<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://communities.bentley.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used</link><description /><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used</link><pubDate>Wed, 03 Feb 2021 11:14:54 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Current Revision posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 2/3/2021 11:14:54 AM&lt;br /&gt;
&lt;p style="padding:0;margin:0;"&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;ContextCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/7345.Fake-GCP1.png"&gt;&lt;img alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/7345.Fake-GCP1.png" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/7838.Fake-GCP2.png"&gt;&lt;img width="222" height="248" alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/7838.Fake-GCP2.png" /&gt;&lt;/a&gt;&amp;nbsp; &lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/0005.3.png"&gt;&lt;img width="253" height="158" alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/0005.3.png" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/7</link><pubDate>Tue, 19 Jul 2016 07:54:14 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 7 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/19/2016 7:54:14 AM&lt;br /&gt;
&lt;p style="padding:0;margin:0;"&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;ContextCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/7345.Fake-GCP1.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/7345.Fake-GCP1.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/7838.Fake-GCP2.png"&gt;&lt;img width="300" height="343" src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/7838.Fake-GCP2.png" alt=" " /&gt;&lt;/a&gt;&amp;nbsp; &lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/0005.3.png"&gt;&lt;img width="410" height="320" src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/0005.3.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/6</link><pubDate>Mon, 18 Jul 2016 13:41:37 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 6 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:41:37 PM&lt;br /&gt;
&lt;p style="padding:0;margin:0;"&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;ContextCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/0243.Fake-GCP1.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/0243.Fake-GCP1.png" alt=" " /&gt;&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png"&gt;&lt;img alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png" /&gt;&lt;/a&gt;&amp;nbsp;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/3.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/3.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img style="border-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" width="189" height="60" /&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/5</link><pubDate>Mon, 18 Jul 2016 13:36:50 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 5 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:36:50 PM&lt;br /&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;Smart3DCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/0243.Fake-GCP1.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/0243.Fake-GCP1.png" alt=" " /&gt;&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png"&gt;&lt;img alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png" /&gt;&lt;/a&gt;&amp;nbsp;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/3.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/3.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="border:0px solid #dce5f0;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/4</link><pubDate>Mon, 18 Jul 2016 13:33:43 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 4 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:33:43 PM&lt;br /&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;Smart3DCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP1.png"&gt;&lt;img alt=" " src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP1.png" /&gt;&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP2.png" alt=" " /&gt;&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/3</link><pubDate>Mon, 18 Jul 2016 13:27:48 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 3 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:27:48 PM&lt;br /&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;Smart3DCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP1.png"&gt;&lt;img src="/resized-image/__size/940x0/__key/communityserver-wikis-components-files/00-00-00-02-18/Fake-GCP1.png" alt=" " /&gt;&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/2</link><pubDate>Mon, 18 Jul 2016 13:26:10 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 2 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:26:10 PM&lt;br /&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- Sometimes, even if you chose the &lt;/span&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;Automatic Aerial mode, &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;Smart3DCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;span style="font-size:medium;"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- Import&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;FakeGroundControlPoints.txt &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;span style="font-size:medium;"&gt;&lt;span style="font-size:medium;"&gt;and click these fake points in the concerned pictures.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select&lt;/p&gt;
&lt;p&gt;&lt;i&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&lt;span style="font-family:Calibri,Calibri;font-size:medium;"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct.&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img width="189" height="60" style="border-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" /&gt;&lt;/p&gt;
&lt;table style="background-color:#dce5f0;border:#dce5f0 0px solid;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
</description></item><item><title>The Model Is Upside Down After Aerotriagulation and No Block File Has Been Used</title><link>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used/revision/1</link><pubDate>Mon, 18 Jul 2016 13:25:03 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:576e7edd-bbc2-4cb1-aca3-9641add80699</guid><dc:creator>Felix James</dc:creator><comments>https://communities.bentley.com/products/3d_imaging_and_point_cloud_software/w/wiki/29917/the-model-is-upside-down-after-aerotriagulation-and-no-block-file-has-been-used#comments</comments><description>Revision 1 posted to ContextCapture | Descartes | Pointools | Orbit Wiki by Felix James on 7/18/2016 1:25:03 PM&lt;br /&gt;
&lt;table style="border-top:#dce5f0 0px solid;border-right:#dce5f0 0px solid;border-bottom:#dce5f0 0px solid;border-left:#dce5f0 0px solid;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Product(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;ContextCapture&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Version(s):&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Environment:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Area:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Subarea:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;N\A&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h1&gt;Problem&lt;/h1&gt;
&lt;p&gt;&lt;font size="3"&gt;- Sometimes, even if you chose the &lt;/font&gt;&lt;i&gt;&lt;font size="3" face="Calibri,Calibri"&gt;&lt;font size="3" face="Calibri,Calibri"&gt;Automatic Aerial mode, &lt;/font&gt;&lt;/font&gt;&lt;/i&gt;&lt;font size="3"&gt;Smart3DCapture does not manage to find the vertical and computes an &amp;quot;upside/down&amp;quot; AT &lt;/font&gt;&lt;/p&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;Solution&lt;/h1&gt;
&lt;p&gt;&lt;font size="3"&gt;- If you don&amp;#39;t have ground control points to georeference your model, a workaround consists in creating &amp;quot;fake control points&amp;quot; to reset the vertical. &lt;/font&gt;&lt;/p&gt;
&lt;p&gt;- Identify 3 points in your model and attribute them fake coordinates in a txt-format file. For example: &lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;font size="3"&gt;
&lt;p&gt;- Import &lt;/p&gt;&lt;/font&gt;&lt;i&gt;&lt;font size="3" face="Calibri,Calibri"&gt;&lt;font size="3" face="Calibri,Calibri"&gt;FakeGroundControlPoints.txt &lt;/font&gt;&lt;/font&gt;&lt;/i&gt;&lt;font size="3"&gt;and click these fake points in the concerned pictures. 
&lt;p&gt;- The accuracy of your GCP is really poor so once you re-compute the AT, make sure to select &lt;/p&gt;&lt;/font&gt;&lt;i&gt;&lt;font size="3" face="Calibri,Calibri"&gt;&lt;font size="3" face="Calibri,Calibri"&gt;&amp;quot;Use control points for rigid registration&amp;quot;. &lt;/font&gt;&lt;/font&gt;&lt;/i&gt;&lt;font size="3"&gt;
&lt;p&gt;- The AT should now find its vertical orientation,however, your model is not &amp;quot;really&amp;quot; georeferenced and the measurements realized at this point&amp;nbsp;are not correct. &lt;/p&gt;&lt;/font&gt;
&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;See Also&lt;/h1&gt;
&lt;p&gt;XXXXXXX(Add more links as needed for other relevant Be Communities content.)XXXXXXX&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;img style="border-left-width:0px;border-right-width:0px;border-bottom-width:0px;border-top-width:0px;" alt=" " src="http://communities.bentley.com/cfs-file.ashx/__key/communityserver-components-sitefiles/TSG-Logo.png" width="189" height="60" /&gt; 
&lt;table style="border-top:#dce5f0 0px solid;border-right:#dce5f0 0px solid;border-bottom:#dce5f0 0px solid;border-left:#dce5f0 0px solid;background-color:#dce5f0;" border="0"&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;&amp;nbsp;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="text-align:right;"&gt;&lt;strong&gt;Original Author:&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;Felix James&lt;/td&gt;
&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: ContextCapture, en, SELECTsupport&lt;/div&gt;
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