U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) Zones for the 1983 North American Datum within United States.

U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) Zones for the 1983 North American Datum within United States.

Several State Plane Coordinate System zones are not shown in this dataset, including Puerto Rico, the U.S. Virgin Islands, American Samoa, Guam, and Louisiana's offshore zone.

U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) Zones for the 1983 North American Datum within United States.

Locations of sensitive resource areas county wide. Note: The location of sensitive resource areas is generalized - the current database does not contain the "name" or "type" of resource. Please refer to Area Plan documents for SRA description. This data provides suitable land use designation information for many mapping applications. This data is appropriate for use at a regional scale and is intended as a reference.

Land Use Combining Designation - Visual Resource Area as identified in the San Luis Obispo County General Plan. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.

Official Planning Area Boundaries of San Luis Obispo County. For land use policies and resource management. This data provides suitable land use information for many mapping applications. This data is appropriate for use at a regional scale and is intended as a reference. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.

Official Land Use Category Designations for properties in the unincorporated area of San Luis Obispo County. For land use policies and resource management. This data provides suitable land use designation information for many mapping applications. This data is appropriate for use at a regional scale and is intended as a reference. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.

Contains NY State Plane Coordinate System Zones. For use to see what State Plane Zone in New York of an area you are working in is.Please contact NYS ITS Geospatial Services at nysgis@its.ny.gov if you have any questions

The North Carolina Department of Administration, State Property Office in cooperation with the North Carolina Center for Geographic Information and Analysis have developed the boundary dataset for land owned by the State of NC. Examples of property included are Department of Transportation maintenance yards, state parks, state universities, historical sites, game lands managed by the Wildlife Resources Commission as well as property from additional departments assigned management responsibilities of real property. Data was prepared by digitization based on plats and legal descriptions of property.This dataset was prepared from State Property Office data for distribution through NC OneMap by the North Carolina Center for Geographic Information and Analysis. The Department of Administration (DOA), State Property Office (SPO) databases are continually updated as part of an ongoing effort to maintain an inventory of state-owned property.Digitization is completed with the NAD 1983 State Plane North Carolina FIPS 3200 coordinate system and transformed to WGS 1984 Web Mercator for web mapping. This may result in offsets from the original data due to the transformation process.

Central Business Districts (CBD) within communities of San Luis Obispo County. For land use policies and resource management. This data provides suitable jurisdiction information for many mapping applications. This data is appropriate for use at a regional scale and is intended as a reference. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.

This dataset is a subset of the MassGIS Libraries layer. It has been projected into the NAD 1983 StatePlane MA FIPS 2001 (US Feet) coordinate system. This dataset contains points which represent locations of all public and some special libraries currently registered with the Massachusetts Board of Library Commissioners (MBLC). More information: Visit the MassGIS Data: Libraries webpage to learn more.Informing Worcester is the City of Worcester's open data portal where interested parties can obtain public information at no cost.

🇺🇸 미국 English Source: 1 foot contours were generated for each production block from the final bare earth DEMs using ArcGIS software. Using ArcGIS software, the contours were validated for correct topology, including must not intersect, must not self intersect, and must not have dangles. Contours are then manually reviewed with the 3D breaklines to ensure complete coverage, correct coding, data integrity and that contours behave correctly around water bodies, water crossings, and elevated features such as overpasses. The contours are then clipped to individual tiles as creating one dataset for the entire project renders the feature class un-usable. Enclosed contours completely within building footprints were removed from the final contour dataset.Coordinate System:The data was developed based on a horizontal datum/projection of NAD83 (2011), State Plane Connecticut, U.S. Survey Feet and vertical datum of NAVD88 (GEOID18)Development: This vector tile package contains contour lines originally derived in the State Plane coordinate system. Prior to generating the tile service, individual contour blocks were merged into a single, seamless data layer to ensure consistency and completeness across the project area. This unified dataset served as the basis for creating the vector tile package. During the creation of the vector tile index, Web Mercator was used as the tiling reference to enable proper indexing and tile generation within ArcGIS Online. Please note that while the vector tile index references Web Mercator for mapping and display purposes, the contour line geometries are aligned with the original State Plane coordinate system, maintaining consistency with the source data used in production. This vector tile package contains contour lines originally derived in the State Plane coordinate system. Prior to generating the tile service, individual contour blocks were merged into a single, seamless data layer to ensure consistency and completeness across the project area. This unified dataset served as the basis for creating the vector tile package. During the creation of the vector tile index, Web Mercator was used as the tiling reference to enable proper indexing and tile generation within ArcGIS Online. Please note that while the vector tile index references Web Mercator for mapping and display purposes, the contour line geometries are aligned with the original State Plane coordinate system, maintaining consistency with the source data used in production. Use Constraints:

Designated Coastal Zone of San Luis Obispo County. Lands identified on the official maps of the Land Use Element as being located within the Local Coastal Plan (LCP) Combining Designation. The California Coastal Zone of San Luis Obispo County was established by the California Coastal Act of 1976. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.

The San Francisco Basemap in CAD format comprised of 74 (zipped) tiled drawing files (SF00C.dwg - SF99C.dwg) refreshed weekly. Projection and Datum · The files are referenced to the California State Plane Coordinate System, Zone III. The coordinate units are in feet. · The Datum is North American Datum 1983.

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the NAD 1983 State Plane projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12000.

An orthoimage is remotely sensed image data in which displacement of features in the image caused by terrain relief and sensor orientation have been mathematically removed. Orthoimagery combines the image characteristics of a photograph with the geometric qualities of a map. For this dataset, the natural color orthoimages were produced at 1-ft (30cm) pixel resolution in GeoTIFF and MrSID format (1:20 ratio). The project coordinate system is Florida State Plane Coordinate System, West Zone, U.S. Survey Feet, Datums North American Datum 1983 (NAD83)/HARN, and NAVD88.

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual- chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the Lambert Conformal Conic projection and the Arkansas State Plane NAD83 North Zone coordinate system. The specifications for the horizontal control of Base Map data files are consistent with those required for mapping at a scale of 1:12,000 and 1:24,000.

Land Use Combining Designation applied to areas where oil, gas, or mineral extraction occurs or is proposed, and areas of existing or proposed energy-producing facilities. For land use designations and resource management. This data provides suitable land use designation information for many mapping applications. This data is appropriate for use at a regional scale and is intended as a reference.

Land Use Combining Designation applied to areas where oil, gas, or mineral extraction occurs or proposed, and areas of existing or proposed energy-producing facilities. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet. This dataset was originally created in 1998 by manually transferring county information from official mylar maps to individual USGS 7.5 minute series maps. The linework was then digitized in AutoCAD using the California State Plane Coordinate System, NAD 27, units in feet, for registration and control. Finally, the linework from each quad was reprojected into a mathematically correct USGS NAD 27 grid and then edge-matched to adjacent quad linework.

These data describe the wells compiled for the Columbia Plateau Regional Aquifer Study (CPRAS). The data included are well ids used in the study, the X and Y coordinates of each well, in feet, in Washington State Plane South NAD 1983 coordinate system (zone 4602), land-surface elevation, in feet, of each well in North American Vertical Datum of 1988 (NAVD 88), the date each well was drilled, well depth, in feet, and quality flags for well location and land-surface elevation.

LiDAR data is a remotely sensed high resolution elevation data collected by an airborne platform. The LiDAR sensor uses a combination of laser range finding, GPS positioning, and inertial measurement technologies. The LiDAR systems collect data point clouds that are used to produce highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures, and vegetation. The task required the LiDAR data to be collected at a nominal pulse spacing (NPS) of 1.0 meter. The final products include full classified LAS, hydrologically flattened four (4) foot pixel raster DEM's of the bare earth surface in IMG Format, and hydrologically flattened breaklines in gdb format. Links to the hydrologically flattened 4 foot pixel raster bare earth DEMs and the hydrologically flattened breaklines are provided in the Supplemental Information section below. This metadata record describes the classified LAS files. The classifications of lidar data available from the Digital Coast are: 1 Unclassified 2 Ground 7 Noise 9 Water 10 Ignored Ground 17 Overlap Unclassified 18 Overlap Ground

This lidar data set also includes lidar intensity values. Intensity information is captured from the reflective surface pulse and indicates the relative energy returned to the sensor, as compared to the energy transmitted. The intensity image is not calibrated or normalized but indicates differences in energy absorption due to the interaction of the surface materials with laser energy, at the wavelength transmitted by the sensor. This lidar data set covers 1455 sq miles in Baldwin, Hancock, Morgan, and Putnam counties in Georgia. The data were collected Dec 19, 22, 28, 30, 2012 and January 4, 5, 2013.

The LiDAR data were collected to meet Fundamental Vertical Accuracy (FVA) Root Mean Square Error (RMSE) of 18.0 cm or better at a 95% confidence level, so that when combined with breaklines, the data adequately supports the generation of two (2) foot FEMA compliant contours. The final LiDAR data were delivered in 5,000 ft x 5,000 ft tiles using NAD 1983(2011), Georgia State Plane Coordinate System, West Zone, and expressed in US Survey Feet for Morgan and Putnam Counties. The final LiDAR data was delivered in 5,000 ft x 5,000 ft tiles using NAD 1983(2011), Georgia State Plane Coordinate System, East Zone, and expressed in US Survey Feet for Baldwin and Hancock Counties. The vertical datum used for this survey is North American Vertical Datum 1988 (NAVD88), and expressed in US Survey Feet. Upon receipt of the data, the NOAA Office for Coastal Management (OCM) converted the data for Digital Coast storage purposes. The data were converted to geographic coordinates and ellipsoid heights, expressed in meters.

Combining Designation - Historic Site. The Coordinates for this dataset are State Plane Coordinate System, Zone 5, NAD 1983 Feet.