{"id":184,"date":"2016-11-29T19:49:53","date_gmt":"2016-11-29T18:49:53","guid":{"rendered":"http:\/\/jenacopterlabs.de\/?page_id=184"},"modified":"2021-04-04T23:36:20","modified_gmt":"2021-04-04T22:36:20","slug":"image-processing-workflow","status":"publish","type":"page","link":"https:\/\/jenacopterlabs.de\/?page_id=184","title":{"rendered":"Copter Image Data Processing Workflow"},"content":{"rendered":"<p><strong>Photogrammetric workflow:<\/strong><\/p>\n<ol>\n<li style=\"text-align: justify;\">Photoscan data processing (photogrammetric workflow) &#8211;\u00a0<a href=\"http:\/\/www.agisoft.com\">http:\/\/www.agisoft.com<\/a>\n<ol>\n<li style=\"text-align: justify;\">Processing to point cloud level (high accuracy alignment, dense point cloud calculation) (this usually takes very long if you use the &#8220;ultra high&#8221; quality option &#8211; but this is the only way to use the full resolution of your original image data &#8211; the &#8220;High&#8221; quality level down samples to 1\/4 of the image size),<\/li>\n<li style=\"text-align: justify;\">optional Chunk calibration and point cloud merging (if you worked with more than one point cloud)<\/li>\n<li style=\"text-align: justify;\">optional LAS point cloud export and point cloud transformation in LASTools,\n<ol>\n<li style=\"text-align: justify;\">(Mean terrain height can be offset or negative),<\/li>\n<\/ol>\n<\/li>\n<li style=\"text-align: justify;\">Export to UTM projected and processed ortho data sets,<\/li>\n<li style=\"text-align: justify;\">DSM extrapolation using LAStoolss &#8211; export to 16Bit height raster model,<\/li>\n<li style=\"text-align: justify;\">DTM calculation\u00a0using LAStoolss<\/li>\n<\/ol>\n<\/li>\n<li style=\"text-align: justify;\">Multispectral\/Point Cloud data processing in Trimble OBIA software &#8220;eCognition&#8221; and\/or PCI Geomatica (specialized commercial Earth observation software packages).<\/li>\n<li style=\"text-align: justify;\">Point Cloud visualization<\/li>\n<li style=\"text-align: justify;\">Point Cloud Analysis<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Photogrammetric workflow: Photoscan data processing (photogrammetric workflow) &#8211;\u00a0http:\/\/www.agisoft.com Processing to point cloud level (high accuracy alignment, dense point cloud calculation) (this usually takes very long if you use the &#8220;ultra high&#8221; quality option &#8211; but this is the only way to use the full resolution of your original image data &#8211; the &#8220;High&#8221; quality level down samples to 1\/4 of&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":20,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-184","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"post-thumbnail":false,"cd-small":false,"cd-medium":false,"cd-standard":false},"uagb_author_info":{"display_name":"S\u00f6ren Hese","author_link":"https:\/\/jenacopterlabs.de\/?author=1"},"uagb_comment_info":0,"uagb_excerpt":"Photogrammetric workflow: Photoscan data processing (photogrammetric workflow) &#8211;\u00a0http:\/\/www.agisoft.com Processing to point cloud level (high accuracy alignment, dense point cloud calculation) (this usually takes very long if you use the &#8220;ultra high&#8221; quality option &#8211; but this is the only way to use the full resolution of your original image data &#8211; the &#8220;High&#8221; quality level&hellip;","_links":{"self":[{"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/pages\/184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=184"}],"version-history":[{"count":34,"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/pages\/184\/revisions"}],"predecessor-version":[{"id":1473,"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/pages\/184\/revisions\/1473"}],"up":[{"embeddable":true,"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=\/wp\/v2\/pages\/20"}],"wp:attachment":[{"href":"https:\/\/jenacopterlabs.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}