{"id":90,"date":"2014-03-04T13:50:18","date_gmt":"2014-03-04T18:50:18","guid":{"rendered":"http:\/\/maps.carnegiemnh.org\/?page_id=90"},"modified":"2019-11-04T15:44:16","modified_gmt":"2019-11-04T20:44:16","slug":"vegetation","status":"publish","type":"page","link":"https:\/\/maps.carnegiemnh.org\/index.php\/projects\/vegetation\/","title":{"rendered":"Powdermill Vegetation Survey"},"content":{"rendered":"<p>During the summers of 2006, 2007, and 2008, Powdermill Nature Reserve completed an extensive vegetation survey. These data will serve as an ecological archive and baseline data, enabling staff to track spatial and temporal vegetation changes on the reserve. Additionally, these data have been used to create vegetation maps, enhance research, and serve as permanent plots for outside researchers.<\/p>\n<ul>\n<li><a href=\"http:\/\/bit.ly\/1wIq9qm\" target=\"_blank\" rel=\"noopener noreferrer\">View the results of the vegetation survey.<\/a><\/li>\n<li><a href=\"https:\/\/maps.carnegiemnh.org\/vegetation_atlas\/\" target=\"_blank\" rel=\"noopener noreferrer\">View the vegetation atlas of the 20 most abundant tree species<\/a>.<\/li>\n<li><a href=\"https:\/\/maps.carnegiemnh.org\/downloads\/vegetation\/PNR_VegetationSurvey_2006_2008_v2_01.zip\">Download the Powdermill Nature Reserve vegetation dataset and protocol<\/a>.<\/li>\n<li><a href=\"https:\/\/maps.carnegiemnh.org\/downloads\/vegetation\/PNRVegetation_Protocol.docx\">Download the data collection protocol<\/a>.<\/li>\n<\/ul>\n<p>Powdermill staff have placed\u00a0a permanent grid across the entire reserve (see image below). Each 120 meter\u00a0x 120 meter\u00a0square within the grid represents a sampling block.\u00a0 Sampling blocks are\u00a0permanently marked with a rebar stake at the center point. \u00a0Nine plots were established at\u00a0the center of each block in a 3&#215;3 square. \u00a0Trees (&gt;8 cm DBH) were sampled within a 10 m radius of each plot center, and all other vegetation was\u00a0sampled within a 5 m radius. \u00a0Across the reserve, there are more than 500\u00a0sampled\u00a0blocks totaling 4,525\u00a0vegetation plots. \u00a0For a more detailed explanation of the sampling scheme, please see the data collection protocol.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-431 size-full\" src=\"https:\/\/maps.carnegiemnh.org\/wp-content\/uploads\/VegSamplingFigure.jpg\" alt=\"Vegetation Sampling Figure\" width=\"893\" height=\"556\" srcset=\"https:\/\/maps.carnegiemnh.org\/wp-content\/uploads\/VegSamplingFigure.jpg 893w, https:\/\/maps.carnegiemnh.org\/wp-content\/uploads\/VegSamplingFigure-150x93.jpg 150w, https:\/\/maps.carnegiemnh.org\/wp-content\/uploads\/VegSamplingFigure-300x186.jpg 300w\" sizes=\"auto, (max-width: 893px) 100vw, 893px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>During the summers of 2006, 2007, and 2008, Powdermill Nature Reserve completed an extensive vegetation survey. These data will serve as an ecological archive and baseline data, enabling staff to track spatial and temporal vegetation changes on the reserve. Additionally, these data have been used to create vegetation maps, enhance research, and serve as permanent [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":14,"menu_order":3,"comment_status":"open","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[],"tags":[],"class_list":{"0":"post-90","1":"page","2":"type-page","3":"status-publish","5":"entry"},"_links":{"self":[{"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/pages\/90","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/comments?post=90"}],"version-history":[{"count":0,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/pages\/90\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/pages\/14"}],"wp:attachment":[{"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/media?parent=90"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/categories?post=90"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maps.carnegiemnh.org\/index.php\/wp-json\/wp\/v2\/tags?post=90"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}