<div dir="ltr"><div><br></div><div>Hi, </div><div>I have a huge streams/lakes dataset and I want to be able to select only water bodies (streams) with 1-cell width. </div><div>In other words if i have this raster </div><div><br></div><div><br></div><div><img src="cid:ii_15b8c1303a98ac43" alt="Inline images 1" width="218" height="198" style="margin-right: 0px;"><br></div><div><br></div><div>I want to select only this streams </div><div><br></div><div><img src="cid:ii_15b8c19d5db8bc94" alt="Inline images 2" width="218" height="102" style="margin-right: 0px;"><br></div><br clear="all"><div><br></div><div>Any suggestion or grass command that does such operation. </div><div>Thank you </div><div>Best </div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>Giuseppe Amatulli, Ph.D.<br><br>Research scientist at<br><span>Yale School of Forestry & Environmental Studies<br></span><span>Yale Center for Research Computing<br></span>Center for Science and Social Science Information<br>New Haven, 06511<br><div>
Teaching: <a href="http://spatial-ecology.org" target="_blank">http://spatial-ecology.org</a>
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Work: <a href="https://environment.yale.edu/profile/giuseppe-amatulli/" target="_blank">https://environment.yale.edu/profile/giuseppe-amatulli/</a> <br></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
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