Overview
Madison Parish GIS Data - For CAD
The Enterprise Geographic Information Systems (GIS) webpage for Madison Parish County, Louisiana, provides access to a variety of GIS datasets and mapping resources. It includes detailed information on the official DOTD base map, Linear Reference System geometry, and various mapping products such as the Louisiana Tourist Map, DOTD District and Parish Maps, and Federal Aid Highways Maps. The site also features links to the DOTD Open Data Portal and the Geospatial Gateway, which host additional geospatial resources, including historical maps and traffic monitoring data. Overall, it serves as a comprehensive resource for accessing spatial data relevant to transportation and planning in Louisiana.
Madison Parish GIS Data ->
Data Available
Download GIS Data for Madison Parish
Parcels and Buildings
This image shows parcel and building data in Madison Parish created using GIS data in Equator.
LiDAR
This image shows a LiDAR point cloud in Madison Parish created using GIS data in Equator.
Contours
This image shows a contour map in Madison Parish created using GIS data in Equator.
Formats Available
Export Your Data Ready to Use in Multiple Formats
DWG
AutoCAD Drawing - Industry-standard CAD format
Supported Data:
Contour, Parcel, Building Outline
SHP
Shapefile - Standard GIS vector format
Supported Data:
Contour, Parcel, Building Outline
DXF
Drawing Exchange Format - Universal CAD interchange
Supported Data:
Contour, Building Outline
GeoJSON
Geographic JSON - Web-friendly spatial data format
Supported Data:
Contour, Parcel, Building Outline
LAZ
Compressed LAS - Efficient LiDAR point cloud format
Supported Data:
Point Cloud
SVG
Scalable Vector Graphics - Web vector format
Supported Data:
Contour, Building Outline
GPKG
GeoPackage - Modern OGC spatial database format
Supported Data:
Contour, Parcel, Building Outline
LandXML (Coming Soon)
Land XML - Civil engineering data exchange format
Supported Data:
Point Cloud
TIN (Coming Soon)
Triangulated Irregular Network - 3D surface model
Supported Data:
Point Cloud
XYZ (Coming Soon)
XYZ Point Cloud - Simple ASCII point cloud format
Supported Data:
Point Cloud
Showcase
Sample GIS Data for Madison Parish
Parcels and Buildings
Parcel and building data in Madison Parish are used in a variety of fields including architecture, real estate, and urban planning.
LiDAR
Point clouds (LiDAR) in Madison Parish can produce highly accurate 3D models of terrain, structures, and vegetation.
Contours
Contours in Madison Parish visualize 3D elevations on a 2D surface allowing you to better understand your site.