top of page

Dendrokronologiako baliabideak

Hemen zuhaitz-eraztunetako erakunde eta partzuergoetarako estekak, liburu lagungarrietarako estekak, zuhaitz-eraztunetako aldizkarietarako estekak eta zuhaitz-eraztunentzako hezkuntza tresna eta gune orokor ugari aurkituko dituzu.

Tree-Ring Society Logo
Association for Tree-Ring Research Logo
Q-NET-logo.png
IAWA Logo
I-BIND.png

Tree-ring erakundeak eta Dendro afiliatuak

Tree-Ring Society (TRS) irabazi-asmorik gabeko nazioarteko elkarte zientifiko bat da, ikerketa dendrokronologikoari eta hezkuntzari eskainitakoa. 

TRSren helburuak hauek dira:

  • Sustatu zuhaitz-eraztunen ikerketa eta karreraren garapena dendrokronologia komunitate globalarentzat

  • Komunikaziorako foro bat eskaintzea nazioarteko konferentzia, tailerrak eta landa-asteen ohiko antolaketari lagunduz. 

  • Argitaratu parekideek aztertutako ikerketa dendrokronologikoak gure Tree-Ring Research aldizkarian

  • Dendrokronologiari buruzko ezagutza beste diziplina batzuei eta publikoari zabaltzea

Zuhaitz Eraztunak Ikerketarako Elkartea (ATR)

ATR (Association for Tree-Ring Research) nazioarteko erakunde zientifiko bat da, zuhaitzen eraztunen ikerketa, hezkuntza eta dibulgazio publikoa sustatzea helburu duena. ATRk ikerketa-proiektuak sustatu nahi ditu, zubiak eraiki eta zuhaitz-eraztunekin lan egiten duten diziplina zientifiko ezberdinen eta zientzia-arloekin (adibidez, basogintza, arkeologia, aldaketa globalaren ekologia) arteko ezagutza-trukea erraztea. Elkarteak konpromiso sendoa du dendrokronologiari buruzko ezagutza publiko orokorrari zabaltzeko eta politika-zientzia elkarrizketa indartzeko.

Q-NET Egurren Anatomia Kuantitatiboa (QWA) erabiltzen duten jakintsuak biltzen dituen sare bat da, hala nola, arkeobotanika, dendrozientziak, ekofisiologia, baso ekologia, baso kudeaketa, basoen babesa,  geozientzia, zuhaitzen biologia eta egurraren kalitatea.

IAWAren helburuak:

  • zuraren anatomiak zientzian, teknologian eta baliabide naturalen kontserbazioan duen lekuaren kontzientzia sortzea, onura publikorako;

  • korrespondentziaren eta bileren bidez ideiak eta informazioa trukatzea;

  • ikerketa-materialen bilketa, biltegiratzea eta trukea erraztea;

  • zuraren eta azalaren deskribapenetan terminologia modu koherentean erabiltzeko oinarri arrazionalak eskaintzea, eta antzeko helburuak dituzten beste batzuekin lankidetzan aritzea landareen anatomiaren beste alorrekin erlazionatuta daudenetan;

  • zuraren anatomiari eta erlazionatutako arloei buruzko artikulu zientifikoak argitaratzea suspertzea (azalaren anatomia barne, monokotiledoi "egurtsuak");

  • zuraren anatomia eta erlazionatutako arloen azterketa eta irakaskuntza bultzatu eta laguntzea;

  • zuraren anatomiaren eta erlazionatutako arloen ikerketa sustatzea eta Elkartearen helburuekin bat datorren beste edozein jarduera egitea.

I-BIND is an international consortium of tree-ring scientists who focus on the application and improvement of the BI (Blue Intensity) method for dendrochronology.

  • To promote the methods of BI generation of Tree-Ring Laboratories around the globe and encourage standard protocols and best practice

  • To encourage the further development of the BI methodology through workshops and collaboration

  • To encourage collaboration for the creation of regional networks of BI chronologies – not just from temperature limited woodland locations, but also from more moisture stressed limited sites at low elevations/latitudes.

  • To explore the utilisation of BI for historical dating and dendro-provenancing

Tree-ring organizations
NADEFlogo.png
Trace2022 Logo.png
Ancient Cross Timbers.png
Ancient Bald Cypress.png
Oak Woodlands and Forests Fire Consortium.jpg
shrub_logo.webp
jfsp_banner_logo_homepage.png
frames-banner_edited.jpg
fha-logo-2.png
1051-SwanUni-Eng-2017-[BLACK]-v3.webp
oxford.webp
jfsp_banner_logo_homepage_edited.png
Fire Networks.webp
cultural burning logo.png
logo-eastern-alpine-and-dinaric-society-for-vegetation-ecology.png
NFZforestnet.jpg
IUFRO.png
BAP Logo_edited.jpg
gfmc_logo_2020_2.png

Dendro Partzuergoak

Ancient Cross Timbers Partzuergoa hezkuntza-erakundeak, gobernu-agentziak, kontserbazio-erakundeak eta gizabanakoak batzeko sortu da, ekosistema honetako baso zahar-hondakin zabalek eskaintzen dituzten ikerketa, hezkuntza eta kontserbazio aukeren inguruan. Partzuergoak ikerketa kooperatiboko natur eremuen sare paregabea antolatu du Cross Timbers antzinako aztarnetan, Kansas hego-ekialdetik Texas hegoaldera 700 kilometrotan zehar hedatzen direnak.

​Ancient Bald Cypress Consortium-ek (ABCC) hezkuntza-erakundeak, gobernu-agentziak, kontserbazio-erakundeak, lur-jabe pribatuak eta pertsonak elkartzen ditu, ikerketarako, hezkuntzarako eta kontserbaziorako geratzen diren antzinako altzipre burusoilen hezegune guztiak zehaztasunez mapatzeko eta babesteko.

Oak Woodlands & Forests Fire Consortium suaren zientziaren informazio truke bat da. Joint Fire Science Program-ek finantzatuta, gure helburua suteen zientziaren informazio sinesgarriaren erabilgarritasuna eta kontuan hartzea da lur kudeaketa erabakiak hartzen dituztenentzat.

The ShrubHub is a research network of 125+ scientists investigating changes in woody vegetation in Arctic and alpine tundra ecosystems. This network was established to foster communication between researchers working in tundra ecosystems around the Arctic and to promote data synthesis.

ShrubringHub: GitHub repository for the ShrubHub growth ring database.

Purpose: We combined individual datasets of shrub growth from sites around the tundra biome to explore the climate sensitivity of shrub growth.

Abstract: This dataset consists of tundra shrub growth data from 37 arctic and alpine sites in 9 countries, including 25 species, and ~42 000 annual growth records from 1821 individuals.

Joint Fire Science Program-ek baso-suteei buruzko ikerketa zientifikoa finantzatzen du eta emaitzak banatzen ditu politika arduradunei, suteen kudeatzaileei eta profesionalei erabaki egokiak hartzen laguntzeko.

FRAMES-ek suteen ikerketa eta kudeaketa komunitatearen barruan informazio eta teknologia truke eroso eta sistematiko bat eskaintzen saiatzen da.

FRAMES Moskuko (Idaho) Baliabide Naturalen Unibertsitateko Idahoko Unibertsitateko Baso Landeetako eta Suaren Zientzien Departamentuan dago.

FRAMES Programa USFS Rocky Mountain Research Station -eko Suaren, Erregaiaren eta Kearen Zientzia Programak finantzatzen du.

DendroEcological Network (DEN) sarearen misioa da dendrokronologiako eta lotutako baso-ekologia datuetarako lineako biltegi bat eskaintzea, baita datu horiek aurkitu, esploratu eta partekatzeko ziberazpiegitura bat eskaintzea ere. Datuen ataria publikoki eskuragarri dago eta Internetera sarbidea duen edonork erabil dezake eta bertan lagundu dezake. Baliabide orokorraren zorroztasuna mantentzeko, DEN gaur egun data gurutzatu ziren nukleoak dituzten datu multzoak soilik onartzera mugatzen da.

The UK Oak Project is an inter-disciplinary project investigating the physical and chemical properties of oak tree-rings to advance science-based dating in archaeology and the study of past, contemporary and future climatic change.

 

The research team comprises scientists from the Department of Geography, Swansea University and the University of Oxford's Research Laboratory for Archaeology and the History of Art.

FireScience.gov is your one-stop source to access fire science information, resources and funding announcements for scientists, fire practitioners and decision makers.

We are committed to improving your access to fire science information. On this site, you can:

  • Apply for funding

  • Read summaries of research to stay up-to-date

  • Register for events like conferences and webinars

  • Connect with scientists and managers in your area through our Fire Science Exchange Network

Fire Networks resources are organized so that you can filter by network (Fire Networks, Fire Learning Network, Rx Fire Training Exchange: TREX/WTREX, Fire Adapted Communities Learning Network, Indigenous Peoples Burning Network) or resource type (Fact Sheet/Program Report, Tool/Toolkit, Publication, Video/Webinar).

The resources include more information about the networks, tools, and guides developed by members, as well as other resources that members and other practitioners may find useful.

The Cultural Burning Knowledge Hub is a place to find information about how
Traditional Owners use fire in the landscape.


The Hub provides links to a range of documents, websites, organisations and events.

Eastern Alpine and Dinaric Society for Vegetation Ecology was established in 1960 with an aim to stimulate the cross-border cooperation for studies of vegetation. The society organises meetings every second year. The meeting is not opened only to members, but also to other researches interested in flora and vegetation of the region.

NFZ.forestnet is a European research and higher education network which gathers French, German and Swiss institutions working on forestry, forest ecosystem and forest-related products. It aims at creating and developing collaborative research and education projects.

NFZ.forestnet was created in 2006. The network is composed of 7 institutions, universities and research centres, in Nancy, Freiburg, and Zurich. All in all, 700 researchers and professors work in NFZ.forestnet member institutions.

IUFRO is a non-profit, non-governmental international network of forest scientists, which promotes global cooperation in forest-related research and enhances the understanding of the ecological, economic and social aspects of forests and trees. IUFRO is "the" global network for forest science cooperation. It unites more than 15,000 scientists in around 650 Member Organizations in over 125 countries, and is a member of ICSU. Scientists cooperate in IUFRO on a voluntary basis. More about IUFRO

Biologisch-Archaeologisch Platform is an independent platform of biological-archaeological specialists in archaeology. The BAP promotes research, education, communication and integration of biological-archaeological research within archaeology.

The BAP also actively participates in the renewal of the archaeological system and the discussion about certification and the role of bio-archaeological specialties within certification. Together with SAMPL  (the platform for specialists in archaeological material), BAP has a seat in the Central College of Experts in Archaeology (CCvD). The BAP also takes an active part in the Groot Reuvens consultation.

In accordance with the decision of the former Inter-Agency Task Force for Disaster Reduction (IATF/DR) of the UN International Strategy for Disaster Reduction (UNISDR), the Global Wildland Fire Network (GWFN) and the UNISDR Wildland Fire Advisory Group (WFAG) were created in 2004 under the auspices of UNISDR. The GWFN provides an umbrella of 14 independent Regional Wildland Fire Networks of different / individual origins and mandates. Its mission is to:

  • Reduce the negative impacts of landscape fires on the environment and humanity

  • Advance the knowledge and application of the ecologically and environmentally benign role of natural fire in fire-dependent ecosystems, and sustainable application of fire in land-use systems.

Dendro Consortia
DendroElevator.png
openDendroSticker.png
Databases & Links
NOAA Logo.png
dccd_logo.png
NOAA Logo.png
NOAA Logo.png
wsl logo.jpg
mtbs-logo_edited.jpg
NOAA Logo.png
TriDas.png
logo_white_edited.jpg
wsl logo.jpg
dendrotech_edited.jpg
cropped-Logo-TF-1-lg-e1548427697101-3.png
thumbnail_atlas5.png
Soil_atlas.jpg
wfo_logo.png
wood-database.png
FloraVeg.EU.png
ITIS-Logo_edited.jpg
TreeFlow Logo_edited.jpg
inciweb-logo-blue.png
USFS.png
fe29b9098856f7eadeca0b851a76154d_edited.jpg
9f7f63f8a33d2121e7c0cf071b51b1f4_edited.jpg
Interagency Wildland Fire Logo.png
alwri_logo.jpg
esri-logo-160112912.jpg
Hand_Drawn_Heart_Wreath_Monogram_Logo-removebg-preview.png
PhyloPic Logo.png
World of Cycads.png
USDA-Logo-no-text.png
NOAA Logo.png
N-TREND.jpg
cropped-BARD-logo.jpg

Datu-baseak eta estekak

Paleoklimatologiarako Munduko Datu Zerbitzuak Nazioarteko Tree-Ring Data Bank (ITRDB) kudeatzen du, zuhaitzen eraztunen datuen munduko artxibo publiko handiena.  Gainbegiratzea ITRDB Aholku Batzordeak ematen du. ITRDB-k sei kontinenteetako 5.000 gune baino gehiagotako eraztun gordinak, egurraren dentsitatea, isotopoen neurketak eta guneen hazkunde-indizearen kronologiak biltzen ditu. Berreraikitako klima-parametroak ere eskuragarri daude eremu batzuetan.

Dendrokronologiak egurraren eraztun-zabalerak urtero aldatzen diren aztertzen ditu. Ondare kulturaleko egurrezko zuhaitz-eraztun-ereduek lehengo kronologiari, gizarte-ekonomiari, paisaia historikoari eta bere erabilerei, klimari eta egur-teknologiari buruzko informazio berezia dute. DCCD zuhaitz-eraztunaren datuen biltegi digitala eta liburutegi interaktiboa da. Haren edukia, besteak beste, ikerketaren bidez garatzen da: aztarnategi arkeologikoak (paisaia zaharrak barne), itsasontzien hondarrak, eraikinak, altzariak, pinturak, eskulturak eta musika tresnak. DCCD Tree-Ring Data Standard (TRiDaS) oinarritzen da eta oso erabiliak diren beste datu-formatu batzuk bihurtzeko aukera ematen du. Zuhaitz-eraztunak neurtzeko serie digitalak eta batez besteko kronologiak ditu, baita haien metadatu deskribatzaileak eta interpretatiboak ere. Kolaboratzaileei euren datuetarako sarbidea kontrolatzeko eta kudeatzeko aukera ematen die.

​International Multiproxy Paleofire Database (IMPD) suteen historiaren datuen artxiboa da, hala nola zuhaitzen orbainetatik eta egur-ikatza eta sedimentuen erregistroetatik eratorritako proxy naturaletatik. IMPD aholkularitza-batzorde baten gidaritzapean ezarri zen mundu osoko kalitate handiko paleofire-erregistroen biltegi iraunkor bat eskaintzeko. Paleofire datuei buruzko informazio gehiago lortzeko, ikus gure Suteen Historiaren Berreraikuntzaren Sarrera .

Nazioko (AEB) ingurumen datuetarako agintari nagusia gara, eta munduko ikerketa atmosferiko, kostaldeko, geofisiko eta ozeanikoaren artxibo handienetako bat kudeatzen dugu. NCEIk NESDIS misioari laguntzen dio zientzia-diziplinak barne hartzen dituzten produktu eta zerbitzu berriak garatuz eta datuen aurkikuntza hobea ahalbidetzen dutenak. 

Lineako glosario hau Dendrokronologiaren Glosario Eleaniztunetik (1995) moldatua da. 351 terminoren definizioa eta itzulpena biltzen ditu 7 hizkuntzatan: ingelesa, alemana, frantsesa, gaztelania, italiera, portugesa eta errusiera.

Monitoring Trends in Burn Severity (MTBS) 1984tik aurrera Estatu Batuetako lurralde guztietan erretzearen larritasuna eta perimetroak etengabe mapatzeko diseinatutako erakunde anitzeko programa da.

​Paleoklimatologiako datuak iturri naturaletatik ateratzen dira, hala nola zuhaitz-eraztunak, izotz nukleoak, koralak, estalagmitak eta ozeano eta aintziretako sedimentuetatik. Klima-datu proxy hauek eguraldiaren eta klimaren informazio artxiboa ehunka eta milioika urtez hedatzen dituzte. Datuen artean neurketa geofisiko edo biologikoko serieak eta klima-aldagai berreraikituak daude, hala nola tenperatura eta prezipitazioa. Zientzialariek paleoklimatologiako datuak eta informazioa erabiltzen dituzte klimaren aldakortasun naturala eta etorkizuneko klima aldaketa ulertzeko.

Ongi etorri TRiDaS webgunera, non datu dendrokronologikoetarako datu estandar unibertsal bat sortzeko nazioarteko komunitatearen ahaleginari buruzko informazioa aurki dezakezu. Estandarra deskribatzen duen artikulu bat Dendrokronologian argitaratu zen eta Science Direct -en dago eskuragarri. TRiDaS dokumentazioa ere araka dezakezu gehiago jakiteko.

Bilatu Baso-zientzien datu-basean Dendrokronologia (eta baso-zientziaren beste) aldizkari-artikuluak, liburu-kapituluak, buletin teknikoak, kongresu-artikuluak eta abar.

​OldList zuhaitz zaharren datu-base bat da. Bere helburua toki ezberdinetan espezie ezberdinek lor ditzaketen gehienezko adinak identifikatzea da, salbuespenez zahartzaroko indibiduoak aintzat hartzeko. Jatorrizko OldList honetaz gain, Neil Pederson Harvard Forest-eko eta Virginia Tech Tree Program-eko lankideek Eastern OldList laguntzaile bat mantentzen dute, Estatu Batuetako ekialdean hazten diren zuhaitz zaharretara bideratuta.

Eastern OLDLIST OLDLIST -en "frankizia" datu-base bat da, zuhaitz zaharren eta haien adinen datu-basea. Zerrenda honen helburua Ipar Amerikako ekialdeko espezieen gehienezko adinak identifikatzea eta nabarmentzea da. Zerrenda honek ondo egiaztatutako edo ondo dokumentatutako zuhaitzen adinak baino ez ditu izango (ikus informazio teknikoa behean informazio gehiago lortzeko).

Ongi etorri Gymnosperm Databasera, sareko koniferoei eta haien aliatuei buruzko informazio iturri nagusira. 1997an sarean jarri ginenetik, Datu-baseak mundu osoko arreta erakarri du, kulturalki eta ekologikoki garrantzitsua den landare talde honen sailkapenari, deskribapenari, ekologiari eta erabilerei buruzko informazio iturri zientifikoki eskuragarri eta zehatz gisa.

Gaur egun, dendrokonologikoki garrantzitsuak diren landare-espezieen datu-base honek argitaratutako literaturan zuhaitz-eraztunak aztertu diren 1.166 zuhaitz- eta zuhaixka-espezieren izenak ditu. Datu-baseak zuhaitz-espezieen ITRDB kodeak eskaintzen ditu.

Espezie edo barietate bakoitzerako informazio hau ematen da: latinezko izena eta agintaritza, izen arrunta(k) ingelesez edo/eta tokiko izen ez-europarrak. Gutxi gorabehera. Zuhaitz-eraztunaren datuak eta kronologiak dituzten zazpiehun espezie Nazioarteko Tree-Ring Data Bank ( ITRDB ) eskuragarri dauden kronologiak dituztenak, informazio osagarria honako hau da:

  • Crossdating Index (CDI), non

    • "0"-k adierazten du espezieak ez duela data gurutzatua egiten edo ez dagoela informazio gurutzaturik eskuragarri

    • "1" zuhaitzen artean eta zuhaitzen artean gurutzatuta dagoen espezie bat adierazten du (garrantzi txikia dendrokronologiarako)

    • "2"-k eskualde batean zehar gurutzatuta dagoen espezie bat adierazten du (garrantzi handia dendrokronologiarentzat).

*Kontuan izan 2022ko otsailaren 17tik datu-basea ez zegoela eguneratu 2013tik.

An online flora of all known plants, supporting the Global Strategy for Plant Conservation. 1,325,388 names, 350,595 from accepted species, 56,408 images, 138,663 names with descriptions, 32,566 with distributions and 1,153,631 with references.

The Wood Database contains around 600 species currently, which only represents about 1/4 of the database's creator's, Eric Meier, total collection! Eric's book, The Wood Dictionary: From Acacia to Ziricote, A Guide to the World's Wood is also available.

FloraVeg.EU is an online database of European flora and vegetation data prepared for various projects of the Vegetation Science Group, Department of Botany and Zoology, Faculty of Science, Masaryk University, Brno, Czech Republic. Most of the datasets were created in collaboration with partners from the European Vegetation Survey Working Group of the International Association for Vegetation Science. It uses the Pladias database platform developed in collaboration with the Institute of Botany of the Czech Academy of Sciences.
The Flora part of the database focuses on native and naturalized flora occurring in Europe. Cultivated plants are not within the scope of the database, although the most commonly cultivated crops and woody plants are included. Taxon concepts and nomenclature largely follow the Euro+Med PlantBase. Species are characterized by their biological traits, origin, ecological indicator values and their occurrence in habitat and vegetation types.

Welcome to ITIS, the Integrated Taxonomic Information System! Here you will find authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. We are a partnership of U.S., Canadian, and Mexican agencies (ITIS-North America); other organizations; and taxonomic specialists. ITIS is also a partner of Species 2000 and the Global Biodiversity Information Facility (GBIF). The ITIS and Species 2000 Catalogue of Life (CoL) partnership is proud to provide the taxonomic backbone to the Encyclopedia of Life (EOL).

TreeFlow is a comprehensive web resource for tree-ring reconstructions of streamflow and climate, providing easy access to reconstruction data as well as information about how the data were developed and can be used.
 

Click here to learn more about TreeFlow.

InciWeb is an interagency all-risk incident information management system. The system was developed with two primary missions:

  1. Provide the public a single source of incident related information

  2. Provide a standardized reporting tool for the Public Affairs community

Learn how to use and navigate around InciWeb with this support guide.

A number of supporting systems automate the delivery of incident information to remote sources. This ensures that the information regarding active incidents is consistent, and the delivery is timely.

The Fire and Smoke Map displays information on ground level air quality monitors recording fine particulates (PM2.5) from smoke and other sources, as well as information on fires, smoke plume locations, and special statements about smoke issued by various sources.

This map is designed to:

  • Allow the user to browse current conditions

  • Show information relevant to the current location or another location of interest

This page provides links to the most recent versions of tools produced by the U.S. Forest Service PNW Research Station's Pacific Wildland Fire Sciences Laboratory in support of the Wildland Fire Air Quality Response Program and wildland fire operations.

The Interagency Wildland Fire Air Quality Response Program (IWFAQRP) was created to directly assess, communicate, and address risks posed by wildland fire smoke to the public as well as fire personnel. The program depends on four primary components: specially trained personnel called Air Resource Advisors, air quality monitoring, smoke concentration and dispersion modeling, and coordination and cooperation with agency partners.

The geospatial products described and distributed here depict the probability of high-severity fire, if a fire were to occur, for several ecoregions in the contiguous western US.

Users of these data should thoroughly read the README [pdf] file to better understand appropriate uses and interpretations of the data products distributed here.

To cite these data, please see:

Parks SA, Holsinger LM, Panunto MH, Jolly WM, Dobrowski SZ, and Dillon GK. 2018. High-severity fire: evaluating its key drivers and mapping its probability across western US forests. Environmental Research Letters. 13: 044037.

Access wildfire data, live feeds, technology, and resources from esri. Use this collection of map layers, live data feeds, maps, organizations, blog posts, and how-to guides to help plan and manage your wildfire response.

We manage approximately 150,000 citations on all the topics related to wildland fire, including prescribed burning, smoke, climate change, paleofires, wildlife and invertebrates, and fire history, to name a few of the topics we cover. We have set up our site so that you can search and download documents without charge.

Free silhouette images of animals, plants, and other life forms, available for reuse under Creative Commons licenses. Over 5,000 silhouette images in the database.

Welcome to the online edition of The World List of Cycads (WLoC), a comprehensive taxonomic reference for cycad taxonomy, nomenclature, biology, and literature. The WLoC is produced under the auspices of the IUCN/SSC Cycad Specialist Group (CSG). The online edition is hosted and sponsored by Montgomery Botanical Center.

Plant List of Accepted Nomenclature, Taxonomy, and Symbols

The PLANTS Database provides standardized information about the vascular plants, mosses, liverworts, hornworts, and lichens of the U.S. and its territories.

The Global Historical Climatology Network daily (GHCNd) is an integrated database of daily climate summaries from land surface stations across the globe. GHCNd is made up of daily climate records from numerous sources that have been integrated and subjected to a common suite of quality assurance reviews.

GHCNd contains records from more than 100,000 stations in 180 countries and territories. NCEI provides numerous daily variables, including maximum and minimum temperature, total daily precipitation, snowfall, and snow depth. About half the stations only report precipitation. Both record length and period of record vary by station and cover intervals ranging from less than a year to more than 175 years.

DendroElevator is an open-source web platform for tree-ring image curation, visualization, and analysis. The system is optimized to maximize access to gigapixel images of tree rings and related paleoenvironmental proxy datatypes for remote research and distanced collaboration.

DendroElevator features a browser-based toolkit for tree-ring image visualization and time series measurement built for Elevator, a cloud-hosted digital asset management software with curation and robust streaming capabilities for file types of any size and common 2D and 3D formats, plus adaptability for various metadata and access permissions schemas.

DendroElevator constitutes an initial realization of our vision to create an open source, easily accessible online repository of high quality tree-ring imagery for entire collections of specimens. More information is here.

Welcome to the home of openDendro -- an open-source framework of the base analytic software tools used in dendrochronology in both the R and Python programming languages. Our goal is to create and curate a unified set of critical tools in open-source environments that will provide the necessary baseline for researchers using tree-ring data to adopt open-science practices and increase both rigor and transparency in dendrochronology.

N-TREND is a mainly tree-ring community driven initiative to bring together dendroclimatologists to identify a collective strategy to improve large-scale reconstructions of summer temperatures from new and existing tree-ring archives.

The Building Archaeology Research Database (BARD) has been designed as an easy to use and accessible summary index for both published and unpublished building records. It’s main aim is to encourage involvement in building archaeology and its current 23,000+ records (including many tree-ring dated buildings) can be freely searched on-line. 

  1. BARD is a primarily an on-line scientific research tool showing how building styles developed through time and across regions.

  2. BARD currently contains over 2500 tree-ring dated buildings and key features of timber-framing such as crucks, crown posts, wealdens, queen posts, etc can be selected and plotted.

  3. BARD provides systematic recording system for buildings that also helps to narrow down the likely date of construction.

Journals

Liburu lagungarriak

Helpful Books

Dendro Guztientzako Hezkuntza

Dendro Education for All
bottom of page