2018 NOAA NGS DSS Infrared 8 Bit Imagery : Redwood City, CA

Below are links to the files that make up the 2018 NOAA NGS DSS Infrared 8 Bit Imagery : Redwood City, CA dataset. 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 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 will take you here).

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=3 https://chs.coast.noaa.gov/htdata/raster2/imagery/RedwoodCityCA_IR_2018_8636/
This will give you the directory structure starting with RedwoodCityCA_IR_2018. Modify the --cut-dirs=3 argument to modify the start directory (e.g. --cut-dirs=2 will start at imagery). 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 https://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 urllist8636.txt. More information on using uGet is in the Bulk Lidar Download GeoZone blog post.

The total size to download all the files is 359M.

If you need FTP access instead of HTTPS, use ftp://ftp.coast.noaa.gov/pub/DigitalCoast/raster2/imagery/RedwoodCityCA_IR_2018_8636/

Meta Info


Tile Index: tileindex_RedwoodCityCA_IR_2018.zip
Metadata: 2018_NGS_InfraredImagery_m8636_met.xml
URL list: urllist8636.txt

VRTs

Virtual Raster Tables (VRTs) can be used to reference the entire data set. Software packages that incorporate GDAL can reference the data by prepending /vsicurl/ to the URL of the VRT. Multiple VRTs generally indicates there are multiple projection systems in the dataset.

VRT file: RedwoodCityCA_IR_2018.vrt

All Files

552500e4162500n.tif
555000e4160000n.tif
555000e4162500n.tif
555000e4165000n.tif
557500e4155000n.tif
557500e4157500n.tif
557500e4160000n.tif
557500e4162500n.tif
557500e4165000n.tif
560000e4152500n.tif
560000e4155000n.tif
560000e4157500n.tif
560000e4160000n.tif
560000e4162500n.tif
560000e4165000n.tif
562500e4152500n.tif
562500e4155000n.tif
562500e4157500n.tif
562500e4160000n.tif
562500e4162500n.tif
565000e4150000n.tif
565000e4152500n.tif
565000e4155000n.tif
565000e4157500n.tif
565000e4160000n.tif
565000e4162500n.tif
567500e4150000n.tif
567500e4152500n.tif
567500e4155000n.tif
567500e4157500n.tif
567500e4160000n.tif
570000e4147500n.tif
570000e4150000n.tif
570000e4152500n.tif
570000e4155000n.tif
570000e4157500n.tif
572500e4147500n.tif
572500e4150000n.tif
572500e4152500n.tif
572500e4155000n.tif
572500e4157500n.tif
575000e4147500n.tif
575000e4150000n.tif
575000e4152500n.tif
575000e4155000n.tif
577500e4152500n.tif
577500e4155000n.tif
tile_extents_m8636.dbf
tile_extents_m8636.prj
tile_extents_m8636.shp
tile_extents_m8636.shx

Page owned by NOAA Office for Coastal Management. Last updated: Thu Dec 1 06:17:28 EST 2022