<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span></span>I am trying to use r.stream.basins to delineate multiple watersheds upstream of water sampling points. From the manual page it appears that you can input a vector file with multiple stream outlet points under the command points= however I can't make that work. I get the error "ERROR: Only one outlet definition is allowed". <div><br></div><div>The manual states that the "<span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;">Every point shall have his own unique category." which I assume is the case for a vector file of points but perhaps I'm missing something. I have edited the points to make sure that each point overlays the stream on the stream direction map. My stream and direction maps are both output from r.watershed. </span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;"><br></span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;">Can anyone tell me what I'm doing wrong here? I'm using GRASS 7.0 on Mac OSX 10.7.5. </span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;"><br></span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;">Thanks, </span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;"><br></span></div><div><span style="color: rgb(0, 0, 0); font-family: arial, sans-serif; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none;">Jens Hegg</span></div></body></html>