2004 USACE NCMP Topobathy Lidar: Post-Ivan (FL) Point Cloud files with Orthometric Vertical Datum NAVD88 using GEOID12A

Below are links to the files that make up the 2004 USACE NCMP Topobathy Lidar: Post-Ivan (FL) 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/37/
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 37). 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 1.7G.

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: 2004_PostIvan_metadata.html
Metadata: 2004_PostIvan_metadata.xml
XYZ range table: 2004_PostIvan_minmax.csv

Supplemental Info


supplemental/index.html
supplemental/2004_usace_ncmp_post_ivan_m37.kmz

Point Cloud Data Files

20041101_al2_01g_ld_p10.laz
20041101_al2_02g_ld_p10.laz
20041101_al2_03g_ld_p10.laz
20041101_al2_04g_ld_p10.laz
20041101_al2_05g_ld_p10.laz
20041101_al2_06g_ld_p10.laz
20041101_al2_07g_ld_p10.laz
20041101_al2_08g_ld_p10.laz
20041101_al2_09g_ld_p10.laz
20041101_al2_10g_ld_p10.laz
20041101_al2_11g_ld_p10.laz
20041101_al2_12g_ld_p10.laz
20041101_al2_13g_ld_p10.laz
20041101_al2_14g_ld_p10.laz
20041101_al2_15g_ld_p10.laz
20041101_al2_16g_ld_p10.laz
20041101_al2_17g_ld_p10.laz
20041101_al2_18g_ld_p10.laz
20041101_al2_19g_ld_p10.laz
20041101_al2_20g_ld_p10.laz
20041101_al2_21g_ld_p10.laz
20041101_al2_22g_ld_p10.laz
20041101_al2_23g_ld_p10.laz
20041101_al2_24g_ld_p10.laz
20041101_al2_25g_ld_p10.laz
20041101_al2_26g_ld_p10.laz
20041101_al2_27g_ld_p10.laz
20041101_al2_28g_ld_p10.laz
20041101_al2_29g_ld_p10.laz
20041101_al2_30g_ld_p10.laz
20041101_al2_31g_ld_p10.laz
20041101_al2_32g_ld_p10.laz
20041101_al2_33g_ld_p10.laz
20041101_al2_34g_ld_p10.laz
20041101_al2_35g_ld_p10.laz
20041101_al2_36g_ld_p10.laz
20041101_al2_37g_ld_p10.laz
20041101_al2_38g_ld_p10.laz
20041101_al2_39g_ld_p10.laz
20041101_al2_40g_ld_p10.laz
20041101_al2_41g_ld_p10.laz
20041101_al2_42g_ld_p10.laz
20041101_al2_43g_ld_p10.laz
20041101_al2_44g_ld_p10.laz
20041101_fl3_01g_ld_p10.laz
20041101_fl3_02g_ld_p10.laz
20041101_fl3_03g_ld_p10.laz
20041101_fl3_04g_ld_p10.laz
20041101_fl3_05g_ld_p10.laz
20041101_fl3_06g_ld_p10.laz
20041101_fl3_07g_ld_p10.laz
20041101_fl3_08g_ld_p10.laz
20041101_fl3_09g_ld_p10.laz
20041101_fl3_10g_ld_p10.laz
20041101_fl3_11g_ld_p10.laz
20041101_fl3_12g_ld_p10.laz
20041101_fl3_13g_ld_p10.laz
20041101_fl3_14g_ld_p10.laz
20041101_fl3_15g_ld_p10.laz
20041101_fl3_16g_ld_p10.laz
20041101_fl4_05g_ld_p10.laz
20041101_fl4_06g_ld_p10.laz
20041101_fl4_07g_ld_p10.laz
20041101_fl4_08g_ld_p10.laz
20041101_fl4_09g_ld_p10.laz
20041101_fl4_10g_ld_p10.laz
20041101_fl4_11g_ld_p10.laz
20041101_fl4_12g_ld_p10.laz
20041101_fl4_13g_ld_p10.laz
20041101_fl4_14g_ld_p10.laz
20041101_fl4_15g_ld_p10.laz
20041101_fl4_16g_ld_p10.laz
20041101_fl4_17g_ld_p10.laz
20041101_fl4_18g_ld_p10.laz
20041101_fl4_19g_ld_p10.laz
20041101_fl4_20g_ld_p10.laz
20041101_fl4_21g_ld_p10.laz
20041101_fl4_22g_ld_p10.laz
20041101_fl4_23g_ld_p10.laz
20041101_fl4_24g_ld_p10.laz
20041101_fl4_25g_ld_p10.laz
20041101_fl4_26g_ld_p10.laz
20041101_fl4_27g_ld_p10.laz
20041101_fl4_28g_ld_p10.laz
20041101_fl4_29g_ld_p10.laz
20041101_fl4_30g_ld_p10.laz
20041101_fl4_31g_ld_p10.laz
20041101_fl4_32g_ld_p10.laz
20041101_fl4_33g_ld_p10.laz
20041101_fl4_34g_ld_p10.laz
20041101_fl4_35g_ld_p10.laz
20041101_fl4_36g_ld_p10.laz
20041101_fl4_37g_ld_p10.laz
20041101_fl4_38g_ld_p10.laz
20041101_fl4_39g_ld_p10.laz
20041101_fl4_40g_ld_p10.laz
20041101_fl4_41g_ld_p10.laz
20041101_fl4_42g_ld_p10.laz
20041101_fl4_43g_ld_p10.laz
20041101_fl4_44g_ld_p10.laz
20041101_fl4_45g_ld_p10.laz
20041101_fl4_46g_ld_p10.laz
20041101_fl4_47g_ld_p10.laz
20041101_fl4_48g_ld_p10.laz
20041101_fl5_01g_ld_p10.laz
20041101_fl5_02g_ld_p10.laz
20041101_fl5_03g_ld_p10.laz
20041101_fl5_04g_ld_p10.laz
20041101_fl5_05g_ld_p10.laz
20041101_fl5_06g_ld_p10.laz
20041101_fl5_07g_ld_p10.laz
20041101_fl5_08g_ld_p10.laz
20041101_fl5_09g_ld_p10.laz
20041101_fl5_10g_ld_p10.laz
20041101_fl5_11g_ld_p10.laz
20041101_fl5_12g_ld_p10.laz
20041101_fl5_13g_ld_p10.laz
20041101_fl5_14g_ld_p10.laz
20041101_fl5_15g_ld_p10.laz
20041101_fl5_16g_ld_p10.laz
20041101_fl5_17g_ld_p10.laz
20041101_fl5_18g_ld_p10.laz
20041101_fl5_19g_ld_p10.laz
20041101_fl5_20g_ld_p10.laz
20041101_fl5_21g_ld_p10.laz
20041101_fl5_22g_ld_p10.laz
20041101_fl5_23g_ld_p10.laz
20041101_fl5_24g_ld_p10.laz
20041101_fl6_01g_ld_p10.laz
20041101_fl6_02g_ld_p10.laz
20041101_fl6_03g_ld_p10.laz
20041101_fl6_04g_ld_p10.laz
20041101_fl6_05g_ld_p10.laz
20041101_fl6_06g_ld_p10.laz
20041101_fl6_07g_ld_p10.laz
20041101_fl6_08g_ld_p10.laz
20041101_fl6_09g_ld_p10.laz
20041101_fl6_10g_ld_p10.laz
20041101_fl6_11g_ld_p10.laz
20041101_fl6_12g_ld_p10.laz
20041101_fl6_13g_ld_p10.laz
20041101_fl6_14g_ld_p10.laz
20041101_fl6_15g_ld_p10.laz
20041101_fl6_16g_ld_p10.laz
20041101_fl6_17g_ld_p10.laz
20041101_fl6_18g_ld_p10.laz
20041101_fl6_19g_ld_p10.laz
20041101_fl6_20g_ld_p10.laz
20041101_fl6_21g_ld_p10.laz
20041101_fl6_22g_ld_p10.laz
20041101_fl6_23g_ld_p10.laz
20041101_fl6_24g_ld_p10.laz
20041101_fl6_25g_ld_p10.laz
20041101_fl6_26g_ld_p10.laz
20041101_fl6_27g_ld_p10.laz
20041101_fl6_28g_ld_p10.laz
20041101_fl6_29g_ld_p10.laz
20041101_fl6_30g_ld_p10.laz
20041101_fl6_31g_ld_p10.laz
20041101_fl6_32g_ld_p10.laz
20041101_fl6_33g_ld_p10.laz
20041101_fl8_01g_ld_p10.laz
20041101_fl8_02g_ld_p10.laz
20041101_fl8_03g_ld_p10.laz
20041101_fl8_04g_ld_p10.laz
20041101_fl8_05g_ld_p10.laz
20041101_fl8_06g_ld_p10.laz
20041101_fl8_07g_ld_p10.laz
20041101_fl8_08g_ld_p10.laz
20041101_fl8_09g_ld_p10.laz
20041101_fl8_10g_ld_p10.laz
20041101_fl8_11g_ld_p10.laz
20041101_fl8_12g_ld_p10.laz
20041101_fl8_13g_ld_p10.laz
20041101_fl8_14g_ld_p10.laz
20041101_fl8_15g_ld_p10.laz
20041101_fl8_16g_ld_p10.laz
20041101_fl8_17g_ld_p10.laz
20041101_fl8_18g_ld_p10.laz
20041101_fl8_19g_ld_p10.laz
20041101_fl8_20g_ld_p10.laz
20041101_fl8_21g_ld_p10.laz
20041101_fl8_22g_ld_p10.laz
20041101_fl8_23g_ld_p10.laz
20041101_fl8_24g_ld_p10.laz
20041101_fl8_25g_ld_p10.laz
20041101_fl8_26g_ld_p10.laz
20041101_fl8_27g_ld_p10.laz
20041101_fl8_28g_ld_p10.laz
20041101_fl8_29g_ld_p10.laz
20041101_fl8_30g_ld_p10.laz
20041101_fl8_31g_ld_p10.laz
20041101_fl8_32g_ld_p10.laz
20041101_fl8_33g_ld_p10.laz
20041101_fl8_34g_ld_p10.laz
20041101_fl8_35g_ld_p10.laz
20041101_fl8_36g_ld_p10.laz
20041101_fl8_37g_ld_p10.laz
20041101_fl8_38g_ld_p10.laz

This page is owned by the NOAA Office for Coastal Management and was created by an automated script on Fri Sep 9 15:01:50 EDT 2016