{"id":3379,"date":"2024-03-08T17:09:00","date_gmt":"2024-03-08T20:09:00","guid":{"rendered":"https:\/\/cambalache.coop.ar\/?p=3379"},"modified":"2024-12-26T12:55:18","modified_gmt":"2024-12-26T15:55:18","slug":"geoprocesos-cortar-capas-buffer-calculo-de-superficie","status":"publish","type":"post","link":"https:\/\/cambalache.coop.ar\/en\/geoprocesos-cortar-capas-buffer-calculo-de-superficie\/","title":{"rendered":"Geoprocesos: Cortar \/ Buffer"},"content":{"rendered":"<h4 class=\"wp-block-heading\">\u00bfQU\u00c9 SON LOS GEOPROCESOS?<\/h4>\n\n\n\n<p class=\"has-text-align-justify\">Es un conjunto de herramientas y procedimientos que nos permiten establecer relaciones espaciales y topol\u00f3gicas entre distintos elementos geogr\u00e1ficos.<br>Un geoproceso recibir\u00e1 como par\u00e1metros de entrada una o m\u00e1s capas de informaci\u00f3n geogr\u00e1fica y luego como resultado de la ejecuci\u00f3n de una serie de criterios l\u00f3gicos producir\u00e1 una capa de salida con nueva informaci\u00f3n. Es decir, en los geoprocesos a partir<br>de una o m\u00e1s capas geogr\u00e1ficas se genera una capa nueva derivada.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">CORTAR CAPAS<\/h4>\n\n\n\n<p class=\"has-text-align-justify\">La herramienta <strong>Cortar <\/strong>sirve para borrar una parte de una capa a partir de su superposici\u00f3n con otra. Este geoproceso opera sobre dos capas, una de entrada y otra de recorte. Los elementos de la capa resultante conservan sus atributos alfanum\u00e9ricos, ya que solo fue modificada su geometr\u00eda.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" data-attachment-id=\"3383\" data-permalink=\"https:\/\/cambalache.coop.ar\/en\/geoprocesos-cortar-capas-buffer-calculo-de-superficie\/cortas\/\" data-orig-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas.png\" data-orig-size=\"733,293\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"cortas\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas-300x120.png\" data-large-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas.png\" src=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas.png\" alt=\"\" class=\"wp-image-3383\" width=\"550\" height=\"220\" srcset=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas.png 733w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas-300x120.png 300w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/cortas-600x240.png 600w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">BUFFER O \u00c1REA DE INFLUENCIA<\/h4>\n\n\n\n<p>La herramienta Buffer genera un \u00e1rea de influencia alrededor de un elemento. Es una herramienta sumamente \u00fatil para establecer c\u00f3mo afecta una entidad geogr\u00e1fica a aquellas que la rodean. Con esta herramienta se genera una nueva capa poligonal alrededor de una capa preexistente (sean de puntos, l\u00edneas o pol\u00edgonos).<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" data-attachment-id=\"3384\" data-permalink=\"https:\/\/cambalache.coop.ar\/en\/geoprocesos-cortar-capas-buffer-calculo-de-superficie\/buffer\/\" data-orig-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer.png\" data-orig-size=\"492,402\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"buffer\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer-300x245.png\" data-large-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer.png\" src=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer.png\" alt=\"\" class=\"wp-image-3384\" width=\"369\" height=\"302\" srcset=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer.png 492w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/buffer-300x245.png 300w\" sizes=\"(max-width: 369px) 100vw, 369px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">C\u00c1LCULO DE SUPERFICIE<\/h4>\n\n\n\n<p>A trav\u00e9s de la Calculadora de Campos, podemos mediante una expresi\u00f3n, calcular el \u00e1rea para cada pol\u00edgono.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" data-attachment-id=\"3385\" data-permalink=\"https:\/\/cambalache.coop.ar\/en\/geoprocesos-cortar-capas-buffer-calculo-de-superficie\/area\/\" data-orig-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area.png\" data-orig-size=\"1280,720\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"area\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-300x169.png\" data-large-file=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-1024x576.png\" src=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-1024x576.png\" alt=\"\" class=\"wp-image-3385\" width=\"768\" height=\"432\" srcset=\"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-1024x576.png 1024w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-300x169.png 300w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-768x432.png 768w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area-600x338.png 600w, https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/05\/area.png 1280w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-embed-youtube aligncenter wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio video70\"><div class=\"wp-block-embed__wrapper\">\n<div class='embed-container'><iframe title=\"Geoprocesos: Cortar capas \/ Buffer \/ Calculo de superficie\" width=\"1920\" height=\"1080\" src=\"https:\/\/www.youtube.com\/embed\/enMggFMcIVQ?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 class=\"has-text-align-justify\">En el siguiente&nbsp;<strong>Tutorial<\/strong>, aprenderemos a realizar estos distintos geoprocesos, para comprender de manera pr\u00e1ctica como funciona cada uno.<\/p>\n\n\n\n<p>\u00a1<a rel=\"noreferrer noopener\" href=\"https:\/\/www.youtube.com\/channel\/UCYkW9kGkPcXcFwXv_VgOpDw?sub_confirmation=1\" target=\"_blank\">Subscribe<\/a>&nbsp;a nuestro canal para ver muchos m\u00e1s contenidos como este y estar al tanto de nuestras pr\u00f3ximas publicaciones!<\/p>\n\n\n\n<p>Curso recomendado:<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background\" href=\"https:\/\/escueladesig.com.ar\/product\/qgis-2\/\" style=\"background-color:#72cfda;border-radius:10px\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>QGIS Nivel II<\/strong><\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u00bfQU\u00c9 SON LOS GEOPROCESOS? Es un conjunto de herramientas y procedimientos que nos permiten establecer relaciones espaciales y topol\u00f3gicas entre distintos elementos geogr\u00e1ficos.Un geoproceso recibir\u00e1 como par\u00e1metros de entrada una o m\u00e1s capas de informaci\u00f3n geogr\u00e1fica y luego como resultado de la ejecuci\u00f3n de una serie de criterios l\u00f3gicos producir\u00e1 una capa de salida con&hellip; <br \/> <a class=\"read-more\" href=\"https:\/\/cambalache.coop.ar\/en\/geoprocesos-cortar-capas-buffer-calculo-de-superficie\/\">Read more<\/a><\/p>","protected":false},"author":11,"featured_media":5120,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[37,19],"tags":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/cambalache.coop.ar\/wp-content\/uploads\/2024\/03\/portada_geoprocesos.png","_links":{"self":[{"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/posts\/3379"}],"collection":[{"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/comments?post=3379"}],"version-history":[{"count":8,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/posts\/3379\/revisions"}],"predecessor-version":[{"id":3846,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/posts\/3379\/revisions\/3846"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/media\/5120"}],"wp:attachment":[{"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/media?parent=3379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/categories?post=3379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cambalache.coop.ar\/en\/wp-json\/wp\/v2\/tags?post=3379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}