From bcaa8b0339b241cee5eacb3fcff7d0fa0ab08304 Mon Sep 17 00:00:00 2001 From: remi <remi.cresson@irstea.fr> Date: Mon, 26 Aug 2019 12:39:06 +0200 Subject: [PATCH] DOC: improve documentation in README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 9148b0c..3cabc82 100644 --- a/README.md +++ b/README.md @@ -51,7 +51,7 @@ This application performs the extraction of patches in images from a vector data The OTB sampling framework can be used to generate the set of selected points. After that, you can use the **PatchesExtraction** application to perform the sampling of your images. We denote _input source_ an input image, or a stack of input images (of the same size !). -The user can set the `OTB_TF_NSOURCES` environment variable to select the number of _input sources_ that he wants. +The user can set the `OTB_TF_NSOURCES` environment variable to select the number of _input sources_ that he wants. For example, for sampling a Time Series (TS) together with a single Very High Resolution image (VHR), a number of 2 sources is required: 1 input images list for time series and 1 input image for the VHR. The sampled patches will be extracted at each positions designed by the points, only if they are entirely lying inside all _input sources_ extents. For each _input source_, patches sizes must be provided. -- GitLab