2016 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef Block 03 Point Cloud files with Orthometric Vertical Datum North American Vertical Datum of 1988 (NAVD88) using GEOID18

Below are links to the files that make up the 2016 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef Block 03 dataset in an orthometric vertical datum North American Vertical Datum of 1988 (NAVD88) using GEOID18. 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 (note: sufficiently new and trusted pre-compiled Windows versions can be hard to find):
wget -np -r -nH -L --cut-dirs=2 https://chs.coast.noaa.gov/htdata/lidar4_z/geoid18/data/6321/
This will give you the directory structure starting with geoid18. Modify the --cut-dirs=2 argument to modify the start directory (e.g. --cut-dirs=4 will start at 6321). 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". Windows users may want to install the Windows Subsystem for Linux to get a current wget.

You can also use the uGet program with the list of URLs in file urllist6321.txt. Several posts on the GeoZone blog provide help with downloading, including:

The total size to download all the files is 11G. There are 478 LAZ files and the summary class table is:
Class NumberClass NamePoints
1Unclassified1526753942
7Low Point (noise)56603316
26Bathymetric point1042427397

If you need FTP access instead of HTTPS, use ftp://ftp.coast.noaa.gov/pub/DigitalCoast/lidar4_z/geoid18/data/6321

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 (Shapefile)
                fl2016_ngs_topobathy_keys_outer_reef_block03_index.gpkg (GeoPackage)
Metadata: fl2016_ngs_topobathy_keys_outer_reef_block03_metadata.xml
Metadata: fl2016_ngs_topobathy_keys_outer_reef_block03_metadata.html
XYZ range table: fl2016_ngs_topobathy_keys_outer_reef_block03_minmax.csv
README: 0README.txt (contains similar information to above)
URL List: urllist6321.txt is a list of all the URLs for batch downloading.

Supplemental Info

supplemental/fl2016_ngs_topobathy_lidar_keys_outer_reef_block03_m6321.KMZ
supplemental/index.html

Point Clouds

20161021_580000e_2786500n.laz
20161021_577500e_2789500n.laz
20161021_575500e_2787000n.laz
20161021_575000e_2786500n.laz
20161021_579500e_2787000n.laz
20161021_574500e_2787000n.laz
20161021_577500e_2789000n.laz
20161021_576000e_2788500n.laz
20161021_574000e_2789000n.laz
20161021_577000e_2784500n.laz
20161021_579500e_2786500n.laz
20161021_577000e_2784000n.laz
20161021_576500e_2790000n.laz
20161021_579000e_2788000n.laz
20161021_576500e_2789500n.laz
20161021_577500e_2788500n.laz
20161021_579000e_2787500n.laz
20161021_579000e_2787000n.laz
20161021_579000e_2786500n.laz
20161021_578500e_2788500n.laz
20161021_578500e_2788000n.laz
20161021_578500e_2787500n.laz
20161021_577500e_2788000n.laz
20161021_576500e_2789000n.laz
20161021_578500e_2787000n.laz
20161021_578500e_2786500n.laz
20161021_578000e_2789000n.laz
20161021_575000e_2786000n.laz
20161021_578000e_2788500n.laz
20161021_575500e_2786500n.laz
20161021_578000e_2788000n.laz
20161021_574500e_2786500n.laz
20161021_577500e_2787500n.laz
20161021_575000e_2785500n.laz
20161021_578000e_2787500n.laz
20161021_576500e_2788500n.laz
20161021_574000e_2788500n.laz
20161021_576000e_2788000n.laz
20161021_575000e_2785000n.laz
20161021_575500e_2786000n.laz
20161021_577500e_2787000n.laz
20161021_574500e_2786000n.laz
20161021_578000e_2787000n.laz
20161021_575000e_2784500n.laz
20161021_578000e_2786500n.laz
20161021_575000e_2784000n.laz
20161021_578000e_2786000n.laz
20161021_576500e_2788000n.laz
20161021_575000e_2783500n.laz
20161021_578000e_2785500n.laz
20161021_573500e_2792000n.laz
20161021_573500e_2791500n.laz
20161021_575000e_2783000n.laz
20161021_576000e_2787500n.laz
20161021_575500e_2785500n.laz
20161021_577500e_2786500n.laz
20161021_574500e_2785500n.laz
20161021_575000e_2782500n.laz
20161021_574000e_2788000n.laz
20161021_574500e_2785000n.laz
20161021_575500e_2785000n.laz
20161021_577500e_2786000n.laz
20161021_573500e_2791000n.laz
20161021_575000e_2782000n.laz
20161021_575500e_2784500n.laz
20161021_576500e_2787500n.laz
20161021_577500e_2785500n.laz
20161021_575500e_2784000n.laz
20161021_577500e_2785000n.laz
20161021_577000e_2789500n.laz
20161021_577000e_2789000n.laz
20161021_574500e_2784500n.laz
20161021_575500e_2783500n.laz
20161021_575000e_2781500n.laz
20161021_575500e_2783000n.laz
20161021_576000e_2787000n.laz
20161021_575000e_2781000n.laz
20161021_574500e_2791000n.laz
20161021_575500e_2782500n.laz
20161021_574500e_2784000n.laz
20161021_577000e_2788500n.laz
20161021_575500e_2782000n.laz
20161021_574500e_2790500n.laz
20161021_575000e_2791000n.laz
20161021_575000e_2790500n.laz
20161021_574500e_2783500n.laz
20161021_576500e_2787000n.laz
20161021_574500e_2783000n.laz
20161021_574500e_2782500n.laz
20161021_575000e_2790000n.laz
20161021_574000e_2787500n.laz
20161021_573500e_2790500n.laz
20161021_574500e_2782000n.laz
20161021_577000e_2788000n.laz
20161021_576000e_2786500n.laz
20161021_574500e_2790000n.laz
20161021_574500e_2781500n.laz
20161021_576500e_2786500n.laz
20161021_577000e_2787500n.laz
20161021_576000e_2786000n.laz
20161021_575000e_2789500n.laz
20161021_574500e_2781000n.laz
20161021_574000e_2787000n.laz
20161021_576500e_2786000n.laz
20161021_577000e_2787000n.laz
20161021_573500e_2790000n.laz
20161021_576000e_2785500n.laz
20161021_574500e_2780500n.laz
20161021_574500e_2780000n.laz
20161021_574000e_2791500n.laz
20161021_574000e_2791000n.laz
20161021_576000e_2785000n.laz
20161021_574500e_2789500n.laz
20161021_576500e_2785500n.laz
20161021_576000e_2784500n.laz
20161021_576500e_2785000n.laz
20161021_576000e_2784000n.laz
20161021_576500e_2784500n.laz
20161021_576000e_2783500n.laz
20161021_577000e_2786500n.laz
20161021_576500e_2784000n.laz
20161021_576000e_2783000n.laz
20161021_576000e_2782500n.laz
20161021_575500e_2790500n.laz
20161021_576500e_2783500n.laz
20161021_576500e_2783000n.laz
20161021_576000e_2790000n.laz
20161021_575500e_2790000n.laz
20161021_574000e_2790500n.laz
20161021_576000e_2789500n.laz
20161021_574000e_2786500n.laz
20161021_573500e_2789500n.laz
20161021_577000e_2786000n.laz
20161021_575000e_2789000n.laz
20161021_577000e_2785500n.laz
20161021_577000e_2785000n.laz
20161021_575500e_2789500n.laz
20161021_574500e_2789000n.laz
20161021_573500e_2782000n.laz
20161021_574000e_2786000n.laz
20161021_574000e_2790000n.laz
20161021_573500e_2781500n.laz
20161021_573500e_2789000n.laz
20161021_576000e_2789000n.laz
20161021_573500e_2781000n.laz
20161021_574000e_2785500n.laz
20161021_573500e_2780500n.laz
20161021_575000e_2788500n.laz
20161021_574500e_2788500n.laz
20161021_573500e_2788500n.laz
20161021_574000e_2789500n.laz
20161021_574000e_2785000n.laz
20161021_575500e_2789000n.laz
20161021_573500e_2780000n.laz
20161021_573500e_2779500n.laz
20161021_573500e_2779000n.laz
20161021_573000e_2792000n.laz
20161021_573000e_2785500n.laz
20161021_573000e_2791500n.laz
20161021_574000e_2784500n.laz
20161021_573500e_2788000n.laz
20161021_575000e_2788000n.laz
20161021_574500e_2788000n.laz
20161021_574000e_2784000n.laz
20161021_573000e_2785000n.laz
20161021_572500e_2790000n.laz
20161021_574000e_2783500n.laz
20161021_573000e_2791000n.laz
20161021_574000e_2783000n.laz
20161021_574000e_2782500n.laz
20161021_575500e_2788500n.laz
20161021_574000e_2782000n.laz
20161021_573500e_2787500n.laz
20161021_574000e_2781500n.laz
20161021_573000e_2784500n.laz
20161021_575000e_2787500n.laz
20161021_574500e_2787500n.laz
20161021_574000e_2781000n.laz
20161021_573000e_2784000n.laz
20161021_572500e_2789500n.laz
20161021_573000e_2790500n.laz
20161021_575500e_2788000n.laz
20161021_574000e_2780500n.laz
20161021_573000e_2783500n.laz
20161021_573500e_2787000n.laz
20161021_575000e_2787000n.laz
20161021_574000e_2780000n.laz
20161021_574000e_2779500n.laz
20161021_573000e_2783000n.laz
20161021_572500e_2780000n.laz
20161021_572000e_2784500n.laz
20161021_572500e_2789000n.laz
20161021_575500e_2787500n.laz
20161021_573000e_2782500n.laz
20161021_572500e_2779500n.laz
20161021_571500e_2790500n.laz
20161021_572000e_2784000n.laz
20161021_571500e_2790000n.laz
20161021_573500e_2786500n.laz
20161021_572500e_2779000n.laz
20161021_573000e_2782000n.laz
20161021_572500e_2778500n.laz
20161021_573000e_2790000n.laz
20161021_572000e_2783500n.laz
20161021_572500e_2778000n.laz
20161021_572500e_2777500n.laz
20161021_572000e_2791500n.laz
20161021_571500e_2789500n.laz
20161021_573000e_2781500n.laz
20161021_572500e_2788500n.laz
20161021_571500e_2780000n.laz
20161021_572000e_2791000n.laz
20161021_572000e_2783000n.laz
20161021_573000e_2781000n.laz
20161021_573500e_2786000n.laz
20161021_571500e_2779500n.laz
20161021_572000e_2790500n.laz
20161021_573000e_2789500n.laz
20161021_572000e_2782500n.laz
20161021_573000e_2780500n.laz
20161021_572500e_2788000n.laz
20161021_571500e_2779000n.laz
20161021_571500e_2789000n.laz
20161021_573500e_2785500n.laz
20161021_572000e_2782000n.laz
20161021_573000e_2780000n.laz
20161021_572000e_2790000n.laz
20161021_573000e_2779500n.laz
20161021_571500e_2778500n.laz
20161021_573000e_2789000n.laz
20161021_573000e_2779000n.laz
20161021_572000e_2781500n.laz
20161021_572500e_2787500n.laz
20161021_573000e_2778500n.laz
20161021_573000e_2778000n.laz
20161021_572500e_2792000n.laz
20161021_573500e_2785000n.laz
20161021_572500e_2791500n.laz
20161021_571500e_2778000n.laz
20161021_572000e_2781000n.laz
20161021_571500e_2788500n.laz
20161021_573000e_2788500n.laz
20161021_571500e_2777500n.laz
20161021_573500e_2784500n.laz
20161021_572500e_2787000n.laz
20161021_572500e_2791000n.laz
20161021_572000e_2780500n.laz
20161021_572000e_2789500n.laz
20161021_571500e_2777000n.laz
20161021_573500e_2784000n.laz
20161021_571500e_2776500n.laz
20161021_572000e_2780000n.laz
20161021_573000e_2788000n.laz
20161021_571500e_2776000n.laz
20161021_571000e_2790000n.laz
20161021_571000e_2789500n.laz
20161021_573500e_2783500n.laz
20161021_571500e_2788000n.laz
20161021_572500e_2786500n.laz
20161021_571000e_2789000n.laz
20161021_573500e_2783000n.laz
20161021_572000e_2779500n.laz
20161021_573500e_2782500n.laz
20161021_572500e_2790500n.laz
20161021_572000e_2789000n.laz
20161021_573000e_2787500n.laz
20161021_572000e_2779000n.laz
20161021_571000e_2783000n.laz
20161021_571000e_2788500n.laz
20161021_572000e_2778500n.laz
20161021_571500e_2787500n.laz
20161021_572500e_2786000n.laz
20161021_572000e_2778000n.laz
20161021_571000e_2782500n.laz
20161021_571500e_2787000n.laz
20161021_571500e_2786000n.laz
20161021_573000e_2787000n.laz
20161021_571500e_2785500n.laz
20161021_572000e_2777500n.laz
20161021_572000e_2788500n.laz
20161021_570500e_2788000n.laz
20161021_571000e_2782000n.laz
20161021_572000e_2777000n.laz
20161021_572000e_2776500n.laz
20161021_571500e_2792000n.laz
20161021_571500e_2791500n.laz
20161021_570500e_2787500n.laz
20161021_570500e_2784500n.laz
20161021_571000e_2788000n.laz
20161021_570500e_2784000n.laz
20161021_571500e_2791000n.laz
20161021_570500e_2775500n.laz
20161021_571500e_2785000n.laz
20161021_571000e_2781500n.laz
20161021_572500e_2785500n.laz
20161021_570500e_2775000n.laz
20161021_570500e_2774500n.laz
20161021_570000e_2784000n.laz
20161021_570000e_2783500n.laz
20161021_570500e_2783500n.laz
20161021_573000e_2786500n.laz
20161021_571000e_2787500n.laz
20161021_571000e_2781000n.laz
20161021_571000e_2785500n.laz
20161021_572000e_2788000n.laz
20161021_570000e_2783000n.laz
20161021_571000e_2785000n.laz
20161021_571500e_2784500n.laz
20161021_571000e_2784500n.laz
20161021_571000e_2780500n.laz
20161021_572500e_2785000n.laz
20161021_570500e_2783000n.laz
20161021_570000e_2782500n.laz
20161021_571000e_2780000n.laz
20161021_571500e_2784000n.laz
20161021_573000e_2786000n.laz
20161021_572000e_2787500n.laz
20161021_571000e_2784000n.laz
20161021_572500e_2784500n.laz
20161021_570500e_2782500n.laz
20161021_570000e_2782000n.laz
20161021_571000e_2779500n.laz
20161021_571500e_2783500n.laz
20161021_572500e_2784000n.laz
20161021_570500e_2782000n.laz
20161021_571000e_2779000n.laz
20161021_571000e_2783500n.laz
20161021_572000e_2787000n.laz
20161021_570000e_2781500n.laz
20161021_570000e_2775500n.laz
20161021_571500e_2783000n.laz
20161021_572000e_2786500n.laz
20161021_572500e_2783500n.laz
20161021_570500e_2781500n.laz
20161021_571000e_2778500n.laz
20161021_570000e_2775000n.laz
20161021_571500e_2782500n.laz
20161021_569500e_2774500n.laz
20161021_569000e_2782500n.laz
20161021_572000e_2786000n.laz
20161021_570000e_2781000n.laz
20161021_569000e_2782000n.laz
20161021_570000e_2774500n.laz
20161021_569500e_2783000n.laz
20161021_572500e_2783000n.laz
20161021_569500e_2782500n.laz
20161021_570500e_2781000n.laz
20161021_571000e_2778000n.laz
20161021_569000e_2781500n.laz
20161021_571500e_2782000n.laz
20161021_570000e_2780500n.laz
20161021_569500e_2782000n.laz
20161021_572500e_2782500n.laz
20161021_570500e_2780500n.laz
20161021_571000e_2777500n.laz
20161021_569000e_2781000n.laz
20161021_570000e_2780000n.laz
20161021_571500e_2781500n.laz
20161021_572000e_2785500n.laz
20161021_572500e_2782000n.laz
20161021_570500e_2780000n.laz
20161021_571000e_2777000n.laz
20161021_569500e_2781500n.laz
20161021_570000e_2779500n.laz
20161021_571500e_2781000n.laz
20161021_571000e_2776500n.laz
20161021_570500e_2779500n.laz
20161021_572500e_2781500n.laz
20161021_569000e_2780500n.laz
20161021_570000e_2779000n.laz
20161021_571500e_2780500n.laz
20161021_571000e_2776000n.laz
20161021_569500e_2781000n.laz
20161021_572000e_2785000n.laz
20161021_572500e_2781000n.laz
20161021_570500e_2779000n.laz
20161021_571000e_2775500n.laz
20161021_571000e_2775000n.laz
20161021_571000e_2774500n.laz
20161021_570500e_2789000n.laz
20161021_570500e_2788500n.laz
20161021_570000e_2778500n.laz
20161021_568500e_2781000n.laz
20161021_569000e_2780000n.laz
20161021_570500e_2778500n.laz
20161021_569500e_2780500n.laz
20161021_572500e_2780500n.laz
20161021_568000e_2777500n.laz
20161021_567000e_2776500n.laz
20161021_570000e_2778000n.laz
20161021_567000e_2776000n.laz
20161021_566500e_2779000n.laz
20161021_566500e_2778500n.laz
20161021_568500e_2780500n.laz
20161021_570500e_2778000n.laz
20161021_569000e_2779500n.laz
20161021_569500e_2780000n.laz
20161021_568000e_2777000n.laz
20161021_566500e_2778000n.laz
20161021_570000e_2777500n.laz
20161021_570500e_2777500n.laz
20161021_569500e_2779500n.laz
20161021_569000e_2779000n.laz
20161021_570000e_2777000n.laz
20161021_568000e_2776500n.laz
20161021_566500e_2777500n.laz
20161021_568500e_2780000n.laz
20161021_570500e_2777000n.laz
20161021_569500e_2779000n.laz
20161021_569000e_2778500n.laz
20161021_570000e_2776500n.laz
20161021_568000e_2776000n.laz
20161021_570500e_2776500n.laz
20161021_569500e_2778500n.laz
20161021_568000e_2775500n.laz
20161021_569000e_2778000n.laz
20161021_567500e_2780000n.laz
20161021_566500e_2777000n.laz
20161021_570000e_2776000n.laz
20161021_567500e_2779500n.laz
20161021_568500e_2779500n.laz
20161021_570500e_2776000n.laz
20161021_566500e_2776500n.laz
20161021_569500e_2778000n.laz
20161021_566000e_2779000n.laz
20161021_569000e_2777500n.laz
20161021_566000e_2778500n.laz
20161021_567500e_2779000n.laz
20161021_566000e_2778000n.laz
20161021_568500e_2779000n.laz
20161021_566000e_2777500n.laz
20161021_569000e_2777000n.laz
20161021_569500e_2777500n.laz
20161021_566000e_2777000n.laz
20161021_565500e_2779500n.laz
20161021_565500e_2779000n.laz
20161021_569000e_2776500n.laz
20161021_567500e_2778500n.laz
20161021_569500e_2777000n.laz
20161021_568500e_2778500n.laz
20161021_565500e_2778500n.laz
20161021_565000e_2779500n.laz
20161021_565000e_2779000n.laz
20161021_569500e_2776500n.laz
20161021_569000e_2776000n.laz
20161021_568500e_2778000n.laz
20161021_567500e_2778000n.laz
20161021_569500e_2776000n.laz
20161021_568500e_2777500n.laz
20161021_569000e_2775500n.laz
20161021_567500e_2777500n.laz
20161021_568500e_2777000n.laz
20161021_569000e_2775000n.laz
20161021_569500e_2775500n.laz
20161021_569000e_2774500n.laz
20161021_568500e_2782000n.laz
20161021_568500e_2781500n.laz
20161021_568500e_2776500n.laz
20161021_569500e_2775000n.laz
20161021_567500e_2777000n.laz
20161021_568500e_2776000n.laz
20161021_567500e_2776500n.laz
20161021_568500e_2775500n.laz
20161021_568500e_2775000n.laz
20161021_568000e_2781000n.laz
20161021_567500e_2776000n.laz
20161021_568000e_2780500n.laz
20161021_567000e_2779500n.laz
20161021_567000e_2779000n.laz
20161021_568000e_2780000n.laz
20161021_567000e_2778500n.laz
20161021_567000e_2778000n.laz
20161021_568000e_2779500n.laz
20161021_567000e_2777500n.laz
20161021_568000e_2779000n.laz
20161021_567000e_2777000n.laz
20161021_568000e_2778500n.laz
20161021_568000e_2778000n.laz

This page is owned by the NOAA Office for Coastal Management and was created by an automated script on Fri Sep 3 07:32:49 EDT 2021