{"id":27574,"date":"2025-11-04T11:01:56","date_gmt":"2025-11-04T17:01:56","guid":{"rendered":"https:\/\/www.chapultepec.org.mx\/?page_id=27574"},"modified":"2026-02-24T12:59:39","modified_gmt":"2026-02-24T18:59:39","slug":"arbolado-de-chapultepec","status":"publish","type":"page","link":"https:\/\/www.chapultepec.org.mx\/en\/arbolado-de-chapultepec\/","title":{"rendered":"Arbolado de Chapultepec"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"27574\" class=\"elementor elementor-27574\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bd7e1c1 e-flex e-con-boxed e-con e-parent\" data-id=\"bd7e1c1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-899369d elementor-widget elementor-widget-heading\" data-id=\"899369d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Explore the Tree Canopy of Chapultepec Forest<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5af1fb3 btn-donar elementor-widget elementor-widget-button\" data-id=\"5af1fb3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/dona-al-fideicomiso-del-bosque\/\" id=\"btn-donar\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Donate<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1d30538 e-flex e-con-boxed e-con e-parent\" data-id=\"1d30538\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d3de129 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"d3de129\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"222159145\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\" data-no-translation-aria-label=\"\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-2221591451\" data-tab-title-id=\"e-n-tab-title-2221591451\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-2221591451\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFirst Section\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-2221591452\" data-tab-title-id=\"e-n-tab-title-2221591452\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-2221591452\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tThird section\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-2221591453\" data-tab-title-id=\"e-n-tab-title-2221591453\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-2221591453\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFourth section\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-2221591451\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2221591451\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-43721bc e-con-full e-flex e-con e-child\" data-id=\"43721bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2699722 elementor-widget elementor-widget-html\" data-id=\"2699722\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<iframe \r\n  src=\"https:\/\/www.chapultepec.org.mx\/Arbolado\/1SBCH\/index.html\" \r\n  width=\"100%\" \r\n  height=\"600\" \r\n  style=\"border:none;\"\r\n  loading=\"lazy\"\r\n  allowfullscreen>\r\n<\/iframe>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-2221591452\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2221591452\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-eb3570b e-con-full e-flex e-con e-child\" data-id=\"eb3570b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6fad52a elementor-widget elementor-widget-html\" data-id=\"6fad52a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<iframe \r\n  src=\"https:\/\/www.chapultepec.org.mx\/Arbolado\/3SBCH\/index.html\" \r\n  width=\"100%\" \r\n  height=\"600\" \r\n  style=\"border:none;\"\r\n  loading=\"lazy\"\r\n  allowfullscreen>\r\n<\/iframe>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-2221591453\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2221591453\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-33d7e63 e-con-full e-flex e-con e-child\" data-id=\"33d7e63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7b9ee6 elementor-widget elementor-widget-html\" data-id=\"f7b9ee6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<iframe \r\n  src=\"https:\/\/www.chapultepec.org.mx\/Arbolado\/4SBCH\/index.html\" \r\n  width=\"100%\" \r\n  height=\"600\" \r\n  style=\"border:none;\"\r\n  loading=\"lazy\"\r\n  allowfullscreen>\r\n<\/iframe>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-96d2479 e-flex e-con-boxed e-con e-parent\" data-id=\"96d2479\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4259c0b elementor-widget elementor-widget-heading\" data-id=\"4259c0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tree Canopy of <span style=\"color:#6C9748\">Chapultepec Forest<\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b47a91 e-con-full e-flex e-con e-child\" data-id=\"5b47a91\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6e2e02e e-con-full e-flex e-con e-child\" data-id=\"6e2e02e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b952c51 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"b952c51\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;stretch&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"194325585\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\" data-no-translation-aria-label=\"\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1943255851\" data-tab-title-id=\"e-n-tab-title-1943255851\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1943255851\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tInformation \t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1943255852\" data-tab-title-id=\"e-n-tab-title-1943255852\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1943255852\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tMethodology\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1943255853\" data-tab-title-id=\"e-n-tab-title-1943255853\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1943255853\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tCredits\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1943255854\" data-tab-title-id=\"e-n-tab-title-1943255854\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1943255854\" style=\"--n-tabs-title-order: 4;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tUsing the Platform\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1943255855\" data-tab-title-id=\"e-n-tab-title-1943255855\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1943255855\" style=\"--n-tabs-title-order: 5;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tGlossary\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1943255851\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1943255851\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-bd7efed e-con-full e-flex e-con e-child\" data-id=\"bd7efed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cfb33d9 e-con-full e-flex e-con e-child\" data-id=\"cfb33d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f81ff7a elementor-widget elementor-widget-text-editor\" data-id=\"f81ff7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Digital Platform for Consulting the Tree Inventory of Chapultepec Forest is the result of work carried out across several research projects, through which an inventory and assessment of the trees located in the designated zones\/sub-zones of each section was conducted. These projects also included the diagnosis and characterization of each area, which made it possible to produce not only the corresponding reports, but also the tree management programs.<\/p><p><br \/>In carrying out the projects, methodologies grounded in scientific procedures from the fields of forestry, urban silviculture and arboriculture, urban ecology, parasitology, and forest and tree species phytopathology were used, supported by the appropriate and necessary statistical tools required for each study. <br \/><br \/>It is important to highlight that inventories are the fundamental procedure that makes it possible to understand the characteristics and condition of the tree populations. They provide the basis for determining the management of urban wooded areas so that they can deliver the diverse and essential environmental services that benefit both city residents and the urban environment, including:<\/p><p>\u00a0<\/p><ul><li>Removal of atmospheric pollutants through the foliage and trunks of trees, which improves air quality.<\/li><li>Runoff control and groundwater infiltration, contributing to aquifer recharge, reduced flooding, and soil conservation.<\/li><li>Carbon capture and storage in the wood, branches, leaves, and roots (biomass), helping to reduce the effects of global warming and the intensification of the urban heat island.<\/li><li>Reduction of temperature and increase in relative humidity in the immediate environment surrounding urban green areas.<\/li><\/ul><p>\u00a0<\/p><p>Through the research projects, it was possible to quantify the environmental services provided by the trees in the studied sub-zones of Chapultepec Forest, as well as the economic value of those services\u2014parameters that had never before been determined for the urban tree canopy of any city in Mexico. This was achieved using the i-Tree Eco M\u00e9xico Digital System, recently adapted to the conditions of more than 30 cities in our country.<\/p><p>\u00a0<\/p><p>By consulting this page, you will be able to access information on the economic contribution of the environmental services calculated for each tree, as well as for each sub-zone and zone of Chapultepec Forest, through the corresponding interactive maps for each area.<\/p><p>\u00a0<\/p><p>Finally, it is important to highlight that this tree-inventory consultation platform for Chapultepec Forest is the first of its kind in Mexico. To date, no similar system has been developed for any urban green area in the country. It will undoubtedly be of great interest to visitors of Chapultepec Forest and to anyone interested in tree species, as well as to specialists in urban arboriculture and silviculture, biology, forest engineering, environmental economics, and landscape architecture, among others.<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>A T E N T A M E N T E<\/p><p>\u00a0<\/p><p>Dr. H\u00e9ctor Mario Benavides Meza <br \/>Lead Researcher <br \/>Project Lead <br \/>INIFAP \/ CENID-COMEF<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42e03b9 elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"42e03b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"416\" height=\"532\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Arbolado-img-1-1.png\" class=\"attachment-large size-large wp-image-27588\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Arbolado-img-1-1.png 416w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Arbolado-img-1-1-235x300.png 235w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Arbolado-img-1-1-9x12.png 9w\" sizes=\"(max-width: 416px) 100vw, 416px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1943255852\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1943255852\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-9912ba3 e-con-full e-flex e-con e-child\" data-id=\"9912ba3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2471ad5 e-con-full e-flex e-con e-child\" data-id=\"2471ad5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ed806e e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"8ed806e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"149782638\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\" data-no-translation-aria-label=\"\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1497826381\" data-tab-title-id=\"e-n-tab-title-1497826381\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1497826381\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t1-2\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1497826382\" data-tab-title-id=\"e-n-tab-title-1497826382\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1497826382\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t3-4\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1497826383\" data-tab-title-id=\"e-n-tab-title-1497826383\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1497826383\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t5\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1497826381\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1497826381\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-c421891 e-con-full e-flex e-con e-child\" data-id=\"c421891\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41c6961 elementor-widget elementor-widget-text-editor\" data-id=\"41c6961\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li>Zoning: The diagnosis and characterization of the tree mass and the sites that make up the zones and sub-zones of Chapultepec Forest were carried out according to the zoning defined by Benavides (2015).<\/li><li>Tree Evaluation: A detailed assessment of the condition of the trees was conducted using the traditional full-inventory procedure, recording quantitative variables and applying the qualitative criteria defined by Benavides (2015), including the following:<\/li><\/ol><p>\u00a0<\/p><ul><li>Botanical specie<\/li><li>Development stage (seedling, juvenile, mature, senescent, dead)<\/li><li>Total height (Haga altimeter or clinometer)<\/li><li>Clear trunk height (Haga altimeter or clinometer)\u00a0<\/li><li>Basal diameter (diameter tape)\u00a0<\/li><li>Diameter (diameter tape)<\/li><li>Crown cover (measuring tape)<\/li><li>Crown and trunk health condition (pests and\/or diseases)<\/li><li>Crown and trunk structural condition (imbalance, lean)<\/li><li>Vigor condition (decline)\u00a0<\/li><li>Maintenance requirements (pruning, removal, transplant), based on the NADF-001-RNAT-2015 regulation and sanitary control recommendations.<\/li><\/ul><p>\u00a0<\/p><p>Additionally, complementary variables required by the i-Tree Eco Program were recorded for each tree, following the system\u2019s manual (i-Tree, 2017), in order to estimate parameters for the quantification and valuation of the environmental services provided by the trees. These included: live crown height, crown light exposure (qualitative), percentage of missing foliage in the crown, estimated percentage of crown length with dieback (when present)<\/p><p>\u00a0<\/p><p>In addition to the above, the following activities were carried out:<\/p><p>\u00a0<\/p><ul><li>Photographic documentation of the inventoried trees in digital format<\/li><li>Georeferencing of the trees<\/li><li>Tagging of the inventoried trees<\/li><li>Counting of trees with a height under 5 m and a diameter at breast height under 5 cm. For these individuals, species, health condition, and location relative to a nearby inventoried tree were recorded\nWoody plants under 1.30 m in height were not counted.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1497826382\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1497826382\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-96db5f1 e-con-full e-flex e-con e-child\" data-id=\"96db5f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-859124d elementor-widget elementor-widget-text-editor\" data-id=\"859124d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>3. Characterization Assessment of Zones and Sub-zones: A grid of sampling stations was established using a digital image of the different sections. The stations were systematically placed at intervals of 100 m, following the methodology defined by Benavides (2015). Each sampling station covered an area of 500 m\u00b2, defined by a radius of 12.56 m from a central tree, and they were georeferenced and numbered consecutively.<\/p><p>\u00a0<\/p><p>At each station, the following activities were carried out according to the methodology defined by Benavides (2015):<\/p><p>\u00a0<\/p><ul><li>Recording the trees located within its perimeter, according to their corresponding inventory number.<\/li><li>Physiographic description of the site (exposure, slope); presence and depth of soil compaction, measured with equipment designed for this purpose; evidence of erosion (qualitative); and evidence of fires in the wooded area (qualitative).<\/li><\/ul><p>\u00a0<\/p><p>Assessment of the condition of the tree stand and its horizontal structure through the recording of the following variables or parameters:<\/p><p>\u00a0<\/p><ul><li>Distribution of tree individuals<\/li><li>Distance between tree individuals<\/li><li>Reforestation requirements<\/li><li>Reforestation priority<\/li><\/ul><p>\u00a0<\/p><p>Assessment of the visual quality of the site through the recording of the following variables<\/p><p>\u00a0<\/p><ul role=\"list\"><li>Infrastructure and equipment<\/li><li>Maintenance conditions\u00a0<\/li><\/ul><p>\u00a0<\/p><p>4. Office Work: The information recorded in the field was entered into a database, and the corresponding calculations were performed, including average values, percentage values, relative and absolute frequencies, correlations between variables, as well as diversity and dasometric indices (proportion of basal area and crown cover in relation to total surface area).<\/p><p>\u00a0<\/p><p>The analysis and synthesis of this information, together with the results derived from soil and foliage analyses, made it possible to prepare the documents committed to the Chapultepec Forest Directorate, develop an internal tree-management system, and create the consultation platform.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1497826383\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1497826383\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-a83470a e-con-full e-flex e-con e-child\" data-id=\"a83470a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d29b285 elementor-widget elementor-widget-text-editor\" data-id=\"d29b285\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>5. Valuation and Quantification of Environmental Services (i-Tree Eco M\u00e9xico): The information required for the application of the i-Tree Eco M\u00e9xico program was specifically completed for the study site, including location and geographic coordinates, total area and permeable (green) and impermeable surfaces, as well as land-use type (roadway or green area).<\/p><p>\u00a0<\/p><p>The inventory database was adapted for entry into the i-Tree Eco M\u00e9xico program in order to perform the analysis. With the support of the program, structural parameters of the tree population were estimated, including species frequency and importance values, diversity indices, leaf area and biomass, tree condition, and potential risk of pests and\/or diseases. Functional parameters of the urban forest were also estimated, such as: total carbon storage and annual carbon sequestration rate, amount of pollutants removed per hour (O\u2083, NO\u2082, SO\u2082, CO, and PM\u2081\u2080), and estimated annual pollutant removal percentage; amount of runoff controlled by stratum and for the most frequent tree species; hourly emissions of volatile organic compounds (VOCs) at the genus or species level; and the economic value of the environmental services provided by the trees, including a cost-benefit analysis.<\/p><p>\u00a0<\/p><p>Using the i-Tree Eco M\u00e9xico program, short-term forecasts (5 years) were generated for annual tree mortality, pollutant removal, and carbon storage and sequestration by the tree population.<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>A T E N T A M E N T E<\/p><p>\u00a0<\/p><p>Dr. H\u00e9ctor Mario Benavides Meza<br \/>Lead Researcher<br \/>Project Lead<br \/>INIFAP \/ CENID-COMEF<\/p><p>\u00a0<\/p><p>Literatura citada<\/p><p>\u00a0<\/p><p>Benavides, M. H. M. 2015. Metodolog\u00eda para el diagn\u00f3stico de \u00e1reas verdes urbanas e inventario de su arbolado. Libro T\u00e9cnico No. 8. CENID-COMEF, INIFAP. M\u00e9xico, D.F. M\u00e9xico. 114 p.<\/p><p>\u00a0<\/p><p>i-Tree. 2017. i-Tree Ecov6 Overview. i-Tree, Tools for Assessing and Managing Forest &amp; Community Trees. Disponible en: https:\/\/www.itreetools.org\/eco\/index.php# (05 de julio de 2017).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be4f1f9 elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"be4f1f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"416\" height=\"430\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Metodologia-img-1.png\" class=\"attachment-large size-large wp-image-27598\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Metodologia-img-1.png 416w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Metodologia-img-1-290x300.png 290w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Metodologia-img-1-12x12.png 12w\" sizes=\"(max-width: 416px) 100vw, 416px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1943255853\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1943255853\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-a4b262a e-con-full e-flex e-con e-child\" data-id=\"a4b262a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-53a5068 e-con-full e-flex e-con e-child\" data-id=\"53a5068\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f989601 elementor-widget elementor-widget-text-editor\" data-id=\"f989601\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Digital Consultation Platform for the Tree Inventory of Chapultepec Forest is the result of several research projects carried out by the Urban Silviculture Research Group, coordinated by Dr. H\u00e9ctor M. Benavides Meza, a researcher at the National Research Center for the Conservation and Improvement of Forest Ecosystems of the National Institute for Forestry, Agriculture, and Livestock Research (INIFAP).<\/p><p><br \/>The research projects that made it possible to obtain the information presented on the platform for the 1st, 3rd, and 4th sections were conducted thanks to resource management by the ProBosque de Chapultepec Trust, the allocation of funds to the Chapultepec Forest Directorate by the Environmental Secretariat of Mexico City (2012\u20132018), and, in the final phase, by the then National Council of Science and Technology (CONACYT). Regarding the results presented for the 2nd section, funding has been provided by the ProBosque de Chapultepec Trust, and it is expected that the Environmental Secretariat and other institutions will soon contribute to completing this section.<\/p><p><br \/>The quantification and determination of the economic value of the environmental services provided by the tree masses were carried out using the i-Tree Eco M\u00e9xico Digital System, adapted several years ago to the environmental conditions of more than 30 cities in Mexico, thanks to the support of the Office of International Programs of the United States Forest Service (USFS).<\/p><p><br \/>It is important to highlight that this system was developed by USFS researchers and later expanded and improved with the support of various U.S. institutions and organizations, including The Davey Institute of the Davey Tree Expert Company, and is freely available (https:\/\/www.itreetools.org\/eco\/).<\/p><p><br \/>In addition, the platform was created using the QGIS Geographic Information System (https:\/\/www.qgis.org\/en\/site\/\n), which is open-source and free to use. Together with OpenStreetMap (https:\/\/www.openstreetmap.org\/\n), also open-source and free, these tools made it possible to visually present the information collected through the inventory, assessment, and quantification\u2013valuation of the environmental services provided by the forest\u2019s trees.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4eb7afc elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"4eb7afc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"411\" height=\"411\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1.png\" class=\"attachment-large size-large wp-image-27589\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1.png 411w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1-300x300.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1-150x150.png 150w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1-12x12.png 12w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Creditos-img-1-100x100.png 100w\" sizes=\"(max-width: 411px) 100vw, 411px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1943255854\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1943255854\" data-tab-index=\"4\" style=\"--n-tabs-title-order: 4;\" class=\"elementor-element elementor-element-da315b3 e-con-full e-flex e-con e-child\" data-id=\"da315b3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f3e5e80 e-con-full e-flex e-con e-child\" data-id=\"f3e5e80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d0315f0 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"d0315f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"218306032\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\" data-no-translation-aria-label=\"\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-2183060321\" data-tab-title-id=\"e-n-tab-title-2183060321\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-2183060321\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tOperaci\u00f3n\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-2183060322\" data-tab-title-id=\"e-n-tab-title-2183060322\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-2183060322\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tGeneral\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-2183060323\" data-tab-title-id=\"e-n-tab-title-2183060323\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-2183060323\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tSubzona\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-2183060321\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2183060321\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-85e7178 e-con-full e-flex e-con e-child\" data-id=\"85e7178\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-83d93d8 elementor-widget elementor-widget-text-editor\" data-id=\"83d93d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In this section, the way to access the information provided by the Digital Platform for each section and its corresponding sub-zones is presented.<\/p><p><br \/>For the explanation, the 1st section is used as an example; however, the access and display of information for the 2nd, 3rd, and 4th sections of the forest are exactly the same in each case.<\/p><p><br \/>We also recommend consulting the GLOSSARY, which can be accessed from the welcome page of this platform.<\/p><p><br \/>When entering any of the sections, you will see an initial screen showing the sub-zones that make up that section of the forest, identified by their corresponding sub-zone number (e.g., 1.2) (Figure 1). You can zoom in on a sub-zone number using the mouse wheel or the left panel commands (+, \u2013), shown inside the red circle<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af63e49 elementor-widget elementor-widget-image\" data-id=\"af63e49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Operacion-img-1.png\" class=\"attachment-large size-large wp-image-27590\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Operacion-img-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Operacion-img-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Operacion-img-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc06557 elementor-widget elementor-widget-text-editor\" data-id=\"cc06557\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigure 1. \u2013 Map of the sub-zoning of the 1st Section of Chapultepec Forest on the Digital Platform.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-2183060322\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2183060322\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-6076714 e-con-full e-flex e-con e-child\" data-id=\"6076714\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9230e92 elementor-widget elementor-widget-text-editor\" data-id=\"9230e92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tAl selecciona una subzona (dar un click sobre el n\u00famero), se desplegar\u00e1 un recuadro, con la informaci\u00f3n general de su arbolado (Figura 2) y que consiste en:\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b35f3d elementor-widget elementor-widget-image\" data-id=\"1b35f3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img-1.png\" class=\"attachment-large size-large wp-image-27591\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15c2833 elementor-widget elementor-widget-text-editor\" data-id=\"15c2833\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 2.- Informaci\u00f3n general por subzona que despliega la Plataforma Digital.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc97b97 elementor-widget elementor-widget-text-editor\" data-id=\"dc97b97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li>N\u00famero de la subzona<\/li><li>Nombre de la subzona<\/li><li>N\u00famero total de \u00e1rboles<\/li><li>Superficie que ocupa la subzona<\/li><li>Almac\u00e9n de carbono total que se encuentra en todo su arbolado (toneladas)<\/li><li>Captura de carbono anual que lleva a cabo todo su arbolado (toneladas)<\/li><li>Reducci\u00f3n de escorrent\u00edas o escurrimientos de agua (metros c\u00fabicos), determinada de manera anual<\/li><li>Remoci\u00f3n de contaminantes anual como son el ozono, bi\u00f3xido de azufre, \u00f3xidos de nitr\u00f3geno, etc. (kilogramos)<\/li><li>Valor econ\u00f3mico de los servicios ambientales generados por el arbolado de la subzona (Figura 3)<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d4ac74 elementor-widget elementor-widget-text-editor\" data-id=\"0d4ac74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tDe manera adicional, al desplazarte en el recuadro hacia la parte inferior, encontrar\u00e1s varias gr\u00e1ficas. La primera es sobre la composici\u00f3n de especies en la subzona, con el porcentaje de individuos de cada una (Figura 3); el n\u00famero de \u00e1rboles en cada categor\u00eda de di\u00e1metro del tronco (desde los \u00e1rboles peque\u00f1os hasta los m\u00e1s grandes en la subzona), (Figura 4) y el valor econ\u00f3mico de los servicios ambientales que generan o proporcionan los \u00e1rboles ubicados en esa subzona de la 1\u00aa Secci\u00f3n del Bosque de Chapultepec (Figura 5).\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-523ef9f elementor-widget elementor-widget-image\" data-id=\"523ef9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img2-1.png\" class=\"attachment-large size-large wp-image-27592\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img2-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img2-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img2-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7acc733 elementor-widget elementor-widget-text-editor\" data-id=\"7acc733\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 3.- Ejemplo de la gr\u00e1fica de composici\u00f3n de especies por subzona que se muestran en la Plataforma Digital.\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbeb281 elementor-widget elementor-widget-image\" data-id=\"cbeb281\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img3-1.png\" class=\"attachment-large size-large wp-image-27593\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img3-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img3-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img3-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0f849d elementor-widget elementor-widget-text-editor\" data-id=\"c0f849d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 4.- Ejemplo de la gr\u00e1fica de di\u00e1metro del tronco por subzona que se muestran en la Plataforma Digital.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f15cac1 elementor-widget elementor-widget-image\" data-id=\"f15cac1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img4-1.png\" class=\"attachment-large size-large wp-image-27594\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img4-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img4-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/General-img4-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f5e451 elementor-widget elementor-widget-text-editor\" data-id=\"1f5e451\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 5.- Ejemplo de la gr\u00e1fica de valor de servicios ambientales por subzona que se muestran en la Plataforma Digital.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-2183060323\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-2183060323\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-edbc915 e-con-full e-flex e-con e-child\" data-id=\"edbc915\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-615a7a0 elementor-widget elementor-widget-text-editor\" data-id=\"615a7a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 5.- Ejemplo de la gr\u00e1fica de valor de servicios ambientales por subzona que se muestran en la Plataforma Digital.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3588ef elementor-widget elementor-widget-image\" data-id=\"f3588ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-1-1.png\" class=\"attachment-large size-large wp-image-27595\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-1-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-1-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-1-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51f0f89 elementor-widget elementor-widget-text-editor\" data-id=\"51f0f89\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 6.- Ejemplo para el acceso que permite desplegar la nube de puntos que corresponde a los \u00e1rboles de la subzona por especie en la Plataforma Digital\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-96d9733 elementor-widget elementor-widget-image\" data-id=\"96d9733\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-2-1.png\" class=\"attachment-large size-large wp-image-27596\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-2-1.png 559w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-2-1-300x159.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-2-1-18x10.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65680de elementor-widget elementor-widget-text-editor\" data-id=\"65680de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 7.- Ejemplo de la informaci\u00f3n del arbolado por subzona que muestra la Plataforma Digital\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc7e068 elementor-widget elementor-widget-text-editor\" data-id=\"cc7e068\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Para seleccionar un \u00e1rbol (punto de color) se recomienda que se haga un acercamiento de la misma manera que se mencion\u00f3 anteriormente y al dar click, se desplegara un nuevo recuadro, en la que se ver\u00e1 la fotograf\u00eda del ejemplar y la informaci\u00f3n del \u00e1rbol de acuerdo a lo que se menciona a continuaci\u00f3n (Figura 8):<\/p><p>\u00a0<\/p><ol><li>N\u00famero de inventario<\/li><li>Especie<\/li><li>Nombre com\u00fan<\/li><li>Di\u00e1metro del tronco (normal), que se mide a una altura de 1.30 m desde el suelo<\/li><li>Altura<\/li><li>Di\u00e1metro de copa<\/li><li>Almac\u00e9n de carbono (cuanto carbono tiene almacenado en su tronco, ramas y follaje)<\/li><li>Captura de carbono (cuanto carbono puede capturar de forma anual<\/li><li>Retenci\u00f3n de contaminantes<\/li><li>Valor econ\u00f3mico de los servicios ambientales que proporciona.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9218da5 elementor-widget elementor-widget-image\" data-id=\"9218da5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"475\" height=\"296\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-4-1.png\" class=\"attachment-large size-large wp-image-27597\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-4-1.png 475w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-4-1-300x187.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/Subzona-img-4-1-18x12.png 18w\" sizes=\"(max-width: 475px) 100vw, 475px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b6fd3b elementor-widget elementor-widget-text-editor\" data-id=\"5b6fd3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFigura 8.- Ejemplo de la informaci\u00f3n por \u00e1rbol que muestra la Plataforma Digital.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4beaf94 elementor-widget elementor-widget-text-editor\" data-id=\"4beaf94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Seguramente esta informaci\u00f3n te facilitar\u00e1 el uso de la Plataforma Digital de Consulta del Arbolado del Bosque de Chapultepec, con la cual podr\u00e1s conocer con mayor detalle, este valioso recurso natural con que cuenta nuestra ciudad, en el \u00e1rea verde urbana m\u00e1s importante y de mayor trascendencia de M\u00e9xico.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e81bec elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"5e81bec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"399\" height=\"327\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/manejo-img-1.png\" class=\"attachment-large size-large wp-image-27600\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/manejo-img-1.png 399w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/manejo-img-1-300x246.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/manejo-img-1-15x12.png 15w\" sizes=\"(max-width: 399px) 100vw, 399px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1943255855\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1943255855\" data-tab-index=\"5\" style=\"--n-tabs-title-order: 5;\" class=\"elementor-element elementor-element-59bbe68 e-con-full e-flex e-con e-child\" data-id=\"59bbe68\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1064352 e-con-full e-flex e-con e-child\" data-id=\"1064352\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93c077b elementor-widget elementor-widget-text-editor\" data-id=\"93c077b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Carbon Storage: Amount of atmospheric carbon that is stored in the trunks, branches, and leaves of trees, forming plant tissues such as wood.<\/p><p><br \/>Carbon Sequestration: Amount of atmospheric carbon that is fixed or retained annually by trees in their trunks, branches, and leaves through the process of photosynthesis.<\/p><p><br \/>Trunk Diameter: Distance measured across the trunk from one side to the other, taken at a height of 1.30 m above ground level.<\/p><p><br \/>Crown Diameter: Average width of the tree crown. <br \/>Species: Scientific name of the tree. The first part is the genus (e.g., Fraxinus), and the second part is the specific epithet (e.g., uhdei). Each species has only one correct scientific name (Fraxinus uhdei), which must be written in italics.<\/p><p><br \/>Runoff Reduction: Amount of rainfall intercepted by the tree canopy that contributes to reducing surface runoff (Hirabayashi, 2013).<\/p><p><br \/>Pollutant Removal (Air Quality): Amount of ozone (O\u2083), nitrogen dioxide (NO\u2082), sulfur dioxide (SO\u2082), carbon monoxide (CO), and fine particulate matter smaller than 2.5 microns (PM\u2082.\u2085) removed or retained by the tree canopy over one year (Hirabayashi, 2016).<\/p><p><br \/>Environmental Services: Natural processes carried out by living organisms (plants or animals) that benefit humans. In the case of urban trees, these services help improve the quality of life for city residents.<\/p><p><br \/>Environmental Services Value (Env. Serv. Value):\nMonetary estimate of the economic value of the environmental services generated by the tree population within a specific area, such as each of the sub-zones that make up Chapultepec Forest.<\/p><p><br \/>References <br \/>Hirabayashi S. 2013. i-Tree Eco Precipitation Model Descriptions. i-Tree, Tools for Assessing and Managing Forest &amp; Community Trees. Forest Service, United States Department of Agriculture. 19 p. Available at:\nhttps:\/\/www.itreetools.org\/eco\/resources\/iTree_Eco_Precipitation_Interception_Model_Descriptions.pdf  (October 31, 2018).<\/p><p><br \/>Hirabayashi S. 2016. Air Pollutant Removals, Biogenic Emissions and Hydrologic Estimates for i-Tree Applications. i-Tree, Tools for Assessing and Managing Forest &amp; Community Trees. Forest Service, United States Department of Agriculture. 19 p. Available at:\nhttps:\/\/www.itreetools.org\/landscape\/resources\/Air_Pollutant_Removals_Biogenic_Emissions_and_Hydrologic_Estimates_for_iTree_v6_Applications.pdf<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d00102a elementor-absolute elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"d00102a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"411\" height=\"411\" src=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1.png\" class=\"attachment-large size-large wp-image-27599\" alt=\"\" srcset=\"https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1.png 411w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1-300x300.png 300w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1-150x150.png 150w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1-12x12.png 12w, https:\/\/www.chapultepec.org.mx\/wp-content\/uploads\/2025\/11\/glosario-img-1-100x100.png 100w\" sizes=\"(max-width: 411px) 100vw, 411px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Explora el Arbolado del Bosque de Chapultepec Donar Primera secci\u00f3n Tercera secci\u00f3n Cuarta secci\u00f3n Arbolado del Bosque de Chapultepec Informaci\u00f3n Metodolog\u00eda Cr\u00e9ditos Manejo de Plataforma Glosario La Plataforma Digital de Consulta del Arbolado del Bosque de Chapultepec, es resultado del trabajo realizado en varios proyectos de investigaci\u00f3n, por medio de los cuales se llev\u00f3 a [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"give_campaign_id":0,"footnotes":""},"class_list":["post-27574","page","type-page","status-publish","hentry"],"acf":[],"campaignId":"","_links":{"self":[{"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/pages\/27574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/comments?post=27574"}],"version-history":[{"count":10,"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/pages\/27574\/revisions"}],"predecessor-version":[{"id":27746,"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/pages\/27574\/revisions\/27746"}],"wp:attachment":[{"href":"https:\/\/www.chapultepec.org.mx\/en\/wp-json\/wp\/v2\/media?parent=27574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}