2004 USGS Coastal Lidar: Northern Gulf Post-Ivan (AL,FL,MS) Point Cloud files with Orthometric Vertical Datum NAVD88 using GEOID12A

Below are links to the files that make up the 2004 USGS Coastal Lidar: Northern Gulf Post-Ivan (AL,FL,MS) dataset in an orthometric vertical datum NAVD88 using GEOID12A. This HTML file is here to emulate the access you would have gotten through an ftp site. The files containing geospatial indices, metadata, etc., are listed first, followed by the files. To download in bulk, it is suggested you use a program such as wget (example below). The geospatial index file in shapefile format also has a URL attribute that some GIS programs can use to download files. You can also subset the data, make derived products, and change projection, datum, etc., using the Digital Coast Data Access Viewer (add to cart, the link to bulk download or LAZ fmt will take you here).

The files are in LAZ format, a lossless compressed version of the ASPRS LAS format. The compression and decompression is done with the free and open source 'laszip' program available at http://laszip.org. This is not the same as the more general zip format. Many geospatial programs will read LAZ files natively and decompression is often not necessary. There is a list of software with native support on the laszip site.

Example to download entire data set using wget (windows version at http://gnuwin32.sourceforge.net/packages/wget.htm):
wget -np -r -nH -L --cut-dirs=2 https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/1123/
This will give you the directory structure starting with geoid12a. Modify the --cut-dirs=2 argument to modify the start directory (e.g. --cut-dirs=4 will start at 1123). Wget is a command-line program and the output will be to the directory you run it in. More options and information can be found at http://www.gnu.org/software/wget/manual/wget.html. The other options in the example mean:


If you have problems with wget that look like an authorization or certificate issue, you may need to add the option "--no-check-certificate".

The total size to download all the files is 153M.

Georeferencing Note

You may find the georeferencing on the files refers to generic NAD83 (EPSG code 4269). All files, with the exception of the few in WGS84, are in a more recent realization of NAD83 such as NAD83(CORS96), NAD83(HARN), NAD83(NSRS2007), or NAD83(2011).

Meta Info


Tile Index: tileindex.zip
Metadata: usgs2004_northgulf_postivan_metadata.html
Metadata: usgs2004_northgulf_postivan_metadata.xml
XYZ range table: usgs2004_northgulf_postivan_minmax.csv

Supplemental Info


supplemental/index.html
supplemental/2004_USGS_NASA_EAARL_Lidar_Northern_Gulf_Post_Hurricane_Ivan.kmz

Point Cloud Data Files

20040919_n88_29084e8b_mf_be_ld_p32.laz
20040919_n88_29084e8b_mf_fs_ld_p32.laz
20040919_n88_29084e8c_mf_be_ld_p32.laz
20040919_n88_29084e8c_mf_fs_ld_p32.laz
20040919_n88_29084f6c_mf_be_ld_p32.laz
20040919_n88_29084f6c_mf_fs_ld_p32.laz
20040919_n88_29084f7a_mf_be_ld_p32.laz
20040919_n88_29084f7a_mf_fs_ld_p32.laz
20040919_n88_29084f7b_mf_be_ld_p32.laz
20040919_n88_29084f7b_mf_fs_ld_p32.laz
20040919_n88_29084f7d_mf_be_ld_p32.laz
20040919_n88_29084f7d_mf_fs_ld_p32.laz
20040919_n88_29084f8a_mf_be_ld_p32.laz
20040919_n88_29084f8a_mf_fs_ld_p32.laz
20040919_n88_29084g5c_mf_be_ld_p32.laz
20040919_n88_29084g5c_mf_fs_ld_p32.laz
20040919_n88_29084g5d_mf_be_ld_p32.laz
20040919_n88_29084g5d_mf_fs_ld_p32.laz
20040919_n88_29084g6a_mf_be_ld_p32.laz
20040919_n88_29084g6a_mf_fs_ld_p32.laz
20040919_n88_29084g6d_mf_be_ld_p32.laz
20040919_n88_29084g6d_mf_fs_ld_p32.laz
20040919_n88_29084h3c_mf_be_ld_p32.laz
20040919_n88_29084h3c_mf_fs_ld_p32.laz
20040919_n88_29084h3d_mf_be_ld_p32.laz
20040919_n88_29084h3d_mf_fs_ld_p32.laz
20040919_n88_29084h4a_mf_be_ld_p32.laz
20040919_n88_29084h4a_mf_fs_ld_p32.laz
20040919_n88_29084h4d_mf_be_ld_p32.laz
20040919_n88_29084h4d_mf_fs_ld_p32.laz
20040919_n88_29085e1b_mf_be_ld_p32.laz
20040919_n88_29085e1b_mf_fs_ld_p32.laz
20040919_n88_29085e1c_mf_be_ld_p32.laz
20040919_n88_29085e1c_mf_fs_ld_p32.laz
20040919_n88_29085f1d_mf_be_ld_p32.laz
20040919_n88_29085f1d_mf_fs_ld_p32.laz
20040919_n88_29085f2a_mf_be_ld_p32.laz
20040919_n88_29085f2a_mf_fs_ld_p32.laz
20040919_n88_29085f2d_mf_be_ld_p32.laz
20040919_n88_29085f2d_mf_fs_ld_p32.laz
20040919_n88_29085f3a_mf_be_ld_p32.laz
20040919_n88_29085f3a_mf_fs_ld_p32.laz
20040919_n88_29085f3c_mf_be_ld_p32.laz
20040919_n88_29085f3c_mf_fs_ld_p32.laz
20040919_n88_29085f3d_mf_be_ld_p32.laz
20040919_n88_29085f3d_mf_fs_ld_p32.laz
20040919_n88_29085f4b_mf_be_ld_p32.laz
20040919_n88_29085f4b_mf_fs_ld_p32.laz
20040919_n88_29085g4a_mf_be_ld_p32.laz
20040919_n88_29085g4a_mf_fs_ld_p32.laz
20040919_n88_29085g4b_mf_be_ld_p32.laz
20040919_n88_29085g4b_mf_fs_ld_p32.laz
20040919_n88_29085h3d_mf_be_ld_p32.laz
20040919_n88_29085h3d_mf_fs_ld_p32.laz
20040919_n88_29085h4a_mf_be_ld_p32.laz
20040919_n88_29085h4a_mf_fs_ld_p32.laz
20040919_n88_29085h4b_mf_be_ld_p32.laz
20040919_n88_29085h4b_mf_fs_ld_p32.laz
20040919_n88_29085h4c_mf_be_ld_p32.laz
20040919_n88_29085h4c_mf_fs_ld_p32.laz
20040919_n88_29085h5b_mf_be_ld_p32.laz
20040919_n88_29085h5b_mf_fs_ld_p32.laz
20040919_n88_30085a5a_mf_be_ld_p32.laz
20040919_n88_30085a5a_mf_fs_ld_p32.laz
20040919_n88_30085a5c_mf_be_ld_p32.laz
20040919_n88_30085a5c_mf_fs_ld_p32.laz
20040919_n88_30085a5d_mf_be_ld_p32.laz
20040919_n88_30085a5d_mf_fs_ld_p32.laz
20040919_n88_30085a6b_mf_be_ld_p32.laz
20040919_n88_30085a6b_mf_fs_ld_p32.laz
20040919_n88_30085a6c_mf_be_ld_p32.laz
20040919_n88_30085a6c_mf_fs_ld_p32.laz
20040919_n88_30085b6c_mf_be_ld_p32.laz
20040919_n88_30085b6c_mf_fs_ld_p32.laz
20040919_n88_30085b6d_mf_be_ld_p32.laz
20040919_n88_30085b6d_mf_fs_ld_p32.laz
20040919_n88_30085b7a_mf_be_ld_p32.laz
20040919_n88_30085b7a_mf_fs_ld_p32.laz
20040919_n88_30085b7b_mf_be_ld_p32.laz
20040919_n88_30085b7b_mf_fs_ld_p32.laz
20040919_n88_30085b7c_mf_be_ld_p32.laz
20040919_n88_30085b7c_mf_fs_ld_p32.laz
20040919_n88_30085b7d_mf_be_ld_p32.laz
20040919_n88_30085b7d_mf_fs_ld_p32.laz
20040919_n88_30085b8b_mf_be_ld_p32.laz
20040919_n88_30085b8b_mf_fs_ld_p32.laz
20040919_n88_30085b8c_mf_be_ld_p32.laz
20040919_n88_30085b8c_mf_fs_ld_p32.laz
20040919_n88_30085c8d_mf_be_ld_p32.laz
20040919_n88_30085c8d_mf_fs_ld_p32.laz
20040919_n88_30086c1a_mf_be_ld_p32.laz
20040919_n88_30086c1a_mf_fs_ld_p32.laz
20040919_n88_30086c1c_mf_be_ld_p32.laz
20040919_n88_30086c1c_mf_fs_ld_p32.laz
20040919_n88_30086c1d_mf_be_ld_p32.laz
20040919_n88_30086c1d_mf_fs_ld_p32.laz
20040919_n88_30086c2b_mf_be_ld_p32.laz
20040919_n88_30086c2b_mf_fs_ld_p32.laz
20040919_n88_30086c2c_mf_be_ld_p32.laz
20040919_n88_30086c2c_mf_fs_ld_p32.laz
20040919_n88_30086c3b_mf_be_ld_p32.laz
20040919_n88_30086c3b_mf_fs_ld_p32.laz
20040919_n88_30086c3c_mf_be_ld_p32.laz
20040919_n88_30086c3c_mf_fs_ld_p32.laz
20040919_n88_30086c8b_mf_be_ld_p32.laz
20040919_n88_30086c8b_mf_fs_ld_p32.laz
20040919_n88_30086c8c_mf_be_ld_p32.laz
20040919_n88_30086c8c_mf_fs_ld_p32.laz
20040919_n88_30086d3d_mf_be_ld_p32.laz
20040919_n88_30086d3d_mf_fs_ld_p32.laz
20040919_n88_30086d4a_mf_be_ld_p32.laz
20040919_n88_30086d4a_mf_fs_ld_p32.laz
20040919_n88_30086d4d_mf_be_ld_p32.laz
20040919_n88_30086d4d_mf_fs_ld_p32.laz
20040919_n88_30086d5a_mf_be_ld_p32.laz
20040919_n88_30086d5a_mf_fs_ld_p32.laz
20040919_n88_30086d5d_mf_be_ld_p32.laz
20040919_n88_30086d5d_mf_fs_ld_p32.laz
20040919_n88_30086d6a_mf_be_ld_p32.laz
20040919_n88_30086d6a_mf_fs_ld_p32.laz
20040919_n88_30086d6d_mf_be_ld_p32.laz
20040919_n88_30086d6d_mf_fs_ld_p32.laz
20040919_n88_30086d7a_mf_be_ld_p32.laz
20040919_n88_30086d7a_mf_fs_ld_p32.laz
20040919_n88_30086d7d_mf_be_ld_p32.laz
20040919_n88_30086d7d_mf_fs_ld_p32.laz
20040919_n88_30086d8a_mf_be_ld_p32.laz
20040919_n88_30086d8a_mf_fs_ld_p32.laz
20040919_n88_30087b6b_mf_be_ld_p32.laz
20040919_n88_30087b6b_mf_fs_ld_p32.laz
20040919_n88_30087b6c_mf_be_ld_p32.laz
20040919_n88_30087b6c_mf_fs_ld_p32.laz
20040919_n88_30087b7b_mf_be_ld_p32.laz
20040919_n88_30087b7b_mf_fs_ld_p32.laz
20040919_n88_30087b7c_mf_be_ld_p32.laz
20040919_n88_30087b7c_mf_fs_ld_p32.laz
20040919_n88_30087b8b_mf_be_ld_p32.laz
20040919_n88_30087b8b_mf_fs_ld_p32.laz
20040919_n88_30087b8c_mf_be_ld_p32.laz
20040919_n88_30087b8c_mf_fs_ld_p32.laz
20040919_n88_30087c1b_mf_be_ld_p32.laz
20040919_n88_30087c1b_mf_fs_ld_p32.laz
20040919_n88_30087c1c_mf_be_ld_p32.laz
20040919_n88_30087c1c_mf_fs_ld_p32.laz
20040919_n88_30087c2b_mf_be_ld_p32.laz
20040919_n88_30087c2b_mf_fs_ld_p32.laz
20040919_n88_30087c2c_mf_be_ld_p32.laz
20040919_n88_30087c2c_mf_fs_ld_p32.laz
20040919_n88_30087c3b_mf_be_ld_p32.laz
20040919_n88_30087c3b_mf_fs_ld_p32.laz
20040919_n88_30087c3c_mf_be_ld_p32.laz
20040919_n88_30087c3c_mf_fs_ld_p32.laz
20040919_n88_30087c3d_mf_be_ld_p32.laz
20040919_n88_30087c3d_mf_fs_ld_p32.laz
20040919_n88_30087c4a_mf_be_ld_p32.laz
20040919_n88_30087c4a_mf_fs_ld_p32.laz
20040919_n88_30087c4d_mf_be_ld_p32.laz
20040919_n88_30087c4d_mf_fs_ld_p32.laz
20040919_n88_30087c5a_mf_be_ld_p32.laz
20040919_n88_30087c5a_mf_fs_ld_p32.laz
20040919_n88_30087c5d_mf_be_ld_p32.laz
20040919_n88_30087c5d_mf_fs_ld_p32.laz
20040919_n88_30087c6a_mf_be_ld_p32.laz
20040919_n88_30087c6a_mf_fs_ld_p32.laz
20040919_n88_30088b1b_mf_be_ld_p32.laz
20040919_n88_30088b1b_mf_fs_ld_p32.laz
20040919_n88_30088b1c_mf_be_ld_p32.laz
20040919_n88_30088b1c_mf_fs_ld_p32.laz
20040919_n88_30088b2b_mf_be_ld_p32.laz
20040919_n88_30088b2b_mf_fs_ld_p32.laz
20040919_n88_30088b2c_mf_be_ld_p32.laz
20040919_n88_30088b2c_mf_fs_ld_p32.laz
20040919_n88_30088b3b_mf_be_ld_p32.laz
20040919_n88_30088b3b_mf_fs_ld_p32.laz
20040919_n88_30088b3c_mf_be_ld_p32.laz
20040919_n88_30088b3c_mf_fs_ld_p32.laz
20040919_n88_30088b4b_mf_be_ld_p32.laz
20040919_n88_30088b4b_mf_fs_ld_p32.laz
20040919_n88_30088b4c_mf_be_ld_p32.laz
20040919_n88_30088b4c_mf_fs_ld_p32.laz
20040919_n88_30088b5b_mf_be_ld_p32.laz
20040919_n88_30088b5b_mf_fs_ld_p32.laz
20040919_n88_30088c2a_mf_be_ld_p32.laz
20040919_n88_30088c2a_mf_fs_ld_p32.laz
20040919_n88_30088c2d_mf_be_ld_p32.laz
20040919_n88_30088c2d_mf_fs_ld_p32.laz

This page is owned by the NOAA Office for Coastal Management and was created by an automated script on Fri Jul 29 10:57:12 EDT 2016