{"id":6631,"date":"2025-02-19T15:30:10","date_gmt":"2025-02-19T15:30:10","guid":{"rendered":"https:\/\/thedesignsense.com\/geotools\/?p=6631"},"modified":"2025-02-19T15:30:12","modified_gmt":"2025-02-19T15:30:12","slug":"create-right-angle-corners-gt_hsquare-geotools-command","status":"publish","type":"post","link":"https:\/\/thedesignsense.com\/geotools\/create-right-angle-corners-gt_hsquare-geotools-command\/","title":{"rendered":"Create Right Angle Corners: GT_HSQUARE\u2013 GeoTools Command"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-x-large-font-size\">Summary<\/h1>\n\n\n\n<p>The <strong>GT_HSQUARE<\/strong> command in <strong>GeoTools<\/strong> is a specialized tool designed to <strong>adjust polyline segments to form perfect right angles<\/strong> between adjacent edges. This is particularly useful for <strong>rectifying skewed building footprints<\/strong>, ensuring clean and precise geometry in <strong>BricsCAD, AutoCAD, ZWCAD and ARES Commander<\/strong>.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote has-text-align-left has-medium-font-size is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>GeoTool -&gt; Drawing Cleanup Tools -&gt; Drawing Cleanup Tools -&gt; Create right angle corners<\/strong><\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"GeoTools Tutorials: Create right angle corners using GeoTools | Drawing Cleanup Tools | DesignSense\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/NB982G5ER7E?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p><strong>Create Right Angle Corners: GT_HSQUARE\u2013 GeoTools Command<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"330\" height=\"198\" src=\"https:\/\/thedesignsense.com\/geotools\/wp-content\/uploads\/2025\/01\/image-42.png\" alt=\"\" class=\"wp-image-7268\" srcset=\"https:\/\/thedesignsense.com\/geotools\/wp-content\/uploads\/2025\/01\/image-42.png 330w, https:\/\/thedesignsense.com\/geotools\/wp-content\/uploads\/2025\/01\/image-42-300x180.png 300w\" sizes=\"(max-width: 330px) 100vw, 330px\" \/><figcaption class=\"wp-element-caption\">Create Right Angle Corners: GT_HSQUARE\u2013 GeoTools Command<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Key Features Include:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Adjusts Polyline Angles to 90 Degrees:<\/strong>\n<ul class=\"wp-block-list\">\n<li>This command automatically identifies and corrects <strong>non-right-angle<\/strong> corners in polylines, ensuring that adjacent segments meet at an exact <strong>90\u00b0 angle<\/strong>.<\/li>\n\n\n\n<li>It is particularly useful for <strong>urban planning, architecture, and GIS applications<\/strong>, where accurate building and parcel layouts are essential.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Modes of Operation:<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Manual Mode:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Users can <strong>select specific corners<\/strong> they wish to adjust.<\/li>\n\n\n\n<li>Provides more control over which parts of the polyline need correction.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Automatic Mode:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Automatically detects and corrects all corners that <strong>fall within the defined tolerance<\/strong>.<\/li>\n\n\n\n<li>Ideal for large-scale adjustments in <strong>city planning or building layout correction<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Right Angle Tolerance Value:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Defines the <strong>angle deviation threshold<\/strong> within which adjustments should be made.<\/li>\n\n\n\n<li>Ensures that only corners with angles <strong>close to 90\u00b0 but slightly misaligned<\/strong> are corrected, preserving intentional non-right-angle geometry where necessary.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Correction of Skewed Building Edges:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Helps in fixing <strong>distorted building footprints<\/strong> that result from:\n<ul class=\"wp-block-list\">\n<li><strong>Satellite image distortions<\/strong> in GIS datasets.<\/li>\n\n\n\n<li><strong>Perspective and camera tilt effects<\/strong> in aerial imagery.<\/li>\n\n\n\n<li><strong>Survey inaccuracies<\/strong> that cause buildings to appear slightly misaligned.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Application in GIS &amp; CAD Mapping:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Enhances <strong>parcel mapping and site planning<\/strong> by ensuring building footprints maintain orthogonal geometry.<\/li>\n\n\n\n<li>Useful for <strong>CAD professionals working with imported GIS data<\/strong> where building edges may not be perfectly squared.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Benefits:<\/strong><\/h4>\n\n\n\n<p>This tool is essential for <strong>architects, urban planners, surveyors, and GIS professionals<\/strong>, ensuring that <strong>building and parcel edges<\/strong> maintain proper alignment and comply with standard design accuracy requirements.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary The GT_HSQUARE command in GeoTools is a specialized tool designed to adjust polyline segments to form perfect right angles between adjacent edges. This is particularly useful for rectifying skewed building footprints, ensuring clean and precise geometry in BricsCAD, AutoCAD, ZWCAD and ARES Commander. GeoTool -&gt; Drawing Cleanup Tools -&gt; Drawing Cleanup Tools -&gt; Create right angle corners Create Right Angle Corners: GT_HSQUARE\u2013 GeoTools Command Key Features Include: Benefits: This tool is essential for architects, urban planners, surveyors, and GIS professionals, ensuring that building and parcel edges maintain proper alignment and comply with standard design accuracy requirements.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[27],"tags":[195,26,196],"class_list":["post-6631","post","type-post","status-publish","format-standard","hentry","category-geotools-commands","tag-create-right-angle-corners","tag-geotools-command","tag-gt_hsquare"],"_links":{"self":[{"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/posts\/6631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/comments?post=6631"}],"version-history":[{"count":2,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/posts\/6631\/revisions"}],"predecessor-version":[{"id":7269,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/posts\/6631\/revisions\/7269"}],"wp:attachment":[{"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/media?parent=6631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/categories?post=6631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thedesignsense.com\/geotools\/wp-json\/wp\/v2\/tags?post=6631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}