<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10px"><div id="yiv7286437222"><div id="yui_3_16_0_1_1415618429969_7183"><div id="yui_3_16_0_1_1415618429969_7182" style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10px;"><div dir="ltr" id="yiv7286437222yui_3_16_0_1_1415618429969_2831">Hi!</div><div id="yiv7286437222yui_3_16_0_1_1415618429969_5431" dir="ltr"><br></div><div style="" class="yiv7286437222" id="yiv7286437222gt-src-tools"><div style="" class="yiv7286437222" id="yiv7286437222gt-src-tools-l"><div class="yiv7286437222" style="display:inline-block;" id="yiv7286437222gt-input-tool"><div class="yiv7286437222" style="" id="yiv7286437222itamenu"><span style="" class="yiv7286437222"></span></div></div></div></div> <div style="" id="yiv7286437222gt-res-content" class="yiv7286437222"><div class="yiv7286437222" id="yiv7286437222yui_3_16_0_1_1415618429969_5433" dir="ltr" style="zoom:1;"><span style="" id="yiv7286437222result_box" class="yiv7286437222" lang="en"><span style="" class="yiv7286437222">I am</span> <span style="" class="yiv7286437222">conducting a study of</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5553" style="" class="yiv7286437222">territories</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5537" style="" class="yiv7286437222">exploitation of</span> <span style="" class="yiv7286437222">archaeological</span> <span style="" class="yiv7286437222">sites.</span><br style="" class="yiv7286437222"> <span style="" class="yiv7286437222">To do this</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5509" style="" class="yiv7286437222">I need to create</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5524" style="" class="yiv7286437222">a layer of</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5519" style="" class="yiv7286437222">accumulated cost</span> <span style="" class="yiv7286437222">isotropic</span><span style="" class="yiv7286437222">, taking</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5541" style="" class="yiv7286437222">as a starting point</span> <span style="" class="yiv7286437222">to study</span> <span style="" class="yiv7286437222">the site</span><span style="" class="yiv7286437222">.</span><br style="" class="yiv7286437222"> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5508" style="" class="yiv7286437222">For the creation</span> <span style="" class="yiv7286437222">of the layer of</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5554" style="" class="yiv7286437222">costs</span><span id="yiv7286437222yui_3_16_0_1_1415618429969_5525" style="" class="yiv7286437222">, I use</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5538" style="" class="yiv7286437222">a layer of</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5576" style="" class="yiv7286437222">fricion</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5564" style="" class="yiv7286437222">created from</span> <span style="" class="yiv7286437222">a DEM</span> <span style="" class="yiv7286437222">as a starting point</span> <span style="" class="yiv7286437222">and</span> <span style="" class="yiv7286437222">a raster layer</span> of site<span style="" class="yiv7286437222">.</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5507" style="" class="yiv7286437222">The</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5533" style="" class="yiv7286437222">layer of site</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5534" style="" class="yiv7286437222">has been</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5535" style="" class="yiv7286437222">rasterized</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5536" style="" class="yiv7286437222">from a</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5562" style="" class="yiv7286437222">vector layer</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5577" style="" class="yiv7286437222">in which</span> <span style="" class="yiv7286437222">the</span> site <span id="yiv7286437222yui_3_16_0_1_1415618429969_5583" style="" class="yiv7286437222">has been applied to</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5584" style="" class="yiv7286437222">a value of 1</span><span style="" class="yiv7286437222">.</span><br style="" class="yiv7286437222"><br style="" class="yiv7286437222"> <span style="" class="yiv7286437222">We</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5531" style="" class="yiv7286437222">appreciate</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5555" style="" class="yiv7286437222">indicate</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5556" style="" class="yiv7286437222">me</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5557" style="" class="yiv7286437222">as</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5558" style="" class="yiv7286437222">I can</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5559" style="" class="yiv7286437222">do</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5539" style="" class="yiv7286437222">with</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5563" style="" class="yiv7286437222">QGIS.</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5511" style="" class="yiv7286437222">I used the</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5578" style="" class="yiv7286437222">acululado</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5579" style="" class="yiv7286437222">cost</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5581" style="" class="yiv7286437222">(</span><span id="yiv7286437222yui_3_16_0_1_1415618429969_5580" style="" class="yiv7286437222">isotropic</span><span style="" class="yiv7286437222">)</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5512" style="" class="yiv7286437222">SAGA</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5530" style="" class="yiv7286437222">process</span><span id="yiv7286437222yui_3_16_0_1_1415618429969_5529" style="" class="yiv7286437222">, but I get</span> <span id="yiv7286437222yui_3_16_0_1_1415618429969_5528" style="" class="yiv7286437222">the following error:</span></span></div></div><div id="yiv7286437222yui_3_16_0_1_1415618429969_2904" dir="ltr"><span style="" id="yiv7286437222result_box" class="yiv7286437222" lang="en"><span id="yiv7286437222yui_3_16_0_1_1415618429969_5428" style="" class="yiv7286437222"><br></span><span style="" id="yiv7286437222yui_3_16_0_1_1415618429969_5338" class="yiv7286437222"></span></span></div><div style="" class="yiv7286437222" id="yiv7286437222yui_3_16_0_1_1415618429969_2904" dir="ltr"></div><div style="" class="yiv7286437222" id="yiv7286437222yui_3_16_0_1_1415618429969_2904" dir="ltr">
</div><div id="yui_3_16_0_1_1415618429969_7222" class="yiv7286437222" style="margin-top:9.0pt;margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm;">Oooops! The following output layers could not be open</div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5600" class="yiv7286437222" style="margin-top:9.0pt;margin-right:0cm;margin-bottom:0cm;margin-left:0cm;margin-bottom:.0001pt;text-indent:0cm;"><span id="yui_3_16_0_1_1415618429969_7220" class="yiv7286437222" style="font-size:10.0pt;font-family:Symbol;"><span id="yui_3_16_0_1_1415618429969_7219" class="yiv7286437222" style="">·<span id="yui_3_16_0_1_1415618429969_7218" class="yiv7286437222" style="font:7.0pt;">
</span></span></span>Accumulated Cost: <span class="yiv7286437222" id="yiv7286437222yui_3_16_0_1_1415618429969_5599" style="font-size:13.5pt;color:red;">C:\DOCUME~1\deportes\CONFIG~1\Temp\processing\aefc4bf43b194e51acdfd655b5c6fc31\ACCCOST.tif</span></div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5620" class="yiv7286437222" style="margin-top:0cm;margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm;text-indent:0cm;"><span id="yui_3_16_0_1_1415618429969_7217" class="yiv7286437222" style="font-size:10.0pt;font-family:Symbol;"><span id="yui_3_16_0_1_1415618429969_7216" class="yiv7286437222" style="">·<span id="yui_3_16_0_1_1415618429969_7215" class="yiv7286437222" style="font:7.0pt;">
</span></span></span>Closest Point: <span id="yiv7286437222yui_3_16_0_1_1415618429969_5619" class="yiv7286437222" style="font-size:13.5pt;color:red;">C:\DOCUME~1\deportes\CONFIG~1\Temp\processing\0433fdc33f93400c85b524e9cc2dd749\CLOSESTPT.tif</span></div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5621" class="yiv7286437222" style="margin-top:9.0pt;margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm;">The above files could not be opened, which probably
indicates that they were not correctly produced by the executed algorithm</div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5624" class="yiv7286437222" style="margin-top:9.0pt;margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm;">Checking the log information might help you see why
those layers were not created as expected</div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5622" class="yiv7286437222" style="margin-top:9.0pt;margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm;">This algorithm requires SAGA to be run. A test to check
if SAGA is correctly installed and configured in your system has been
performed, with the following result:</div>
<div id="yiv7286437222yui_3_16_0_1_1415618429969_5623" class="yiv7286437222" style=""><i id="yiv7286437222yui_3_16_0_1_1415618429969_5656" style="" class="yiv7286437222">SAGA seems to be correctly
installed and configured.</i></div><div id="yiv7286437222yui_3_16_0_1_1415618429969_5657" class="yiv7286437222" style=""><br></div><div id="yiv7286437222yui_3_16_0_1_1415618429969_5659" class="yiv7286437222" style=""><br><div id="yui_3_16_0_1_1415618429969_7212"><span style="" id="yiv7286437222result_box" class="yiv7286437222" lang="en"><span style="" class="yiv7286437222">The problem</span> <span style="" class="yiv7286437222">pudede</span> <span style="" class="yiv7286437222">be that</span> <span id="yui_3_16_0_1_1415618429969_7211" style="" class="yiv7286437222">the process needs</span> <span style="" class="yiv7286437222">a point</span> <span style="" class="yiv7286437222">of arrival and</span> <span style="" class="yiv7286437222">not</span> <span style="" class="yiv7286437222">starting</span><span style="" class="yiv7286437222">?</span></span></div><div id="yui_3_16_0_1_1415618429969_7213"><br><span style="" id="yiv7286437222result_box" class="yiv7286437222" lang="en"><span style="" class="yiv7286437222"></span></span></div><div id="yui_3_16_0_1_1415618429969_7202"><br>Best Regards</div><div id="yui_3_16_0_1_1415618429969_7214"><br></div><div dir="ltr">Andres Ocaña<br></div><div style="" class="" id="yui_3_16_0_1_1415618429969_7202"><span style="" id="yiv7286437222result_box" class="" lang="en"><span id="yui_3_16_0_1_1415618429969_7203" style="" class=""><br style="" class=""></span></span></div></div><div id="yiv7286437222yui_3_16_0_1_1415618429969_5637" class="yiv7286437222" style=""><br></div><div id="yiv7286437222yui_3_16_0_1_1415618429969_5638" class="yiv7286437222" style=""><i style="" class="yiv7286437222"><br></i></div>
<div></div><div style="" class="yiv7286437222" id="yiv7286437222yui_3_16_0_1_1415618429969_2904" dir="ltr"><br style="" class="yiv7286437222"></div></div></div></div></div></body></html>