To display and query wetlands data in your software application please use our web map services. Select and download free geographic gis data for any country in the world. For more maps, books and manuals, visit dotds forms and publications. The approach used to compile the ecoregion map of louisiana is based on the premise that ecological. Public platform for exploring and downloading open data, discovering and building apps, and engaging to solve important local issues.
Louisiana statewide gis users can display and download a variety of data. Louisiana digital elevation dataset from ldeq source data. Third party advertisements support hosting, listing verification, updates, and site maintenance. Our data and information is presented both spatially and geographically including the national map, earth explorer, glovis.
Data can be downloaded by clicking on the map name then selecting access data. The date following each geodatabase link shows when modifications were made to the data tables andor map. The louisiana geographic information systems council lgisc is composed of representatives from louisiana state government agencies and several local, regional and federal organizations that operate in louisiana. It is intended for general informational purposes only and should not be considered authoritative for navigational, engineering, other sitespecific uses, or any other uses. There are a wide variety of gis maps produced by u. This is a replacement for the december 1998 map layer. Download free louisiana arcgis shapefile map layersfree arcgis shapefilesworld arcgis shapefilesunited states arcgis shapefilesarcgis arc gis shapefiles are the industry standard and work with most all gis. Download free louisiana gis shapefiles, maps, data and. Mapping system is to provide a central system of integrated graphical and statistical data, including the parish intranet website, and to manage gis workflow for participating agencies of the parish to effectively manage physical assets and geographically dependent data. The simplest way for you to access the flood hazard data, including the nfhl, is through femas map. This will ensure you have the latest data and reduce data. Data by state gis data guide library guides at purdue. Dotd provides business partners and residents with uptodate maps for travel planning, geographic information systems gis data. Toggle navigation menu toggle data menu atlas gohsep.
Ecoregion download files by state region 6 ecosystems. The national hydrography datasets, watershed boundary dataset, governmental boundary units, transportation, structures, elevation contours and geographic. Free geographic information system gis data for louisiana this service is for gis professionals to accompany our imagery offerings. Download free louisiana gis shapefiles, maps, data and resources download free arcgis shapefilesfree u. Gis files are either esri geodatabase or shapefile format and have been. Louisiana geographic information center organizations data.
Louisiana parcel data ownership information and property. Download free louisiana gis shapefiles, maps, data and resources. Free us township and range data download gis data tips. The vertical units have been converted from meters to feet. A set of consistent gis layers covering the whole globe at 1km. Louisiana department of environmental quality geographic. Contains many of the elements that comprise the built environment, from streets to building footprints to zoning and land use data. This gis page contains a collection of dynamic, interactive mapping tools that provide access to the vast collection of spatial data available at the agency, as well as download links for our authoritative. Property maps show property and parcel boundaries, municipal boundaries, and zoning boundaries, and gis maps show floodplains, air traffic patterns, and. Click an image footprint usgs quad on the map to see downloads. Louisiana gis maps, or geographic information system maps, are cartographic tools that display spatial and geographic information for land and property in louisiana. Atlas gohsep downloader louisiana state university. A gis software solution is designed to record, collect, manipulate, analyze and interpret all types of spatial or geographical data.
You can browse our maps or download the data to make your own maps. The louisiana department of environmental quality ldeq has had a departmentwide geographical information system gis in place since 1994. Digital data and maps are provided for download and use by planners. South louisiana economic council slec thibodaux chamber. Are you still paying commercial data resources for free, public domain gis data. Because gis mapping technology is so versatile, there are many different types of gis maps that contain a wide range of information. To do so, you will need gis or mapping software that can read data in shapefile format. Our data and information is presented both spatially and geographically including the national map, earth explorer, glovis, landsatlook, and much more. Sonris strategic online natural resources information system. Louisiana geographic information systems council lgisc.
The information on this web site has been carefully prepared from the best available sources of data. Wrp application mapping standards for nrcs field offices. Extensive details of the project can be found in the publication, the louisiana. Nwi data can be accessed in several ways depending on your needs. Download wetlands data united states fish and wildlife. Download free louisiana arcgis shapefile map layers.
View interactive and static gis maps of louisiana, including topographical, boat launch locator, historic, hurricane evacuation, legislative district and highway maps. This data was projected to universal transverse mercator zone 15, nad83. Our mission is, working with others to conserve, protect and enhance fish, wildlife, and plants and their habitats for the continuing benefit. Louisiana parish boundaries approved by resolution of the gis council on. Accessing gis data layers in customer service toolkit. The national land cover database 2001 land cover layer for mapping zone 37a. Gis data geographic information systems library guides.
The dataset is available online through atlas for public access. Standards for processing gis data are developed by an open consortium known as the open geospatial consortium. Parcel data and parcel gis geographic information systems layers are often an. Gis property maps is not affiliated with any government agency. On this page, you can download free environmental sensitivity index esi maps and data in a variety of formats pdf portable document format files geodatabase format with an arcmap map document. This map was part of the national atlas of the united states of america series. However, the server is not very reliable and is often down for long periods of time.
The opengov opendata portal gis data tips and open resources opendata, public domain gis data and free gis data repositories and clearinghouses. Standardised distribution maps for over 11,000 species of fish, marine mammals and invertebrates. Texas department of transportation open data portal. This guide will help you get started with understanding what gis is, the nature of geospatial data used. Highresolution elevation data for louisiana, available for download as dem, contours, and point clouds. Webgis free terrain data, usa, louisiana east feliciana gis. Map layer description source data period update date map data associated maps. Geological survey ned is a seamless mosaic of bestavailable elevation data. While the office of state lands remains functioning and ready to serve you, in order to maintain the health and safety of our employees, we are closed to visitors until further notice. Click the links below to access maps online and gis data. Request a quote order now parcel data and parcel gis geographic information systems.
Gis web services for the fema national flood hazard layer. The gis center provides support to all gis users within ldeq and constructs maps as requested by ldeq personnel. A gis data search can provide information on gis maps, property lines, county lines, city lines, public property, elevations. Usgs is a primary source of geographic information systems gis data. Free data is based upon the most accurate state and federal sources available.
They can also be used to map localities, however you can download more recent files from nima. Download gaplandfire national terrestrial ecosystems 2011 data by direct selections below. Fema provides access to the national flood hazard layer nfhl through web mapping services. Gis data geographic information systems library guides at. Louisiana free gis data gis data aerial photography. Gis stands for geographic information system, the field of data management that charts spatial locations. For map layer attribute data in a tabular format you can open the. In addition to public domain gis solutions, several commercial vendors provide gis. The louisiana digital elevation dataset was derived from the u. Staged productsthe topographic maps and geographical information system gis data provided in the national map are pregenerated into downloadable products often available in multiple formats.
Louisiana parcel data back to nationwide parcel map. The louisiana statewide lidar project provided highresolution elevation data for the entire statethe first to do so with lidar. This data set contains sensitive biological resource data for the louisiana. The center also maintains and develops gis data sets for agency mapping. Dotd provides business partners and residents with uptodate maps for travel planning, geographic information systems gis data, emergencyevacuation, relief funding eligibility and more. The nfhl is a computer database that contains fema s flood hazard map data. Louisiana revised statutes title 48, section 36 topographic mapping. The louisiana department of wildlife and fisheries ldwf makes no representations or warranties whatsoever, whether express, implied, statutory or otherwise, as to the quality and accuracy in producing this map or data. Louisiana statewide gis users can display and download a variety of data types and formats. You must have the appropriate gis software and experience in order to utilize this data. Would you like to download bienville parish gis parcel maps. Plssfinder is a utility that allows you to download pls public land survey data for free. The purpose of this data layer is to provide the field offices a more efficient way to access and view ancillary gis. Use this site to analyze and combine open datasets using maps, as well as develop new web and mobile applications.
883 599 624 141 485 1201 523 199 320 302 817 299 1370 688 177 7 548 1261 81 1286 1110 825 163 1185 691 647 204 1102 324 594 984 1353 196 1362 1279 489 1325 402