Overview
Nassau County GIS Data – For CAD
Equator helps civil engineering, architecture and consulting firms with the tools to instantly find, process and download accurate LiDAR, contours, parcel data, building footprints, DEMs, point clouds and other GIS data for Nassau County in an online web mapping portal.
Nassau County GIS Data →
Data Available
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Parcels
This image shows parcel data in Nassau County created using GIS data in Equator.
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LiDAR
This image shows a LiDAR point cloud in Nassau County created using GIS data in Equator.
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Contours
This image shows a contour map in Nassau County created using GIS data in Equator.
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GIS Data for Nassau County
The Nassau County GIS portal provides access to a variety of geographic information system (GIS) datasets and spatial data resources relevant to Nassau County, New York. Available content includes parcel data, zoning information, aerial imagery, and various thematic maps. Users can explore these datasets through interactive maps and web scenes, facilitating data visualization and analysis for planning, development, and public services. The portal serves as a comprehensive resource for both residents and professionals seeking geographic information about the county.
Access Nassau County GIS Data in Equator →Nassau County Portal →Showcase
Sample GIS Data for Nassau County
Parcels
Parcel data in Nassau County are used in a variety of fields including architecture, real estate, and urban planning.
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LiDAR
Point clouds (LiDAR) in Nassau County can produce highly accurate 3D models of terrain, structures, and vegetation.
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Contours
Contours in Nassau County visualize 3D elevations on a 2D surface allowing you to better understand your site.
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Parcels
Accessing Nassau County parcel data on Equator gives you access to coverage across the US.
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LiDAR
Nassau County LiDAR uses include land surveying, analyzing crop health, or even archaeological studies.
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Contours
Nassau County contours can be used for construction & engineering, environmental science, and more.
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Parcels
Dozens of fields are contained within each Nassau County parcel, including zoning, owners, and year built.
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LiDAR
Equator turns Nassau County LiDAR point clouds into various lidar-derived data sets, including DEMs.
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Contours
Nassau County contours on Equator are produced from LiDAR coverage, allowing for high precision
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