\u00deorkell Stef\u00e1nsson – Bygg\u00f0astofnun<\/strong>\u00a0<\/p>\n\n\n\nFari\u00f0 ver\u00f0ur gr\u00f3flega yfir hvernig m\u00e6labor\u00f0 Bygg\u00f0astofnunar ver\u00f0a til, fr\u00e1 undirb\u00faningi kortagrunna og gagnavinnslu yfir \u00ed gagnvirka framsetningu \u00ed m\u00e6labor\u00f0i. Komi\u00f0 ver\u00f0ur inn \u00e1 hvernig landfr\u00e6\u00f0ileg g\u00f6gn, \u00fear \u00e1 me\u00f0al sveitarf\u00e9lagam\u00f6rk \u00e1 hverjum t\u00edma, eru undirb\u00fain og tengd t\u00f6lfr\u00e6\u00f0ig\u00f6gnum \u00ed m\u00e6labor\u00f0i. \u00c1vallt er reynt a\u00f0 setja g\u00f6gnin \u00feannig fram a\u00f0 h\u00e6gt s\u00e9 a\u00f0 s\u00eda \u00feau eftir helstu breytum, svo sem sv\u00e6\u00f0um og t\u00edmabilum. \u00deannig getur notandinn sj\u00e1lfur \u00e1kve\u00f0i\u00f0 \u00fat fr\u00e1 hva\u00f0a sj\u00f3narhorni uppl\u00fdsingarnar eru sko\u00f0a\u00f0ar. <\/p>\n\n\n\n
National-scale erosion mapping <\/h2>\n\n\n\n Jay Philip Borchard – Land og sk\u00f3gur<\/strong><\/p>\n\n\n\nThis project focuses on developing methods to map and assess soil erosion across Iceland at a national scale. It combines field observations of erosion with satellite remote sensing and terrain data to better understand the spatial distribution and severity of erosion. Machine-learning methods are used to integrate these different data sources and produce a consistent, high-resolution map that can support erosion monitoring, land management, and environmental planning. <\/p>\n\n\n\n
Landuppl\u00fdsingar me\u00f0 augum uppl\u00fdsinga\u00f6ryggis<\/h2>\n\n\n\n J\u00f3n Kristinn Ragnarsson – Reykjav\u00edkurborg<\/strong><\/p>\n\n\n\nHvernig horfir uppl\u00fdsinga\u00f6ryggisstj\u00f3ri e\u00f0a rekstrarmanneskja \u00e1 landuppl\u00fdsingar og kerfi? \u00deegar uppl\u00fdsingar eiga oftast a\u00f0 vera opnar og a\u00f0gengilegar, hvernig passa \u00fe\u00e1 hef\u00f0bundar linsur uppl\u00fdsinga\u00f6ryggis \u00e1 \u00feessar uppl\u00fdsingar og hvernig er \u00fea\u00f0 \u00fe\u00fdtt yfir \u00ed \u00e1\u00fereifanlegar rekstrarkr\u00f6fur fyrir kerfin sem vinna me\u00f0 \u00feessar uppl\u00fdsingar? <\/p>\n\n\n\n
Hver ert \u00fe\u00fa?<\/h2>\n\n\n\n Tryggvi Hj\u00f6rvar<\/strong><\/p>\n\n\n\n\u00cdsland.is og ArcGIS \u2013 hvernig tengjum vi\u00f0 notanda \u00ed ArcGIS vi\u00f0 \u00edslenska kennit\u00f6lu? Fjalla\u00f0 ver\u00f0ur um OpenID innskr\u00e1ningu og au\u00f0kenningu me\u00f0 rafr\u00e6num skilr\u00edkjum. Erindi Tryggva kemur jafnframt inn \u00e1 \u00f6ryggism\u00e1l, s\u00e9rstaklega hva\u00f0 var\u00f0ar \u00f6rugga au\u00f0kenningu notenda, innskr\u00e1ningu og a\u00f0gangsst\u00fdringu \u00ed landuppl\u00fdsingakerfum. <\/p>\n\n\n\n
J\u00f6kull\u00f3nagagnagrunnur<\/h2>\n\n\n\n Ester Hl\u00ed\u00f0ar Jensen – Ve\u00f0urstofan\u00a0<\/strong><\/p>\n\n\n\nLoftslagsbreytingar hafa valdi\u00f0 hra\u00f0ri hopun \u00edslenskra j\u00f6kla og samhli\u00f0a \u00fev\u00ed hefur \u00fatbrei\u00f0sla j\u00f6kull\u00f3na aukist. \u00deessi \u00fer\u00f3un getur auki\u00f0 n\u00e1tt\u00faruv\u00e1, me\u00f0al annars vegna breytinga \u00e1 afrennsli, fl\u00f3\u00f0ah\u00e6ttu og \u00e1hrifa \u00e1 innvi\u00f0i \u00e1 j\u00f6kulja\u00f0arsv\u00e6\u00f0um. \u00cd erindinu er kynntur n\u00fdr og yfirgripsmikill gagnagrunnur um j\u00f6kull\u00f3n \u00e1 \u00cdslandi sem byggir \u00e1 gervitunglag\u00f6gnum fr\u00e1 SPOT5, Landsat og Sentinel-2, loftmyndum, h\u00e6\u00f0arl\u00edk\u00f6num og \u00f6\u00f0rum landfr\u00e6\u00f0ilegum grunng\u00f6gnum. Gagnagrunnurinn heldur utan um uppl\u00fdsingar um sta\u00f0setningu, \u00fatbrei\u00f0slu og \u00fer\u00f3un j\u00f6kull\u00f3na og gerir kleift a\u00f0 fylgjast me\u00f0 breytingum \u00ed t\u00edmans r\u00e1s me\u00f0 samr\u00e6mdum h\u00e6tti. Me\u00f0 stu\u00f0ningi ve\u00f0ur- og \u00farkomugagna er unnt a\u00f0 draga \u00far \u00f3vissu vi\u00f0 t\u00falkun vatnsbor\u00f0s og b\u00e6ta mat \u00e1 raunverulegri \u00fer\u00f3un l\u00f3nanna. Gagnagrunnurinn er mikilv\u00e6gur grunnur fyrir v\u00f6ktun n\u00e1tt\u00faruv\u00e1r og ranns\u00f3knir \u00e1 \u00feeim breytingum sem fylgja \u00e1framhaldandi hopun j\u00f6kla \u00e1 \u00cdslandi. <\/p>\n\n\n\n
Kvistur \u2013 Pl\u00f6ntuums\u00f3knarvefur Lands og sk\u00f3gar<\/h2>\n\n\n\n T\u00f3mas Halld\u00f3rsson Alexander – LogS<\/strong><\/p>\n\n\n\nKynning \u00e1 \u00fer\u00f3un og uppsetningu pl\u00f6ntuums\u00f3knarvefs Lands og sk\u00f3gar. Yfirfer\u00f0 \u00e1 ums\u00f3knarferlinu og \u00feeim ferlum sem liggja a\u00f0 baki, fr\u00e1 ums\u00f3kn landeiganda til \u00fathlutunar r\u00e1\u00f0gjafa. <\/p>\n\n\n\n
Esri Premium Hub \u2013 n\u00fd lei\u00f0 til a\u00f0 tengja g\u00f6gn, \u00feekkingu og notendur<\/h2>\n\n\n\n Atli Gu\u00f0j\u00f3nsson \/ Ruth Gu\u00f0mundsd\u00f3ttir – LogS<\/strong><\/p>\n\n\n\n\u00cd erindinu ver\u00f0ur fjalla\u00f0 um \u00fe\u00e6r \u00e1skoranir sem Land og sk\u00f3gur st\u00f3\u00f0 frammi fyrir vi\u00f0 mi\u00f0lun gagna og \u00feekkingar og hvernig Esri Premium Hub getur skapa\u00f0 n\u00fd t\u00e6kif\u00e6ri. Vi\u00f0 deilum reynslu okkar af verkefninu, n\u00e1lguninni sem var\u00f0 fyrir valinu og \u00feeim m\u00f6guleikum sem vi\u00f0 sj\u00e1um til a\u00f0 tengja betur saman g\u00f6gn, efni og notendur.<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Kortlagning og eftirlit innvi\u00f0a me\u00f0 sj\u00e1lfvirkum dr\u00f3num. Tryggvi Stef\u00e1nsson – Svarmi Umr\u00e6\u00f0an um v\u00e9lmenni og gervigreind sn\u00fdst oft um \u00fea\u00f0 sem er handan vi\u00f0 horni\u00f0. \u00cd innvi\u00f0aeftirliti er h\u00fan \u00feegar or\u00f0in daglegt brau\u00f0: dr\u00f3ni sem b\u00fdr \u00ed sj\u00e1lfvirkri st\u00f6\u00f0 (e. drone-in-a-box) \u00fati \u00ed n\u00e1tt\u00farunni, fer \u00ed lofti\u00f0 \u00e1n \u00feess a\u00f0 nokkur s\u00e9 \u00e1 sta\u00f0num, fl\u00fdgur […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":6200,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-6428","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t