AndreaBozzo/ceres-open-data-index huggingface dataset:
County Boundary

This layer contains Legal City boundaries within Los Angeles County. The Los Angeles County Department of Public Works provides the most current shape file of these city boundaries for download at its Spatial Information Library.Note: This boundary layer will not line up with the Thomas Brothers city layer. Principal attributes include:CITY_NAME: represents the city's name.CITY_TYPE: may be used for definition queries; "Unincorporated" or "City".FEAT_TYPE: contains the type of feature each polygon represents:Land - Use this value for your definition query if you want to see only land features on your map.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 - Polygons with this attribute value represent internal navigable waters. Examples of internal waters are found in the Long Beach Harbor and in Marina del Rey.3NM Buffer - 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.
LA Region Business Resource Center by Type

About the City of Los Angeles Business Source Centers The LA Business Source Center System (LABSC System) provides an array of technical assistance to aspiring entrepreneurs and small businesses in underserved communities in the City of Los Angeles. As a result of the no cost, one-on- one, professional business advising and low-cost training, the Business Source Center program remains a key small business assistance program for the City of Los Angeles. Based on client needs, local business trends and individual business requirements, LABSCs adapt their services to meet the evolving needs of the hundreds of small business communities in which they are situated. Services vary by center and include development of business plans; taxes filing support; financial packaging and lending assistance; exporting and importing support; procurement and contracting aid and market research services. These services are delivered through professional business advisers.
Cleanstat_2017_Q1

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 1 of 2017. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please comment here.
Sewer Laterals

This lateral pipes feature class represents current wastewater information connecting a residence or business to the mainline sewer in the City of Los Angeles. The Mapping and Land Records Division of the Bureau of Engineering, Department of Public Works provides the most rigorous geographic information of the sanitary sewer system using a geometric network model, to ensure that its sewers reflect current ground conditions. The sanitary sewer system, pump plants, wyes, maintenance holes, and other structures represent the sewer infrastructure in the City of Los Angeles. Wye and sewer information is available on NavigateLA, a website hosted by the Bureau of Engineering, Department of Public Works.For a complete list of attribute values, please refer to (TBA Wastewater data dictionary). Wastewater Lateral Pipes lines layer was created in geographical information systems (GIS) software to display the location of wastewater lateral pipes. The laterals lines layer is a feature class in the LACityWastewaterData.gdb Geodatabase dataset. The layer consists of spatial data as a line feature class and attribute data for the features. The lines are entered manually based on wastewater sewer maps and BOE standard plans, and information about the lines is entered into attributes. The lateral lines are constructed from LA City's main sewer connection to the Landbase parcels as shown on the Wye maps. The wastewater lateral pipes lines are inherited from a sewer spatial database originally created by the City's Wastewater program. The database was known as SIMMS, Sewer Inventory and Maintenance Management System. Lateral pipe information should only be added to the Wastewater lateral pipes layer if documentation exists, such as a wastewater map approved by the City Engineer. Sewers plans and specifications proposed under private development are reviewed and approved by BOE. The Department of Public Works, Bureau of Engineering's, Brown Book (current as of 2010) outlines standard specifications for public works construction. For more information on sewer materials and structures, look at the Bureau of Engineering Manual, Part F, Sewer Design, F 400 Sewer Materials and Structures section, and a copy can be viewed at [http://eng.lacity.org/techdocs/sewer-ma/f400.pdf]. List of Fields: REHAB RECORDEDLENGTH LATERALTYPE: This value is the type of lateral line. Values: • Dash - This value is for laterals that were created from a Sewer permit taken out for construction of the lateral. • Solid - This value is for laterals that were constructed when original pipe lines were constructed. MATERIAL ENABLED: Internal feature number. SHAPE: Feature geometry. LAST_UPDATE: Date of last update of the line feature. USER_ID: The name of the user carrying out the edits of the pipe data. SPECIAL_STRUCT DIAMETER OBJECTID: Internal feature number. CRTN_DT: Creation date of the line feature. ASSETID: User-defined unique feature number that is automatically generated. ATTACHMENT SHAPE_Length: Length of feature in internal units.
Alquist Priolo Earthquake Fault Zones

The Alquist-Priolo Earthquake Fault Zoning (AP) Act was passed into law following the February 9, 1971 San Fernando earthquake. This layer maps the active fault zones identified by the Act. The intent of the Act is to ensure public safety by prohibiting the siting of most structures for human occupancy across traces of active faults that constitute a potential hazard to structures from surface faulting or fault creep.
Precincts by Council District

Voting precincts in the City of LA. Data comes from the Los Angeles County Registrar/Recorder’s Office. The Registrar/Recorder uses these precincts to run elections by grouping them into election precincts, so they capture the boundaries of all voting districts in the County, including, but not limited to: LA County Supervisorial Districts US Congressional Districts State Senate and Assembly Districts Schools Districts Water and Waste Districts See more at [egis3.lacounty.gov]
Storm Pipes

This feature class represents current stormwater conduits within the City of Los Angeles. This conduit is used in conjunction with a pumping station. The Mapping and Land Records Division of the Bureau of Engineering, Department of Public Works provides the most rigorous geographic information of the storm drain system using a geometric network model, to ensure that its storm drains reflect current ground conditions. The conduits and inlets represent the storm drain infrastructure in the City of Los Angeles. Storm drain information is available on NavigateLA, a website hosted by the Bureau of Engineering, Department of Public Works.For a complete list of attribute values, please refer to (TBA Stormwater data dictionary). Stormwater conduit lines layer was created in geographical information systems (GIS) software to display the location of stormwater drainage pipes. The layer consists of spatial data as line features and attribute data for the features. The lines are entered manually based on stormwater maps, and information about the lines is entered into attributes. The Stormwater Network dataset is a geometric network, with a collection of conduit lines and inlet points having a connectivity relationship. Thus, editing the location of an conduit line affects the location of the connected inlet point, and vice versa. Conduit plans and specifications proposed under private development are reviewed and approved by City of Los Angeles, Department of Public Works, Bureau of Engineering. For more information on conduit materials and structures, look at the Bureau of Engineering Manual, Part G, Storm Drain Design, G 600 Storm Drain Structures section, and a copy can be viewed at [http://eng.lacity.org/techdocs/stormdr/g600.pdf], or at [http://eng.lacity.org], click Technical Info, click Technical Document Center, click Storm Drain Design Manual Part G, click G 600 Storm Drain Structures.
Precincts

Contains precincts from the Los Angeles County Registrar/Recorder’s Office. The Registrar/Recorder uses these precincts to run elections by grouping them into election precincts, so they capture the boundaries of all voting districts in the County, including, but not limited to: LA County Supervisorial Districts US Congressional Districts State Senate and Assembly Districts Schools Districts Water and Waste Districts See more: http://egis3.lacounty.gov/dataportal/2012/12/20/2012-precincts-as-of-march-9th/
LA County 2009-2013 ACS 5-Year Socioeconomic Estimate Data by Tract

The American Community Survey (ACS) 5 Year 2009-2013 socioeconomic information is a subset of information available for download from the U.S. Census. Tables used in the development of this dataset include: * B08013 - Aggregate Travel Time To Work Of Workers By Sex; * B08303 - Travel Time To Work; * B17019 - Poverty Status In The Past 12 Months Of Families By Household Type By Tenure * B17021 - Poverty Status Of Individuals In The Past 12 Months By Living Arrangement * B19001 - Household Income In The Past 12 Months * B19013 - Median Household Income In The Past 12 Months * B19025 - Aggregate Household Income In The Past 12 Months * B19113 - Median Family Income In The Past 12 Months * B19202 - Median Nonfamily Household Income In The Past 12 Months * B23001 - Sex By Age By Employment Status For The Population 16 Years And Over * B25014 - Tenure By Occupants Per Room * B25026 - Total Population in Occupied Housing Units by Tenure by year Householder Moved into Unit * B25106 - Tenure By Housing Costs As A Percentage Of Household Income In The Past 12 Months * C24010 - Sex By Occupation For The Civilian Employed Population 16 Years And Over * B20004 - Median Earnings In the Past 12 Months (In 2009 Inflation-Adjusted Dollars) by Sex by Educational Attainment for the Population 25 Years and Over * B23006 - Educational Attainment by Employment Status for the Population 25 to 64 Years, and * B24021 - Occupation By Median Earnings In The Past 12 Months (In 2012 Inflation-Adjusted Dollars) For The Full-Time, Year-Round Civilian Employed Population 16 Years And Over. To download additional socioeconomic information, visit: [https://www.census.gov/programs-surveys/acs]. Data Dictionary available for download by clicking on the following link: [Data Dictionary – 2009-2013 ACS 5-Year Socioeconomic Estimate Data by Tract]. Data Current as of: 03//2017
Clean Streets Index Grids 2018 Quarter 3

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 3 of 2018. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please contact the data owner or the Hub administrator.
People St Parklets

A parklet is an expansion of the sidewalk into one or more on-street parking spaces to create people-oriented places. Parklets introduce new streetscape features such as seating, planting, bicycle parking, or elements of play. Parklets encourage pedestrian activity by offering these human-scale “eddies in the stream,” which is especially beneficial in areas that lack sufficient sidewalk width or access to public space. You can refer to the [People St projects map] to locate People St projects installed or coming soon within the City of Los Angeles.
LAFD First In Districts

First-In boundaries are the primary service areas designated for each Fire Station. 20190521 Add First-in boundaries for Fire Boats 1, 2, 3, 4, and 5. Currently Boats 3 & 4 share the same First-In. 2015_04 Annex Jordan Downs to LA FS64 2015/17/3 - FI 15 moved from B11 in OCB to B13 in OSB 2015 - 4 Bureau Operational Plan - add field for 4 Bureaus Valley, Central, West, South 2011-2012 2 Division (North/South) Operational Plan - Retired 2015
RoadWork_ByYear

Summary: City of Los Angeles Completed Resurfacing and Slurry Seal Projects from 7/1/2013 - Present. This Road Work by Year dataset is used in the [Road to 2400 Story Map] and is Time Enabled. Please visit the [Bureau of Street Services website] for more information related to Street Resurfacing. Data Source: Bureau of Street Services This dataset is created by using the section ids of the completed resurfacing and slurry seal projects and relating them to the official street centerline dataset. The dataset is then dissolved by the CLOSEDT, which is the date the project was completed. Last Updated: 8/31/2020 Refresh Rate: Monthly. This dataset is updated in the beginning of the month once the previous month's completed projects have been collected.
Alleys

This alley feature class represents current street centerline lines in the City of Los Angeles. 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. The right of way information is available on NavigateLA, a website hosted by the Bureau of Engineering, Department of Public Works. Alley Centerline layer was created in geographical information systems (GIS) software to display alley centerlines. The purpose of the layer is to show the location of the alleys on map products and web mapping applications. The Bureau of Street Services tracks the location of existing alleys that they maintain. Alleys are not dedicated streets, and the use of the road is determined by the Planning Department. Street features in the Street Centerline layer are dedicated. In the Alley Centerline layer, there is no naming convention stored in the corresponding records to identify the names of the alleys. Department of Transportation, LADOT, is working on a naming standard. Note there are Alleys features in the Street Centerline layer are Named Alleys. Since the line features for named alleys are stored in the Street Centerline layer, there are no line features for named alleys in those areas that are geographically coincident in the Alley layer. For a named alley line feature in the Street Centerline layer, the corresponding record contains the street designation field value of ST_DESIG = 20, and there is a name for the alley stored in the STNAME and STSFX fields. Currently the Alley line features in Alley layer do not split the street centerline layer features where they intersect, so there is no intersection point created or maintained in the Intersection layer. List of Fields: ZIP_R: Zip code right. ID: A unique numeric identifier of the line feature. This unique identifier is no longer used and ASSETID is used now instead. AL_DESIG: This value is currently not being used. MAPSHEET: The alpha-numeric mapsheet number, which refers to a valid B-map or A-map number on the Cadastral tract index map. Values: • ___B___, ___A___, ___-5A___ - Any of these alpha-numeric combinations are used, whereas the underlined spaces are the numbers. SHAPE: Feature geometry. USER_ID: The name of the user carrying out the edits. CRTN_DT: Creation date of the polygon feature. LST_MODF_DT: Last modification date of the feature. ZIP_L: Zip code left. STNUM: Street identification number. This field is currently not being used. OBJECTID: Internal feature number. LINE_ID: This value is currently not being edited. This used to be an automatically assigned unique ID of the alley centerline line segments. ASSETID: User-defined feature autonumber. AL_ID: This value is the ID of the alley as assigned by Bureau of Street Services, Department of Public Works. This is unique for each alley, but not unique for each alley line segment. This field has not been updated. SHAPE.LEN
Clean_Streets_Index_Segments_2019_Q4

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 4 of 2019. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please contact the data owner or the Hub administrator. For questions regarding the data, please contact Oscar Figueroa, Gabriel Miranda, or Rodell Zorilla of the LA Sanitation.
Clean_Streets_Index_Segments_2020_Q4

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 4 of 2020. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please contact the data owner or the Hub administrator. For questions regarding the data, please contact Oscar Figueroa, Gabriel Miranda, or Rodell Zorilla of the LA Sanitation.
Clean_Streets_Index_Grids_2019_Q4

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 4 of 2019. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please contact the data owner or the Hub administrator. For questions regarding the data, please contact Oscar Figueroa, Gabriel Miranda, or Rodell Zorilla of the LA Sanitation.
Clean_Streets_Index_Grids_2020_Q4

The Los Angeles Clean Streets Index, the first-of-its-kind, is a grading system of every street in Los Angeles. The Bureau of Sanitation drove and scored over 9,000 miles of streets and alleys - each segment received a "cleanliness score" from 1-3. Each street score is based on four factors: litter, weeds, bulky items and illegal dumping. This assessment is repeated every quarter. This assessment is for Quarter 4 of 2020. Los Angeles is leading the way as the only big city in the US conducting a regular cleanliness assessment of every City street. For information or if you have any questions please contact the data owner or the Hub administrator. For questions regarding the data, please contact Oscar Figueroa, Gabriel Miranda, or Rodell Zorilla of the LA Sanitation.
CHWR Ranges

Range maps of California's regularly-occurring vertebrates were digitized as GIS layers to support the predictions of the CWHR System software, which allows users to query for wildlife species meeting a set of location and habitat conditions. Presently, they are used to help generate a tabular location database for the system software. Outside the system software, the GIS layers are used to support species richness assessments for statewide conservation planning. Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The CWHR System was developed to support habitat conservation and management, land use planning, impact assessment, education, and research involving terrestrial vertebrates in California. CWHR contains information on life history, management status, geographic distribution, and habitat relationships for wildlife species known to occur regularly in California. Range maps represent the maximum, current geographic extent of each species within California. They were originally delineated at a scale of 1:5,000,000 by species-level experts and have gradually been revised at a scale of 1:1,000,000. For more information about CWHR, visit the CWHR webpage ([https://www.wildlife.ca.gov/Data/CWHR]). The webpage provides links to download CWHR data and user documents such as a look up table of available range maps including species code, species name, and range map revision history; a full set of CWHR GIS data; .pdf files of each range map or species life history accounts; and a User Guide.
Stewardship Organization Boundaries

The Los Angeles Stewardship Mapping and Assessment Project (STEW-MAP) was launched in 2013 by the [Loyola Marymount University Center for Urban Resilience] (CURes), with support from the USDA Forest Service Northern Research Station. The survey was sent in 2014-2015 to 715 groups and organizations participating in environmental stewardship in Los Angeles County. Responses were received from 140 stewardship organizations (19.5% response rate) and geographic descriptions of stewardship turfs from 115 organizations. The initial analyses revealed that survey respondents represented organizations from majority (57%) non-profit sector and about one-third (35%) public sector. One applied goal of the project is to inform development of a suite of online, publicly available tools that can facilitate local and regional natural resource planning and management. In 2016, the [LA Urban Center] for Natural Resources Sustainability partnered with CURes to support the development of STEW-MAP research driven products. Two participatory workshops were held in summer 2017 with Los Angeles practitioners to share LA County STEW-MAP results and gather input on how the data could be applied in their work. The workshops were attended by 27 participants, who provided feedback and helped prioritize STEW-MAP products. Deliverables from the workshops included the presentation slides, a white paper of LA County STEW-MAP results currently in development, and a publicly available data layer hosted on the [CURes website]. In 2018, CURes launched LA River STEW-MAP, with support from a USDA Forest Service Cost Share Challenge grant and the USDA Forest Service Pacific Southwest Research Station. This effort focuses on stewardship organizations working within the Los Angeles River watershed. The LA River STEW-MAP survey is scheduled to be sent in June 2019. STEW-MAP databases and interactive maps allow land managers, community organizations, non-profits, and the public to see where hundreds of environmental stewardship groups are working in a particular landscape of interest. This tool can be applied to strengthen capacity, promote engagement with on-the-ground projects, and build more effective partnerships among stakeholders. STEW-MAP data provide a rich complement to biophysical and geographic information on green infrastructure, improving outcomes for a wide range of applications.