Create dynamic webmaps and story maps with the data. Background maps provided by alameda county and external map services from esri. A geographic information system gis is a combination of hardware, people, procedures, software tools and data for the creation, display, management, and analysis of geographic information. Acgov vision 2026 is alameda county s comprehensive effort to set a course for the next decade that anticipates community challenges and maximizes our ability to meet residents needs in a rapidly changing world. They are the data sets from our printed map front sides, which are also viewable as graphics on this web site. Click on the map images to view download the detailed tsunami inundation maps or click on the alphabetized list of quadrangles at the bottom of the image. This light detection and ranging lidar dataset is a survey of northern san francisco bay, california.
Before heading to a cdfw facility, contact the regional headquarters office to determine if that facility is open. This drop down provides quick access to some of the most used functions. The gis project was started through the cooperative. Go to property assessment information and search by assessors parcel number or by property address to download the map. Download alameda county elevation map us topo maps covering alameda county, ca the usgs u. California county information services directors association awards calaveras county gis the 2019 innovation award for the development of the emergency public evacuation application. As mandated by the california constitution, the primary purpose of the assessor is to accurately determine the taxable value of all land, improvements, and business and personal property located in alameda county. All legal boundaries and names are as of january 1, 2019. Geographic information systems gis california geospatial data search this guide search. This data is provided in an electronic format as a courtesy only. To access shapefiles download ftp and register for a login. Quick access to california county sites providing online gis interactive mapping services or information.
Alameda county gis maps are cartographic tools to relay spatial and geographic information for land and property in alameda county, california. Publishing to the public requires approval no description provided expand. The core tigerline files and shapefiles do not include demographic data, but they do contain geographic entity codes geoids that can be linked to the census bureaus demographic data, available on american factfinder. The layers are static and can be downloaded as zipped shapefiles. There are a wide variety of gis maps produced by u.
Updated daily, our dashboards are a collaboration with the city of berkeley. Get a list of parks, colleges, museums, churches, theaters, and more. Use your browsers back button to return to this page. California geospatial data geographic information systems gis. A geographic information system gis program is required to view these files. The service provides automated computer translations that are only an approximation of the websites original content. This item is managed by the arcgis hub application.
Parcel viewer alameda county aerial views of parcels. The geospatial index file in shapefile format also has a url attribute that some gis programs can use to download files. At this time, the following geographies had preliminary status with fema. Alameda county is included in the san francisco bay area, occupying much of the east bay. Dear county residents, by the executive order of california governor gavin newsom, the filing deadline for alameda county businesses has been extended to june 1st, 2020. Nov 17, 2018 this light detection and ranging lidar dataset is a survey of northern san francisco bay, california. In response, the city conducted public outreach by sending letters to homeowners whose parcels were mapped within the new 100year floodplain, holding public information meetings, and publishing information on the city website. We also have maps in pdf format that you may view or download and use. Chris stermer, california department of fish and wildlife cdfw. Parcel polygon gis database for the city of berkeley, attributes include address and county land use code. Alameda county, ca hydrants gis map data alameda county. To search for survey records, see the surveyor website. Bay adjacent areas in alameda county, bay adjacent areas in san mateo county, bay adjacent areas in santa clara county, and entire san francisco county.
Tigerline shapefile, 2012, county, alameda county, ca, current area hydrography shapefile metadata updated. This application uses licensed geocortex essentials technology for the esri. Alameda county open data hub arcgis storymaps arcgis online. The alameda county assessors office will accept business personal property statement filings form 571l up to june 1st. The alameda county assessors office will accept business personal property statement filings form 571l up to june 1st, 2020 as timely filed. Check the interactive maps page for applications to use through your web browser. California alameda county maps, alameda county plat books. Jose moreno, ventura county resources management agency. Gis technology integrates common database operations with spatially referenced data and maps. Built on an older geographic information system gis and hosted on onpremises servers, the solution had limited ability to meet concurrentuser demand.
The data, information, and maps provided herein are derived from various sources and are dynamic and in an ongoing state of maintenance, correction and update, such that use of this electronic data shall be at the sole risk of such user and without liability to the city of. County surveyor alameda county public works agency. Alameda, contra costa, marin, napa, san francisco, solano, and sonoma. Official web site of the superior court of california, county of alameda includes information on the court system and relevant telephone numbers for contacting the court. Go with traditional alameda county plat books or information heavy alameda county ca gis county data with related geographic features including latitudelongitude, government jurisdictions, roads, waterways, public lands and aerial imagery. Sierra meadows project ds4 public dataset metadata and gis data download date posted. The website will help users learn flood concepts, explore interactive flood maps, and download gis data. Click parcel for owner, address, apn, size, values, deed date, use code, etc. The public can view the application using the link on the right or in the top menu. Click to see every zoning map and zoning code in alameda county. Geospatial gis data files can now be found on our data site data. Download opening the database files for assistance in opening the above files 4 kb.
Affected coastal citiescommunities on each map are listed in parentheses. Public bios data layers california department of fish and. Some portions of the site will not be translated at all, which includes but is not limited to buttons, graphics, photos, and. Downloadable gis shapefiles california department of. Geocortex viewer for html5 alameda county, california. Would you like to download alameda county gis parcel maps.
Background alameda property owners may recall receiving notice in 2015 regarding femas proposed flood hazard determination. Nov 15, 2017 parcel polygon gis database for the city of berkeley, attributes include address and county land use code. Geological survey publishes a set of the most commonly used topographic maps of the u. This shapefile is not a reference for flood insurance. Seismic hazard zone report for the redwood point 7.
We provide a full range of internal county gis services including. Search alameda county public property records online. The project area consists of approximately 437 square miles in portions of seven california counties. Provide business and technical consulting services to departments and managers throughout the organization. Public bios data layers california department of fish. Tigerline shapefile, 2012, county, alameda county, ca. Find alameda county maps ca to get accurate california property and parcel map boundary data based on parcel id or apn numbers. We provide gis data and services for county personnel and the public. California alameda county maps, alameda county plat.
The parcel viewer is the property of alameda county and shall be used only for conducting the official business of alameda county. These maps show what could be at risk without adaptation and identify specific areas that face the greatest risk, helping bay communities, governments, and businesses to drive strategic action. The assessors office provides assessor parcel maps online, free of charge, from our website. Each county folder contains two shapefiles each shapefile consists of a set of seven files. Governed by a 22member commission, alameda ctc manages the countys onecent transportation sales tax and serves as. Flood insurance rate maps should be obtained directly from fema. As of the 2010 census, the population was 1,510,271, making it the 7thmost populous county in the state. Landslides in alameda county, california, a digital database. Gis stands for geographic information system, the field of data management that charts spatial locations.
Information on purchasing licenses, permits, tags and other entitlements, can be found on cdfws online license site. Acgov vision 2026 is alameda countys comprehensive effort to set a course for the next decade that anticipates community challenges and maximizes our ability to meet residents needs in a rapidly changing world. Landslides in alameda county, california, a digital. Alameda county assessors office parcel maps alameda co environmental.
The county of alameda explicitly disclaims any representation and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. Some of the files present additional geographic coverage andor smaller headwater streams. Download the plot files for the map landslide deposits in alameda county, which measures 36 by 53 inches when plotted. The division develops and maintains a cetralized gis database accessible by server, desktop, and webbased applications and coordinates with federal, state and local agencies in sharing and developing data. Click here to find out what to do during a tsunami, if you live in, work in, or visit alameda county. Sourced from alameda county information technology department and clipped to city of berkeley parcels only.
The links in the table below allow you to navigate to a specific county to view that countys data. Recognizing montane meadows and quaking aspen communities are a rare and valuable resource to plant and animal species in the sierra nevada, this project represents the beginning of a monitoring strategy for the. Cdfw is temporarily closing its high public use areas, including visitor centers and license counters, to help slow the spread of covid19 coronavirus. Export to cad, gis, pdf, kml and csv, and access via api. Enclose a check for the appropriate amount payable to. Alameda county, california zoning maps and codes zoningpoint. Alameda gis maps, or geographic information system maps, are cartographic tools that display spatial and geographic information for land and property in alameda, california. Census bureaus master address file topologically integrated geographic encoding. Gis format these links will download zip archives of gis files. Alameda county found out the hard way that it needed to modernize its electionreporting viewer. Many county departments rely on gis as a tool to gather, query, and analyze information for any given area in butte county. Grantorgrantee index from 121970 thru december 31, 2002 see search boxes above alameda county official real property records search. May 17, 20 the tigerline shapefiles and related database files. Mobile countys gis division provides maps, data and geospatial analysis services to county departments and other agencies.
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