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39 catalog results

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Map
0.413
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile depicts regions (major areas) of the address grid for San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.256
Collection
[San Joaquin County, California GIS Maps & Data]
This line shapefile contains the address grid for streets and avenues in San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.833
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile depicts the address grid divided into sections (minor areas) of San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.045
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile depicts airport land use areas in San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.129
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile depicts airports in San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
1.314
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile contains annexations in San Joaquin County, California. Annexation is a process by which a municipality expands its boundaries into adjacent areas not already incorporated into the municipality.This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.148
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile contains the assembly districts in San Joaquin County, California. The California State Assembly is the lower house of the California State Legislature. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.14
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents earthquake zones in San Joaquin County, California as of July 2015. Zones were established by the California Geological Society (CGS). This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
7.045
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile containing 2010 U.S. Census blocks for San Joaquin County, California was extracted from the U.S. Census Bureau's Master Address File/Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Census Blocks are statistical areas bounded on all sides by visible features, such as streets, roads, streams, and railroad tracks, and/or by nonvisible boundaries such as city, town, township, and county limits, and short line-of-sight extensions of streets and roads. Census blocks are relatively small in area; for example, a block in a city bounded by streets. However, census blocks in remote areas are often large and irregular and may even be many square miles in area. A common misunderstanding is that data users think census blocks are used geographically to build all other census geographic areas, rather all other census geographic areas are updated and then used as the primary constraints, along with roads and water features, to delineate the tabulation blocks. As a result, all 2010 Census blocks nest within every other 2010 Census geographic area, so that Census Bureau statistical data can be tabulated at the block level and aggregated up to the appropriate geographic areas. Census blocks cover all territory in the United States, Puerto Rico, and the Island Areas (American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and the U.S. Virgin Islands). Blocks are the smallest geographic areas for which the Census Bureau publishes data from the decennial census. A block may consist of one or more faces.
In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the Census Bureau releases to the public extracts of the database in the form of TIGER/Line Shapefiles.
Map
0.264
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents the boundaries of cities within San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.055
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents the county boundary of San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
7.072
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile contains information about expansive soil areas in San Joaquin County, California. Expansive soils are those that are prone to large volume changes (swelling and shrinking) and are directly related to changes in water content. Soils with a high content of expansive minerals can form deep cracks in drier seasons or years - such soils are called vertisols. Soils with smectite clay minerals, including montmorillonite and bentonite, have the most dramatic shrink-swell capacity. Soil surveys are conducted by the Natural Resources Conservation Service. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.477
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile depicts the fire protection district boundaries for San Joaquin County, California as of July 2015. Fire proctection districts were created in order to allow for local control over the types, levels, and availability of fire protection services, rescue services, emergency medical services, hazardous material emergency response services, ambulance services, and other services relating to the protection of lives and property. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.566
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile contains fire service area boundaries in San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.1
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents the boundary of the San Joaquin Area Flood Control Agency (SJAFCA) as of July 2015. The SJAFCA's mission is to study, plan and implement flood protection projects to reduce the risk of flooding to people, structures, and our community's economy. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.079
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents green belts in San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.014
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents hospitals in San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
1.006
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents irrigation districts in San Joaquin County, California as of July 2015. In the United States an irrigation district is a cooperative, self-governing public corporation set up as a subdivision of the State government, with definite geographic boundaries, organized, and having taxing power to obtain and distribute water for irrigation of lands within the district. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
0.263
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents judicial districts in San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.
Map
38.753
Collection
[San Joaquin County, California GIS Maps & Data]
This polygon shapefile represents property parcels in San Joaquin County, California as of July 2015. This layer is part of a collection of GIS data for San Joaquin County in California.
This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data.