, Los Angeles County [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/1510820ae45f46e19420f44971a80066/html
    Explore at:
    zipAvailable download formats
    Dataset updated
    Jun 27, 2018
    Dataset provided by
    unknown
    Area covered
    Los Angeles County,
    Description

    URL from idinfo/citation in CSDGM metadata.

  11. K

    Los Angeles County Streams and Rivers

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Sep 5, 2018
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    Los Angeles County, California (2018). Los Angeles County Streams and Rivers [Dataset]. https://koordinates.com/layer/95944-los-angeles-county-streams-and-rivers/
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    mapinfo tab, pdf, geodatabase, mapinfo mif, csv, geopackage / sqlite, kml, shapefile, dwgAvailable download formats
    Dataset updated
    Sep 5, 2018
    Dataset authored and provided by
    Los Angeles County, California
    Area covered
    Description

    Geospatial data about Los Angeles County Streams and Rivers. Export to CAD, GIS, PDF, CSV and access via API.

  12. d

    BASE MAP DATASET, LOS ANGELES COUNTY, CALIFORNIA.

    • datadiscoverystudio.org
    • cloud.csiss.gmu.edu
    • +1more
    Updated Nov 14, 2017
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    (2017). BASE MAP DATASET, LOS ANGELES COUNTY, CALIFORNIA. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/8894562eb5ba42148fc05f12ce67833c/html
    Explore at:
    Dataset updated
    Nov 14, 2017
    Description

    description: FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme, orthographic imagery, is packaged in a separate NFIP Metadata Profile): cadastral, geodetic control, governmental unit, transportation, general structures, hydrography (water areas & lines. These data include an encoding of the geographic extent of the features and a minimal number of attributes needed to identify and describe the features. (Source: Circular A16, p. 13); abstract: FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme, orthographic imagery, is packaged in a separate NFIP Metadata Profile): cadastral, geodetic control, governmental unit, transportation, general structures, hydrography (water areas & lines. These data include an encoding of the geographic extent of the features and a minimal number of attributes needed to identify and describe the features. (Source: Circular A16, p. 13)

  13. C

    Los Angeles County MPA Maps

    • data.cnra.ca.gov
    pdf, tiff
    Updated Apr 24, 2019
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    Ocean Education (2019). Los Angeles County MPA Maps [Dataset]. https://data.cnra.ca.gov/dataset/los-angeles-county-mpa-maps
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    pdf(2155946), tiff(15378592), tiff(2923520), tiff(4551182), tiff(2933952), tiff(6012616), tiff(4043846), tiff(11129436), pdf(3382722)Available download formats
    Dataset updated
    Apr 24, 2019
    Dataset authored and provided by
    Ocean Education
    Area covered
    Los Angeles County
    Description

    A collection of maps of Los Angeles County MPAs to target various audiences for improving understanding of the location, purpose and management of California’s marine protected areas.

  14. l

    Park Needs Assessment Plus - GIS Layers

    • data.lacounty.gov
    • geohub.lacity.org
    • +2more
    Updated Dec 22, 2022
    + more versions
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    County of Los Angeles (2022). Park Needs Assessment Plus - GIS Layers [Dataset]. https://data.lacounty.gov/maps/94326d2245334a0da21a9595cfd7863a
    Explore at:
    Dataset updated
    Dec 22, 2022
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    On December 6, 2022, the Los Angeles County Board of Supervisors (BOS) adopted the 2022 Countywide Parks Needs Assessment Plus (PNA+) Final Report. Consistent with this Board action, DPR is making GIS data from the PNA+ available to the public here. Composite layers include:Regional Study AreasRural Study AreasRegional Site InventoryLocal ParksBeachesCountywide TrailsTrailheads and Access PointsPriority Areas for Increasing Access to Regional RecreationPriority Areas for Increasing Access to Rural RecreationPriority Area for Environmental RestorationEnvironmental BenefitsEnvironmental BurdensComposite Population VulnerabilityNote that all data sources in the web map are courtesy of the Los Angeles County Department of Parks and Recreation (DPR). If you'd like to learn more about the data and analysis used in the PNA+, visit https://lacountyparkneeds.org/pnaplus-report/.

    DISCLAIMER: The data herein is for informational purposes, and may not have been prepared for or be suitable for legal, engineering, or surveying intents. The County of Los Angeles reserves the right to change, restrict, or discontinue access at any time. All users of the maps and data presented on https://lacounty.maps.arcgis.com or deriving from any LA County REST URLs agree to the "Terms of Use" outlined on the County of LA Enterprise GIS (eGIS) Hub (https://egis-lacounty.hub.arcgis.com/pages/terms-of-use).

  15. K

    Los Angeles County Railroads

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Sep 5, 2018
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    Los Angeles County, California (2018). Los Angeles County Railroads [Dataset]. https://koordinates.com/layer/96009-los-angeles-county-railroads/
    Explore at:
    mapinfo mif, dwg, mapinfo tab, shapefile, csv, geodatabase, geopackage / sqlite, pdf, kmlAvailable download formats
    Dataset updated
    Sep 5, 2018
    Dataset authored and provided by
    Los Angeles County, California
    Area covered
    Description

    Geospatial data about Los Angeles County Railroads. Export to CAD, GIS, PDF, CSV and access via API.

  16. l

    City Boundaries Lines

    • data.lacounty.gov
    • geohub.lacity.org
    • +1more
    Updated Oct 8, 2020
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    County of Los Angeles (2020). City Boundaries Lines [Dataset]. https://data.lacounty.gov/datasets/city-boundaries-lines
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    Dataset updated
    Oct 8, 2020
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    This line feature layer contains Legal City boundaries within Los Angeles County.

    The principal attribute is BDRY_TYPE which represents the boundary feature types. Use its values below for definition queries and layer symbology for your mapping needs.

    Coast - This value represents the coastline. This data is carefully maintained by DPW staff, based Los Angeles Region Imagery Acquisition Consortium data.

    Land City - This value represents city boundaries on land.

    Land County - This value represents the county boundary on land.

    Pier - One example is the Santa Monica Pier. Man-made features may be regarded as extensions of the coastline.

    Breakwater - Examples include the breakwater barriers that protect the Los Angeles Harbor.

    Water - This value is used to separate features representing internal navigable waters and the ocean. Examples of internal waters are found in the Long Beach Harbor and in Marina del Rey.

    Ocean - This value is used to represent ocean boundaries between cities in addition to the seaward boundaries of coastal cities. Per the Submerged Lands Act, the seaward boundaries of coastal cities and unincorporated county areas are three nautical miles (a nautical mile is 1852 meters) from the coastline.

  17. l

    Los Angeles County Substructure Maps

    • data.lacounty.gov
    • egis-lacounty.hub.arcgis.com
    • +2more
    Updated Jul 10, 2019
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    County of Los Angeles (2019). Los Angeles County Substructure Maps [Dataset]. https://data.lacounty.gov/maps/lacounty::los-angeles-county-substructure-maps-1/about
    Explore at:
    Dataset updated
    Jul 10, 2019
    Dataset authored and provided by
    County of Los Angeles
    Area covered
    Description

    This website provides a limited number of Substructure Maps in “pdf” format via GIS polygons representing grids containing URL links. Across various areas of Los Angeles County, paper maps were created by Public Works (PW) and its predecessor Departments to show underground utilities such as cable TV, gas, oil, and telephone lines.

    Though most of these maps are no longer updated, they can be useful as a research resource. Every reasonable effort has been made to assure the accuracy of this data and the maps referenced. Some cities may provide substructure information for the areas not covered by these grids. Additional and more accurate substructure data and information may also be obtained through the utility companies. Before digging, it is strongly advised to contact the Underground Service Alert (DigAlert Express) at www.digalert.org/digexpress.html or by calling 811.

    Please note that California State Law Says, You Must Contact DigAlert!

    The County of Los Angeles makes no warranty, representation, or guarantee as to the content, sequence, accuracy, timeliness, or completeness of any of the data provided herein or of any maps referenced. Los Angeles County Public Works recommends that all utility research be conducted under the supervision of a licensed civil engineer.

  18. Los Angeles 2025 Roll Year

    • hub.arcgis.com
    • gis.data.ca.gov
    Updated Jun 9, 2025
    + more versions
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    California Department of Tax and Fee Administration (2025). Los Angeles 2025 Roll Year [Dataset]. https://hub.arcgis.com/maps/00d81bd557e84a8292dddad48aa4a8eb
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    Dataset updated
    Jun 9, 2025
    Dataset authored and provided by
    California Department of Tax and Fee Administrationhttp://cdtfa.ca.gov/
    License

    MIT Licensehttps://opensource.org/licenses/MIT
    License information was derived automatically

    Area covered
    Description

    Tax rate area boundaries and related data based on changes filed with the Board of Equalization per Government Code 54900 for the specified assessment roll year. The data included in this map is maintained by the California State Board of Equalization and may differ slightly from the data published by other agencies. BOE_TRA layer = tax rate area boundaries and the assigned TRA number for the specified assessment roll year; BOE_Changes layer = boundary changes filed with the Board of Equalization for the specified assessment roll year; Data Table (C##_YYYY) = tax rate area numbers and related districts for the specified assessment roll year

  19. d

    Environmental map layers for Los Angeles environmental assessment project

    • datadryad.org
    • zenodo.org
    zip
    Updated Jun 22, 2021
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    Ariel Simons (2021). Environmental map layers for Los Angeles environmental assessment project [Dataset]. http://doi.org/10.5068/D1W988
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    zipAvailable download formats
    Dataset updated
    Jun 22, 2021
    Dataset provided by
    Dryad
    Authors
    Ariel Simons
    Time period covered
    2021
    Area covered
    Los Angeles
    Description

    Source data for environmental layers are linked and described here.

  20. d

    Data from: Geologic Map Database of the El Mirage Lake Area, San Bernardino...

    • datadiscoverystudio.org
    • search.dataone.org
    • +1more
    gz
    Updated May 20, 2018
    + more versions
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    (2018). Geologic Map Database of the El Mirage Lake Area, San Bernardino and Los Angeles Counties, California. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/b646323fbf0c4a7cb58c7f4f1a778236/html
    Explore at:
    gzAvailable download formats
    Dataset updated
    May 20, 2018
    Area covered
    El Mirage Lake
    Description

    description: This geologic map database for the El Mirage Lake area describes geologic materials for the dry lake, parts of the adjacent Shadow Mountains and Adobe Mountain, and much of the piedmont extending south from the lake upward toward the San Gabriel Mountains. This area lies within the western Mojave Desert of San Bernardino and Los Angeles Counties, southern California. The area is traversed by a few paved highways that service the community of El Mirage, and by numerous dirt roads that lead to outlying properties. An off-highway vehicle area established by the Bureau of Land Management encompasses the dry lake and much of the land north and east of the lake. The physiography of the area consists of the dry lake, flanking mud and sand flats and alluvial piedmonts, and a few sharp craggy mountains. This digital geologic map database, intended for use at 1:24,000- scale, describes and portrays the rock units and surficial deposits of the El Mirage Lake area. It was prepared as part of a water-resource assessments of the area, describing and interpreting surface geology that provides information to help understand distribution and extent of deeper groundwater-bearing units. The area mapped covers the Shadow Mountains SE and parts of the Shadow Mountains, Adobe Mountain, and El Mirage 7.5-minute quadrangles. The map database includes detailed geology of surface and bedrock deposits, which represent a significant update from previous bedrock geologic maps by Dibblee (1960) and Troxel and Gunderson (1970), and the surficial geologic map of Ponti and Burke (1980); it incorporates a fringe of the detailed bedrock mapping in the Shadow Mountains by Martin (1992).; abstract: This geologic map database for the El Mirage Lake area describes geologic materials for the dry lake, parts of the adjacent Shadow Mountains and Adobe Mountain, and much of the piedmont extending south from the lake upward toward the San Gabriel Mountains. This area lies within the western Mojave Desert of San Bernardino and Los Angeles Counties, southern California. The area is traversed by a few paved highways that service the community of El Mirage, and by numerous dirt roads that lead to outlying properties. An off-highway vehicle area established by the Bureau of Land Management encompasses the dry lake and much of the land north and east of the lake. The physiography of the area consists of the dry lake, flanking mud and sand flats and alluvial piedmonts, and a few sharp craggy mountains. This digital geologic map database, intended for use at 1:24,000- scale, describes and portrays the rock units and surficial deposits of the El Mirage Lake area. It was prepared as part of a water-resource assessments of the area, describing and interpreting surface geology that provides information to help understand distribution and extent of deeper groundwater-bearing units. The area mapped covers the Shadow Mountains SE and parts of the Shadow Mountains, Adobe Mountain, and El Mirage 7.5-minute quadrangles. The map database includes detailed geology of surface and bedrock deposits, which represent a significant update from previous bedrock geologic maps by Dibblee (1960) and Troxel and Gunderson (1970), and the surficial geologic map of Ponti and Burke (1980); it incorporates a fringe of the detailed bedrock mapping in the Shadow Mountains by Martin (1992).

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DataLA (2020). City of Los Angeles COVID-19 Cases Neighborhood Map Public View [Dataset]. https://remakela-lahub.opendata.arcgis.com/maps/899deb8c64704ab3ab3d5da4c93c6182

City of Los Angeles COVID-19 Cases Neighborhood Map Public View

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Dataset updated
Dec 16, 2020
Dataset authored and provided by
DataLA
Area covered
Description

The Mayor’s Office utilizes the most recent data to inform decisions about COVID-19 response and policies. The Los Angeles COVID-19 Neighborhood Map visualizes the cases and deaths across 139 neighborhoods in the city. It includes the same data used by the office to spot changes in infection trends in the city, and identify areas where testing resources should be deployed.Data Source:Data are provided on a weekly basis by the LA County Department of Public Health and prepared by the LA Mayor's Office Innovation Team. The data included in this map are on a one-week lag. That means the data shown here are reporting statistics gathered from one week ago. This map will be updated weekly on Mondays. Click on the maps to zoom in, get more details, and see the legends.

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