Download or list SRTM tiles related to a set of images
This application allows selecting the appropriate SRTM tiles that covers a list of images. It builds a list of the required tiles. Two modes are available: the first one download those tiles from the USGS SRTM3 website (http://dds.cr.usgs.gov/srtm/version2_1/SRTM3/), the second one list those tiles in a local directory. In both cases, you need to indicate the directory in which directory tiles will be download or the location of local SRTM files.
This section describes in details the parameters available for this application. Table 4.10, page 429 presents a summary of these parameters and the parameters keys to be used in command-line and programming languages. Application key is DownloadSRTMTiles.
Parameter key | Parameter type |
Parameter description |
il | Input image list |
Input images list |
mode | Choices |
Download/List corresponding SRTM tiles. |
mode download | Choice |
Download |
mode list | Choice |
List tiles |
mode.download.outdir | Directory |
Output directory |
mode.list.indir | Directory |
Input directory |
inxml | XML input parameters file |
Load otb application from xml file |
outxml | XML output parameters file |
Save otb application to xml file |
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Input images list The list of images on which you want to determine corresponding SRTM tiles.
Download/List corresponding SRTM tiles. Available choices are:
Load otb application from xml file Load otb application from xml file
Save otb application to xml file Save otb application to xml file
To run this example in command-line, use the following:
To run this example from Python, use the following code snippet:
None
This application has been written by OTB-Team.